diff options
Diffstat (limited to 'drivers')
39 files changed, 774 insertions, 1605 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 31d6f535a79d..01dde80597f7 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -754,6 +754,11 @@ static struct kobj_type ktype_cpufreq = { .release = cpufreq_sysfs_release, }; +static struct kobj_type ktype_empty_cpufreq = { + .sysfs_ops = &sysfs_ops, + .release = cpufreq_sysfs_release, +}; + /** * cpufreq_add_dev - add a CPU device @@ -822,8 +827,8 @@ static int cpufreq_add_dev(struct sys_device *sys_dev) dprintk("initialization failed\n"); goto err_out; } - policy->user_policy.min = policy->cpuinfo.min_freq; - policy->user_policy.max = policy->cpuinfo.max_freq; + policy->user_policy.min = policy->min; + policy->user_policy.max = policy->max; blocking_notifier_call_chain(&cpufreq_policy_notifier_list, CPUFREQ_START, policy); @@ -876,26 +881,36 @@ static int cpufreq_add_dev(struct sys_device *sys_dev) memcpy(&new_policy, policy, sizeof(struct cpufreq_policy)); /* prepare interface data */ - ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq, &sys_dev->kobj, - "cpufreq"); - if (ret) - goto err_out_driver_exit; - - /* set up files for this cpu device */ - drv_attr = cpufreq_driver->attr; - while ((drv_attr) && (*drv_attr)) { - ret = sysfs_create_file(&policy->kobj, &((*drv_attr)->attr)); + if (!cpufreq_driver->hide_interface) { + ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq, + &sys_dev->kobj, "cpufreq"); if (ret) goto err_out_driver_exit; - drv_attr++; - } - if (cpufreq_driver->get) { - ret = sysfs_create_file(&policy->kobj, &cpuinfo_cur_freq.attr); - if (ret) - goto err_out_driver_exit; - } - if (cpufreq_driver->target) { - ret = sysfs_create_file(&policy->kobj, &scaling_cur_freq.attr); + + /* set up files for this cpu device */ + drv_attr = cpufreq_driver->attr; + while ((drv_attr) && (*drv_attr)) { + ret = sysfs_create_file(&policy->kobj, + &((*drv_attr)->attr)); + if (ret) + goto err_out_driver_exit; + drv_attr++; + } + if (cpufreq_driver->get) { + ret = sysfs_create_file(&policy->kobj, + &cpuinfo_cur_freq.attr); + if (ret) + goto err_out_driver_exit; + } + if (cpufreq_driver->target) { + ret = sysfs_create_file(&policy->kobj, + &scaling_cur_freq.attr); + if (ret) + goto err_out_driver_exit; + } + } else { + ret = kobject_init_and_add(&policy->kobj, &ktype_empty_cpufreq, + &sys_dev->kobj, "cpufreq"); if (ret) goto err_out_driver_exit; } diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c index 53912c327bfe..8dc2bb781605 100644 --- a/drivers/infiniband/hw/ipath/ipath_fs.c +++ b/drivers/infiniband/hw/ipath/ipath_fs.c @@ -57,9 +57,6 @@ static int ipathfs_mknod(struct inode *dir, struct dentry *dentry, } inode->i_mode = mode; - inode->i_uid = 0; - inode->i_gid = 0; - inode->i_blocks = 0; inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; inode->i_private = data; if ((mode & S_IFMT) == S_IFDIR) { diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c index d5b4cc357a3c..650120261abf 100644 --- a/drivers/isdn/capi/capidrv.c +++ b/drivers/isdn/capi/capidrv.c @@ -1519,7 +1519,7 @@ static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep) int digit2 = 0; if (!isdigit(*s)) return -3; while (isdigit(*s)) { digit1 = digit1*10 + (*s - '0'); s++; } - if (digit1 <= 0 && digit1 > 30) return -4; + if (digit1 <= 0 || digit1 > 30) return -4; if (*s == 0 || *s == ',' || *s == ' ') { bmask |= (1 << digit1); digit1 = 0; @@ -1530,7 +1530,7 @@ static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep) s++; if (!isdigit(*s)) return -3; while (isdigit(*s)) { digit2 = digit2*10 + (*s - '0'); s++; } - if (digit2 <= 0 && digit2 > 30) return -4; + if (digit2 <= 0 || digit2 > 30) return -4; if (*s == 0 || *s == ',' || *s == ' ') { if (digit1 > digit2) for (i = digit2; i <= digit1 ; i++) diff --git a/drivers/isdn/capi/capifs.c b/drivers/isdn/capi/capifs.c index 0aa66ec4cbdd..b129409925af 100644 --- a/drivers/isdn/capi/capifs.c +++ b/drivers/isdn/capi/capifs.c @@ -111,8 +111,6 @@ capifs_fill_super(struct super_block *s, void *data, int silent) goto fail; inode->i_ino = 1; inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME; - inode->i_blocks = 0; - inode->i_uid = inode->i_gid = 0; inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO | S_IWUSR; inode->i_op = &simple_dir_inode_operations; inode->i_fop = &simple_dir_operations; diff --git a/drivers/message/i2o/exec-osm.c b/drivers/message/i2o/exec-osm.c index 56faef1a1d55..06c655c55587 100644 --- a/drivers/message/i2o/exec-osm.c +++ b/drivers/message/i2o/exec-osm.c @@ -19,7 +19,7 @@ * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI> * Deepak Saxena <deepak@plexity.net> * Boji T Kannanthanam <boji.t.kannanthanam@intel.com> - * Alan Cox <alan@redhat.com>: + * Alan Cox <alan@lxorguk.ukuu.org.uk>: * Ported to Linux 2.5. * Markus Lidel <Markus.Lidel@shadowconnect.com>: * Minor fixes for 2.6. diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index f3384c32b9a1..efba7021948a 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -19,7 +19,7 @@ * Changed ioctl_swdl(), implemented ioctl_swul() and ioctl_swdel() * Deepak Saxena (11/18/1999): * Added event managmenet support - * Alan Cox <alan@redhat.com>: + * Alan Cox <alan@lxorguk.ukuu.org.uk>: * 2.4 rewrite ported to 2.5 * Markus Lidel <Markus.Lidel@shadowconnect.com>: * Added pass-thru support for Adaptec's raidutils diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c index 6e53a30bfd38..35c67d1f255e 100644 --- a/drivers/message/i2o/iop.c +++ b/drivers/message/i2o/iop.c @@ -19,7 +19,7 @@ * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI> * Deepak Saxena <deepak@plexity.net> * Boji T Kannanthanam <boji.t.kannanthanam@intel.com> - * Alan Cox <alan@redhat.com>: + * Alan Cox <alan@lxorguk.ukuu.org.uk>: * Ported to Linux 2.5. * Markus Lidel <Markus.Lidel@shadowconnect.com>: * Minor fixes for 2.6. diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c index 610ef1204e68..25d6f2341983 100644 --- a/drivers/message/i2o/pci.c +++ b/drivers/message/i2o/pci.c @@ -19,7 +19,7 @@ * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI> * Deepak Saxena <deepak@plexity.net> * Boji T Kannanthanam <boji.t.kannanthanam@intel.com> - * Alan Cox <alan@redhat.com>: + * Alan Cox <alan@lxorguk.ukuu.org.uk>: * Ported to Linux 2.5. * Markus Lidel <Markus.Lidel@shadowconnect.com>: * Minor fixes for 2.6. diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c index 22a7e8ba211d..de966a6fb7e6 100644 --- a/drivers/misc/ibmasm/ibmasmfs.c +++ b/drivers/misc/ibmasm/ibmasmfs.c @@ -146,8 +146,6 @@ static struct inode *ibmasmfs_make_inode(struct super_block *sb, int mode) if (ret) { ret->i_mode = mode; - ret->i_uid = ret->i_gid = 0; - ret->i_blocks = 0; ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME; } return ret; diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c index 517fce48d94a..5b396ff6c83f 100644 --- a/drivers/net/acenic.c +++ b/drivers/net/acenic.c @@ -66,6 +66,7 @@ #include <linux/mm.h> #include <linux/highmem.h> #include <linux/sockios.h> +#include <linux/firmware.h> #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) #include <linux/if_vlan.h> @@ -186,8 +187,6 @@ MODULE_DEVICE_TABLE(pci, acenic_pci_tbl); #define MAX_RODATA_LEN 8*1024 #define MAX_DATA_LEN 2*1024 -#include "acenic_firmware.h" - #ifndef tigon2FwReleaseLocal #define tigon2FwReleaseLocal 0 #endif @@ -417,6 +416,10 @@ static int dis_pci_mem_inval[ACE_MAX_MOD_PARMS] = {1, 1, 1, 1, 1, 1, 1, 1}; MODULE_AUTHOR("Jes Sorensen <jes@trained-monkey.org>"); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("AceNIC/3C985/GA620 Gigabit Ethernet driver"); +#ifndef CONFIG_ACENIC_OMIT_TIGON_I +MODULE_FIRMWARE("acenic/tg1.bin"); +#endif +MODULE_FIRMWARE("acenic/tg2.bin"); module_param_array_named(link, link_state, int, NULL, 0); module_param_array(trace, int, NULL, 0); @@ -943,8 +946,8 @@ static int __devinit ace_init(struct net_device *dev) case 4: case 5: printk(KERN_INFO " Tigon I (Rev. %i), Firmware: %i.%i.%i, ", - tig_ver, tigonFwReleaseMajor, tigonFwReleaseMinor, - tigonFwReleaseFix); + tig_ver, ap->firmware_major, ap->firmware_minor, + ap->firmware_fix); writel(0, ®s->LocalCtrl); ap->version = 1; ap->tx_ring_entries = TIGON_I_TX_RING_ENTRIES; @@ -952,8 +955,8 @@ static int __devinit ace_init(struct net_device *dev) #endif case 6: printk(KERN_INFO " Tigon II (Rev. %i), Firmware: %i.%i.%i, ", - tig_ver, tigon2FwReleaseMajor, tigon2FwReleaseMinor, - tigon2FwReleaseFix); + tig_ver, ap->firmware_major, ap->firmware_minor, + ap->firmware_fix); writel(readl(®s->CpuBCtrl) | CPU_HALT, ®s->CpuBCtrl); readl(®s->CpuBCtrl); /* PCI write posting */ /* @@ -1205,7 +1208,9 @@ static int __devinit ace_init(struct net_device *dev) memset(ap->info, 0, sizeof(struct ace_info)); memset(ap->skb, 0, sizeof(struct ace_skb)); - ace_load_firmware(dev); + if (ace_load_firmware(dev)) + goto init_error; + ap->fw_running = 0; tmp_ptr = ap->info_dma; @@ -1441,10 +1446,7 @@ static int __devinit ace_init(struct net_device *dev) if (ap->version >= 2) writel(tmp, ®s->TuneFastLink); - if (ACE_IS_TIGON_I(ap)) - writel(tigonFwStartAddr, ®s->Pc); - if (ap->version == 2) - writel(tigon2FwStartAddr, ®s->Pc); + writel(ap->firmware_start, ®s->Pc); writel(0, ®s->Mb0Lo); @@ -2761,8 +2763,8 @@ static void ace_get_drvinfo(struct net_device *dev, strlcpy(info->driver, "acenic", sizeof(info->driver)); snprintf(info->version, sizeof(info->version), "%i.%i.%i", - tigonFwReleaseMajor, tigonFwReleaseMinor, - tigonFwReleaseFix); + ap->firmware_major, ap->firmware_minor, + ap->firmware_fix); if (ap->pdev) strlcpy(info->bus_info, pci_name(ap->pdev), @@ -2869,11 +2871,10 @@ static struct net_device_stats *ace_get_stats(struct net_device *dev) } -static void __devinit ace_copy(struct ace_regs __iomem *regs, void *src, - u32 dest, int size) +static void __devinit ace_copy(struct ace_regs __iomem *regs, const __be32 *src, + u32 dest, int size) { void __iomem *tdest; - u32 *wsrc; short tsize, i; if (size <= 0) @@ -2885,20 +2886,15 @@ static void __devinit ace_copy(struct ace_regs __iomem *regs, void *src, tdest = (void __iomem *) ®s->Window + (dest & (ACE_WINDOW_SIZE - 1)); writel(dest & ~(ACE_WINDOW_SIZE - 1), ®s->WinBase); - /* - * This requires byte swapping on big endian, however - * writel does that for us - */ - wsrc = src; for (i = 0; i < (tsize / 4); i++) { - writel(wsrc[i], tdest + i*4); + /* Firmware is big-endian */ + writel(be32_to_cpup(src), tdest); + src++; + tdest += 4; + dest += 4; + size -= 4; } - dest += tsize; - src += tsize; - size -= tsize; } - - return; } @@ -2937,8 +2933,13 @@ static void __devinit ace_clear(struct ace_regs __iomem *regs, u32 dest, int siz */ static int __devinit ace_load_firmware(struct net_device *dev) { + const struct firmware *fw; + const char *fw_name = "acenic/tg2.bin"; struct ace_private *ap = netdev_priv(dev); struct ace_regs __iomem *regs = ap->regs; + const __be32 *fw_data; + u32 load_addr; + int ret; if (!(readl(®s->CpuCtrl) & CPU_HALTED)) { printk(KERN_ERR "%s: trying to download firmware while the " @@ -2946,28 +2947,52 @@ static int __devinit ace_load_firmware(struct net_device *dev) return -EFAULT; } + if (ACE_IS_TIGON_I(ap)) + fw_name = "acenic/tg1.bin"; + + ret = request_firmware(&fw, fw_name, &ap->pdev->dev); + if (ret) { + printk(KERN_ERR "%s: Failed to load firmware \"%s\"\n", + ap->name, fw_name); + return ret; + } + + fw_data = (void *)fw->data; + + /* Firmware blob starts with version numbers, followed by + load and start address. Remainder is the blob to be loaded + contiguously from load address. We don't bother to represent + the BSS/SBSS sections any more, since we were clearing the + whole thing anyway. */ + ap->firmware_major = fw->data[0]; + ap->firmware_minor = fw->data[1]; + ap->firmware_fix = fw->data[2]; + + ap->firmware_start = be32_to_cpu(fw_data[1]); + if (ap->firmware_start < 0x4000 || ap->firmware_start >= 0x80000) { + printk(KERN_ERR "%s: bogus load address %08x in \"%s\"\n", + ap->name, ap->firmware_start, fw_name); + ret = -EINVAL; + goto out; + } + + load_addr = be32_to_cpu(fw_data[2]); + if (load_addr < 0x4000 || load_addr >= 0x80000) { + printk(KERN_ERR "%s: bogus load address %08x in \"%s\"\n", + ap->name, load_addr, fw_name); + ret = -EINVAL; + goto out; + } + /* - * Do not try to clear more than 512KB or we end up seeing - * funny things on NICs with only 512KB SRAM + * Do not try to clear more than 512KiB or we end up seeing + * funny things on NICs with only 512KiB SRAM */ ace_clear(regs, 0x2000, 0x80000-0x2000); - if (ACE_IS_TIGON_I(ap)) { - ace_copy(regs, tigonFwText, tigonFwTextAddr, tigonFwTextLen); - ace_copy(regs, tigonFwData, tigonFwDataAddr, tigonFwDataLen); - ace_copy(regs, tigonFwRodata, tigonFwRodataAddr, - tigonFwRodataLen); - ace_clear(regs, tigonFwBssAddr, tigonFwBssLen); - ace_clear(regs, tigonFwSbssAddr, tigonFwSbssLen); - }else if (ap->version == 2) { - ace_clear(regs, tigon2FwBssAddr, tigon2FwBssLen); - ace_clear(regs, tigon2FwSbssAddr, tigon2FwSbssLen); - ace_copy(regs, tigon2FwText, tigon2FwTextAddr,tigon2FwTextLen); - ace_copy(regs, tigon2FwRodata, tigon2FwRodataAddr, - tigon2FwRodataLen); - ace_copy(regs, tigon2FwData, tigon2FwDataAddr,tigon2FwDataLen); - } - - return 0; + ace_copy(regs, &fw_data[3], load_addr, fw->size-12); + out: + release_firmware(fw); + return ret; } diff --git a/drivers/net/acenic.h b/drivers/net/acenic.h index 4487f32759a4..c987c9b5a137 100644 --- a/drivers/net/acenic.h +++ b/drivers/net/acenic.h @@ -694,6 +694,10 @@ struct ace_private u32 last_tx, last_std_rx, last_mini_rx; #endif int pci_using_dac; + u8 firmware_major; + u8 firmware_minor; + u8 firmware_fix; + u32 firmware_start; }; diff --git a/drivers/net/e100.c b/drivers/net/e100.c index 9f38b16ccbbd..134b2d60b479 100644 --- a/drivers/net/e100.c +++ b/drivers/net/e100.c @@ -658,12 +658,12 @@ static int e100_self_test(struct nic *nic) e100_disable_irq(nic); /* Check results of self-test */ - if(nic->mem->selftest.result != 0) { + if (nic->mem->selftest.result != 0) { DPRINTK(HW, ERR, "Self-test failed: result=0x%08X\n", nic->mem->selftest.result); return -ETIMEDOUT; } - if(nic->mem->selftest.signature == 0) { + if (nic->mem->selftest.signature == 0) { DPRINTK(HW, ERR, "Self-test failed: timed out\n"); return -ETIMEDOUT; } @@ -684,13 +684,13 @@ static void e100_eeprom_write(struct nic *nic, u16 addr_len, u16 addr, __le16 da cmd_addr_data[2] = op_ewds << (addr_len - 2); /* Bit-bang cmds to write word to eeprom */ - for(j = 0; j < 3; j++) { + for (j = 0; j < 3; j++) { /* Chip select */ iowrite8(eecs | eesk, &nic->csr->eeprom_ctrl_lo); e100_write_flush(nic); udelay(4); - for(i = 31; i >= 0; i--) { + for (i = 31; i >= 0; i--) { ctrl = (cmd_addr_data[j] & (1 << i)) ? eecs | eedi : eecs; iowrite8(ctrl, &nic->csr->eeprom_ctrl_lo); @@ -723,7 +723,7 @@ static __le16 e100_eeprom_read(struct nic *nic, u16 *addr_len, u16 addr) e100_write_flush(nic); udelay(4); /* Bit-bang to read word from eeprom */ - for(i = 31; i >= 0; i--) { + for (i = 31; i >= 0; i--) { ctrl = (cmd_addr_data & (1 << i)) ? eecs | eedi : eecs; iowrite8(ctrl, &nic->csr->eeprom_ctrl_lo); e100_write_flush(nic); udelay(4); @@ -734,7 +734,7 @@ static __le16 e100_eeprom_read(struct nic *nic, u16 *addr_len, u16 addr) /* Eeprom drives a dummy zero to EEDO after receiving * complete address. Use this to adjust addr_len. */ ctrl = ioread8(&nic->csr->eeprom_ctrl_lo); - if(!(ctrl & eedo) && i > 16) { + if (!(ctrl & eedo) && i > 16) { *addr_len -= (i - 16); i = 17; } @@ -758,9 +758,9 @@ static int e100_eeprom_load(struct nic *nic) e100_eeprom_read(nic, &addr_len, 0); nic->eeprom_wc = 1 << addr_len; - for(addr = 0; addr < nic->eeprom_wc; addr++) { + for (addr = 0; addr < nic->eeprom_wc; addr++) { nic->eeprom[addr] = e100_eeprom_read(nic, &addr_len, addr); - if(addr < nic->eeprom_wc - 1) + if (addr < nic->eeprom_wc - 1) checksum += le16_to_cpu(nic->eeprom[addr]); } @@ -784,15 +784,15 @@ static int e100_eeprom_save(struct nic *nic, u16 start, u16 count) e100_eeprom_read(nic, &addr_len, 0); nic->eeprom_wc = 1 << addr_len; - if(start + count >= nic->eeprom_wc) + if (start + count >= nic->eeprom_wc) return -EINVAL; - for(addr = start; addr < start + count; addr++) + for (addr = start; addr < start + count; addr++) e100_eeprom_write(nic, addr_len, addr, nic->eeprom[addr]); /* The checksum, stored in the last word, is calculated such that * the sum of words should be 0xBABA */ - for(addr = 0; addr < nic->eeprom_wc - 1; addr++) + for (addr = 0; addr < nic->eeprom_wc - 1; addr++) checksum += le16_to_cpu(nic->eeprom[addr]); nic->eeprom[nic->eeprom_wc - 1] = cpu_to_le16(0xBABA - checksum); e100_eeprom_write(nic, addr_len, nic->eeprom_wc - 1, @@ -812,19 +812,19 @@ static int e100_exec_cmd(struct nic *nic, u8 cmd, dma_addr_t dma_addr) spin_lock_irqsave(&nic->cmd_lock, flags); /* Previous command is accepted when SCB clears */ - for(i = 0; i < E100_WAIT_SCB_TIMEOUT; i++) { - if(likely(!ioread8(&nic->csr->scb.cmd_lo))) + for (i = 0; i < E100_WAIT_SCB_TIMEOUT; i++) { + if (likely(!ioread8(&nic->csr->scb.cmd_lo))) break; cpu_relax(); - if(unlikely(i > E100_WAIT_SCB_FAST)) + if (unlikely(i > E100_WAIT_SCB_FAST)) udelay(5); } - if(unlikely(i == E100_WAIT_SCB_TIMEOUT)) { + if (unlikely(i == E100_WAIT_SCB_TIMEOUT)) { err = -EAGAIN; goto err_unlock; } - if(unlikely(cmd != cuc_resume)) + if (unlikely(cmd != cuc_resume)) iowrite32(dma_addr, &nic->csr->scb.gen_ptr); iowrite8(cmd, &nic->csr->scb.cmd_lo); @@ -843,7 +843,7 @@ static int e100_exec_cb(struct nic *nic, struct sk_buff *skb, spin_lock_irqsave(&nic->cb_lock, flags); - if(unlikely(!nic->cbs_avail)) { + if (unlikely(!nic->cbs_avail)) { err = -ENOMEM; goto err_unlock; } @@ -853,7 +853,7 @@ static int e100_exec_cb(struct nic *nic, struct sk_buff *skb, nic->cbs_avail--; cb->skb = skb; - if(unlikely(!nic->cbs_avail)) + if (unlikely(!nic->cbs_avail)) err = -ENOSPC; cb_prepare(nic, cb, skb); @@ -864,15 +864,15 @@ static int e100_exec_cb(struct nic *nic, struct sk_buff *skb, wmb(); cb->prev->command &= cpu_to_le16(~cb_s); - while(nic->cb_to_send != nic->cb_to_use) { - if(unlikely(e100_exec_cmd(nic, nic->cuc_cmd, + while (nic->cb_to_send != nic->cb_to_use) { + if (unlikely(e100_exec_cmd(nic, nic->cuc_cmd, nic->cb_to_send->dma_addr))) { /* Ok, here's where things get sticky. It's * possible that we can't schedule the command * because the controller is too busy, so * let's just queue the command and try again * when another command is scheduled. */ - if(err == -ENOSPC) { + if (err == -ENOSPC) { //request a reset schedule_work(&nic->tx_timeout_task); } @@ -945,7 +945,7 @@ static void e100_get_defaults(struct nic *nic) /* MAC type is encoded as rev ID; exception: ICH is treated as 82559 */ nic->mac = (nic->flags & ich) ? mac_82559_D101M : nic->pdev->revision; - if(nic->mac == mac_unknown) + if (nic->mac == mac_unknown) nic->mac = mac_82557_D100_A; nic->params.rfds = rfds; @@ -1008,23 +1008,23 @@ static void e100_configure(struct nic *nic, struct cb *cb, struct sk_buff *skb) config->adaptive_ifs = nic->adaptive_ifs; config->loopback = nic->loopback; - if(nic->mii.force_media && nic->mii.full_duplex) + if (nic->mii.force_media && nic->mii.full_duplex) config->full_duplex_force = 0x1; /* 1=force, 0=auto */ - if(nic->flags & promiscuous || nic->loopback) { + if (nic->flags & promiscuous || nic->loopback) { config->rx_save_bad_frames = 0x1; /* 1=save, 0=discard */ config->rx_discard_short_frames = 0x0; /* 1=discard, 0=save */ config->promiscuous_mode = 0x1; /* 1=on, 0=off */ } - if(nic->flags & multicast_all) + if (nic->flags & multicast_all) config->multicast_all = 0x1; /* 1=accept, 0=no */ /* disable WoL when up */ - if(netif_running(nic->netdev) || !(nic->flags & wol_magic)) + if (netif_running(nic->netdev) || !(nic->flags & wol_magic)) config->magic_packet_disable = 0x1; /* 1=off, 0=on */ - if(nic->mac >= mac_82558_D101_A4) { + if (nic->mac >= mac_82558_D101_A4) { config->fc_disable = 0x1; /* 1=Tx fc off, 0=Tx fc on */ config->mwi_enable = 0x1; /* 1=enable, 0=disable */ config->standard_tcb = 0x0; /* 1=standard, 0=extended */ @@ -1369,21 +1369,21 @@ static int e100_phy_init(struct nic *nic) u16 bmcr, stat, id_lo, id_hi, cong; /* Discover phy addr by searching addrs in order {1,0,2,..., 31} */ - for(addr = 0; addr < 32; addr++) { + for (addr = 0; addr < 32; addr++) { nic->mii.phy_id = (addr == 0) ? 1 : (addr == 1) ? 0 : addr; bmcr = mdio_read(netdev, nic->mii.phy_id, MII_BMCR); stat = mdio_read(netdev, nic->mii.phy_id, MII_BMSR); stat = mdio_read(netdev, nic->mii.phy_id, MII_BMSR); - if(!((bmcr == 0xFFFF) || ((stat == 0) && (bmcr == 0)))) + if (!((bmcr == 0xFFFF) || ((stat == 0) && (bmcr == 0)))) break; } DPRINTK(HW, DEBUG, "phy_addr = %d\n", nic->mii.phy_id); - if(addr == 32) + if (addr == 32) return -EAGAIN; /* Selected the phy and isolate the rest */ - for(addr = 0; addr < 32; addr++) { - if(addr != nic->mii.phy_id) { + for (addr = 0; addr < 32; addr++) { + if (addr != nic->mii.phy_id) { mdio_write(netdev, addr, MII_BMCR, BMCR_ISOLATE); } else { bmcr = mdio_read(netdev, addr, MII_BMCR); @@ -1400,7 +1400,7 @@ static int e100_phy_init(struct nic *nic) /* Handle National tx phys */ #define NCS_PHY_MODEL_MASK 0xFFF0FFFF - if((nic->phy & NCS_PHY_MODEL_MASK) == phy_nsc_tx) { + if ((nic->phy & NCS_PHY_MODEL_MASK) == phy_nsc_tx) { /* Disable congestion control */ cong = mdio_read(netdev, nic->mii.phy_id, MII_NSC_CONG); cong |= NSC_CONG_TXREADY; @@ -1408,7 +1408,7 @@ static int e100_phy_init(struct nic *nic) mdio_write(netdev, nic->mii.phy_id, MII_NSC_CONG, cong); } - if((nic->mac >= mac_82550_D102) || ((nic->flags & ich) && + if ((nic->mac >= mac_82550_D102) || ((nic->flags & ich) && (mdio_read(netdev, nic->mii.phy_id, MII_TPISTATUS) & 0x8000) && !(nic->eeprom[eeprom_cnfg_mdix] & eeprom_mdix_enabled))) { /* enable/disable MDI/MDI-X auto-switching. */ @@ -1426,25 +1426,25 @@ static int e100_hw_init(struct nic *nic) e100_hw_reset(nic); DPRINTK(HW, ERR, "e100_hw_init\n"); - if(!in_interrupt() && (err = e100_self_test(nic))) + if (!in_interrupt() && (err = e100_self_test(nic))) return err; - if((err = e100_phy_init(nic))) + if ((err = e100_phy_init(nic))) return err; - if((err = e100_exec_cmd(nic, cuc_load_base, 0))) + if ((err = e100_exec_cmd(nic, cuc_load_base, 0))) return err; - if((err = e100_exec_cmd(nic, ruc_load_base, 0))) + if ((err = e100_exec_cmd(nic, ruc_load_base, 0))) return err; if ((err = e100_exec_cb_wait(nic, NULL, e100_setup_ucode))) return err; - if((err = e100_exec_cb(nic, NULL, e100_configure))) + if ((err = e100_exec_cb(nic, NULL, e100_configure))) return err; - if((err = e100_exec_cb(nic, NULL, e100_setup_iaaddr))) + if ((err = e100_exec_cb(nic, NULL, e100_setup_iaaddr))) return err; - if((err = e100_exec_cmd(nic, cuc_dump_addr, + if ((err = e100_exec_cmd(nic, cuc_dump_addr, nic->dma_addr + offsetof(struct mem, stats)))) return err; - if((err = e100_exec_cmd(nic, cuc_dump_reset, 0))) + if ((err = e100_exec_cmd(nic, cuc_dump_reset, 0))) return err; e100_disable_irq(nic); @@ -1460,7 +1460,7 @@ static void e100_multi(struct nic *nic, struct cb *cb, struct sk_buff *skb) cb->command = cpu_to_le16(cb_multi); cb->u.multi.count = cpu_to_le16(count * ETH_ALEN); - for(i = 0; list && i < count; i++, list = list->next) + for (i = 0; list && i < count; i++, list = list->next) memcpy(&cb->u.multi.addr[i*ETH_ALEN], &list->dmi_addr, ETH_ALEN); } @@ -1472,12 +1472,12 @@ static void e100_set_multicast_list(struct net_device *netdev) DPRINTK(HW, DEBUG, "mc_count=%d, flags=0x%04X\n", netdev->mc_count, netdev->flags); - if(netdev->flags & IFF_PROMISC) + if (netdev->flags & IFF_PROMISC) nic->flags |= promiscuous; else nic->flags &= ~promiscuous; - if(netdev->flags & IFF_ALLMULTI || + if (netdev->flags & IFF_ALLMULTI || netdev->mc_count > E100_MAX_MULTICAST_ADDRS) nic->flags |= multicast_all; else @@ -1500,7 +1500,7 @@ static void e100_update_stats(struct nic *nic) * complete, so we're always waiting for results of the * previous command. */ - if(*complete == cpu_to_le32(cuc_dump_reset_complete)) { + if (*complete == cpu_to_le32(cuc_dump_reset_complete)) { *complete = 0; nic->tx_frames = le32_to_cpu(s->tx_good_frames); nic->tx_collisions = le32_to_cpu(s->tx_total_collisions); @@ -1527,12 +1527,12 @@ static void e100_update_stats(struct nic *nic) le32_to_cpu(s->tx_single_collisions); nic->tx_multiple_collisions += le32_to_cpu(s->tx_multiple_collisions); - if(nic->mac >= mac_82558_D101_A4) { + if (nic->mac >= mac_82558_D101_A4) { nic->tx_fc_pause += le32_to_cpu(s->fc_xmt_pause); nic->rx_fc_pause += le32_to_cpu(s->fc_rcv_pause); nic->rx_fc_unsupported += le32_to_cpu(s->fc_rcv_unsupported); - if(nic->mac >= mac_82559_D101M) { + if (nic->mac >= mac_82559_D101M) { nic->tx_tco_frames += le16_to_cpu(s->xmt_tco_frames); nic->rx_tco_frames += @@ -1542,7 +1542,7 @@ static void e100_update_stats(struct nic *nic) } - if(e100_exec_cmd(nic, cuc_dump_reset, 0)) + if (e100_exec_cmd(nic, cuc_dump_reset, 0)) DPRINTK(TX_ERR, DEBUG, "exec cuc_dump_reset failed\n"); } @@ -1551,19 +1551,19 @@ static void e100_adjust_adaptive_ifs(struct nic *nic, int speed, int duplex) /* Adjust inter-frame-spacing (IFS) between two transmits if * we're getting collisions on a half-duplex connection. */ - if(duplex == DUPLEX_HALF) { + if (duplex == DUPLEX_HALF) { u32 prev = nic->adaptive_ifs; u32 min_frames = (speed == SPEED_100) ? 1000 : 100; - if((nic->tx_frames / 32 < nic->tx_collisions) && + if ((nic->tx_frames / 32 < nic->tx_collisions) && (nic->tx_frames > min_frames)) { - if(nic->adaptive_ifs < 60) + if (nic->adaptive_ifs < 60) nic->adaptive_ifs += 5; } else if (nic->tx_frames < min_frames) { - if(nic->adaptive_ifs >= 5) + if (nic->adaptive_ifs >= 5) nic->adaptive_ifs -= 5; } - if(nic->adaptive_ifs != prev) + if (nic->adaptive_ifs != prev) e100_exec_cb(nic, NULL, e100_configure); } } @@ -1579,12 +1579,12 @@ static void e100_watchdog(unsigned long data) mii_ethtool_gset(&nic->mii, &cmd); - if(mii_link_ok(&nic->mii) && !netif_carrier_ok(nic->netdev)) { + if (mii_link_ok(&nic->mii) && !netif_carrier_ok(nic->netdev)) { printk(KERN_INFO "e100: %s NIC Link is Up %s Mbps %s Duplex\n", nic->netdev->name, cmd.speed == SPEED_100 ? "100" : "10", cmd.duplex == DUPLEX_FULL ? "Full" : "Half"); - } else if(!mii_link_ok(&nic->mii) && netif_carrier_ok(nic->netdev)) { + } else if (!mii_link_ok(&nic->mii) && netif_carrier_ok(nic->netdev)) { printk(KERN_INFO "e100: %s NIC Link is Down\n", nic->netdev->name); } @@ -1604,11 +1604,11 @@ static void e100_watchdog(unsigned long data) e100_update_stats(nic); e100_adjust_adaptive_ifs(nic, cmd.speed, cmd.duplex); - if(nic->mac <= mac_82557_D100_C) + if (nic->mac <= mac_82557_D100_C) /* Issue a multicast command to workaround a 557 lock up */ e100_set_multicast_list(nic->netdev); - if(nic->flags & ich && cmd.speed==SPEED_10 && cmd.duplex==DUPLEX_HALF) + if (nic->flags & ich && cmd.speed==SPEED_10 && cmd.duplex==DUPLEX_HALF) /* Need SW workaround for ICH[x] 10Mbps/half duplex Tx hang. */ nic->flags |= ich_10h_workaround; else @@ -1623,7 +1623,7 @@ static void e100_xmit_prepare(struct nic *nic, struct cb *cb, { cb->command = nic->tx_command; /* interrupt every 16 packets regardless of delay */ - if((nic->cbs_avail & ~15) == nic->cbs_avail) + if ((nic->cbs_avail & ~15) == nic->cbs_avail) cb->command |= cpu_to_le16(cb_i); cb->u.tcb.tbd_array = cb->dma_addr + offsetof(struct cb, u.tcb.tbd); cb->u.tcb.tcb_byte_count = 0; @@ -1640,18 +1640,18 @@ static int e100_xmit_frame(struct sk_buff *skb, struct net_device *netdev) struct nic *nic = netdev_priv(netdev); int err; - if(nic->flags & ich_10h_workaround) { + if (nic->flags & ich_10h_workaround) { /* SW workaround for ICH[x] 10Mbps/half duplex Tx hang. Issue a NOP command followed by a 1us delay before issuing the Tx command. */ - if(e100_exec_cmd(nic, cuc_nop, 0)) + if (e100_exec_cmd(nic, cuc_nop, 0)) DPRINTK(TX_ERR, DEBUG, "exec cuc_nop failed\n"); udelay(1); } err = e100_exec_cb(nic, skb, e100_xmit_prepare); - switch(err) { + switch (err) { case -ENOSPC: /* We queued the skb, but now we're out of space. */ DPRINTK(TX_ERR, DEBUG, "No space for CB\n"); @@ -1677,14 +1677,14 @@ static int e100_tx_clean(struct nic *nic) spin_lock(&nic->cb_lock); /* Clean CBs marked complete */ - for(cb = nic->cb_to_clean; + for (cb = nic->cb_to_clean; cb->status & cpu_to_le16(cb_complete); cb = nic->cb_to_clean = cb->next) { DPRINTK(TX_DONE, DEBUG, "cb[%d]->status = 0x%04X\n", (int)(((void*)cb - (void*)nic->cbs)/sizeof(struct cb)), cb->status); - if(likely(cb->skb != NULL)) { + if (likely(cb->skb != NULL)) { dev->stats.tx_packets++; dev->stats.tx_bytes += cb->skb->len; @@ -1703,7 +1703,7 @@ static int e100_tx_clean(struct nic *nic) spin_unlock(&nic->cb_lock); /* Recover from running out of Tx resources in xmit_frame */ - if(unlikely(tx_cleaned && netif_queue_stopped(nic->netdev))) + if (unlikely(tx_cleaned && netif_queue_stopped(nic->netdev))) netif_wake_queue(nic->netdev); return tx_cleaned; @@ -1711,10 +1711,10 @@ static int e100_tx_clean(struct nic *nic) static void e100_clean_cbs(struct nic *nic) { - if(nic->cbs) { - while(nic->cbs_avail != nic->params.cbs.count) { + if (nic->cbs) { + while (nic->cbs_avail != nic->params.cbs.count) { struct cb *cb = nic->cb_to_clean; - if(cb->skb) { + if (cb->skb) { pci_unmap_single(nic->pdev, le32_to_cpu(cb->u.tcb.tbd.buf_addr), le16_to_cpu(cb->u.tcb.tbd.size), @@ -1746,10 +1746,10 @@ static int e100_alloc_cbs(struct nic *nic) nic->cbs = pci_alloc_consistent(nic->pdev, sizeof(struct cb) * count, &nic->cbs_dma_addr); - if(!nic->cbs) + if (!nic->cbs) return -ENOMEM; - for(cb = nic->cbs, i = 0; i < count; cb++, i++) { + for (cb = nic->cbs, i = 0; i < count; cb++, i++) { cb->next = (i + 1 < count) ? cb + 1 : nic->cbs; cb->prev = (i == 0) ? nic->cbs + count - 1 : cb - 1; @@ -1767,14 +1767,14 @@ static int e100_alloc_cbs(struct nic *nic) static inline void e100_start_receiver(struct nic *nic, struct rx *rx) { - if(!nic->rxs) return; - if(RU_SUSPENDED != nic->ru_running) return; + if (!nic->rxs) return; + if (RU_SUSPENDED != nic->ru_running) return; /* handle init time starts */ - if(!rx) rx = nic->rxs; + if (!rx) rx = nic->rxs; /* (Re)start RU if suspended or idle and RFA is non-NULL */ - if(rx->skb) { + if (rx->skb) { e100_exec_cmd(nic, ruc_start, rx->dma_addr); nic->ru_running = RU_RUNNING; } @@ -1783,7 +1783,7 @@ static inline void e100_start_receiver(struct nic *nic, struct rx *rx) #define RFD_BUF_LEN (sizeof(struct rfd) + VLAN_ETH_FRAME_LEN) static int e100_rx_alloc_skb(struct nic *nic, struct rx *rx) { - if(!(rx->skb = netdev_alloc_skb(nic->netdev, RFD_BUF_LEN + NET_IP_ALIGN))) + if (!(rx->skb = netdev_alloc_skb(nic->netdev, RFD_BUF_LEN + NET_IP_ALIGN))) return -ENOMEM; /* Align, init, and map the RFD. */ @@ -1820,7 +1820,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx, struct rfd *rfd = (struct rfd *)skb->data; u16 rfd_status, actual_size; - if(unlikely(work_done && *work_done >= work_to_do)) + if (unlikely(work_done && *work_done >= work_to_do)) return -EAGAIN; /* Need to sync before taking a peek at cb_complete bit */ @@ -1847,7 +1847,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx, /* Get actual data size */ actual_size = le16_to_cpu(rfd->actual_size) & 0x3FFF; - if(unlikely(actual_size > RFD_BUF_LEN - sizeof(struct rfd))) + if (unlikely(actual_size > RFD_BUF_LEN - sizeof(struct rfd))) actual_size = RFD_BUF_LEN - sizeof(struct rfd); /* Get data */ @@ -1872,10 +1872,10 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx, skb_put(skb, actual_size); skb->protocol = eth_type_trans(skb, nic->netdev); - if(unlikely(!(rfd_status & cb_ok))) { + if (unlikely(!(rfd_status & cb_ok))) { /* Don't indicate if hardware indicates errors */ dev_kfree_skb_any(skb); - } else if(actual_size > ETH_DATA_LEN + VLAN_ETH_HLEN) { + } else if (actual_size > ETH_DATA_LEN + VLAN_ETH_HLEN) { /* Don't indicate oversized frames */ nic->rx_over_length_errors++; dev_kfree_skb_any(skb); @@ -1883,7 +1883,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx, dev->stats.rx_packets++; dev->stats.rx_bytes += actual_size; netif_receive_skb(skb); - if(work_done) + if (work_done) (*work_done)++; } @@ -1901,7 +1901,7 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done, struct rfd *old_before_last_rfd, *new_before_last_rfd; /* Indicate newly arrived packets */ - for(rx = nic->rx_to_clean; rx->skb; rx = nic->rx_to_clean = rx->next) { + for (rx = nic->rx_to_clean; rx->skb; rx = nic->rx_to_clean = rx->next) { err = e100_rx_indicate(nic, rx, work_done, work_to_do); /* Hit quota or no more to clean */ if (-EAGAIN == err || -ENODATA == err) @@ -1922,8 +1922,8 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done, old_before_last_rfd = (struct rfd *)old_before_last_rx->skb->data; /* Alloc new skbs to refill list */ - for(rx = nic->rx_to_use; !rx->skb; rx = nic->rx_to_use = rx->next) { - if(unlikely(e100_rx_alloc_skb(nic, rx))) + for (rx = nic->rx_to_use; !rx->skb; rx = nic->rx_to_use = rx->next) { + if (unlikely(e100_rx_alloc_skb(nic, rx))) break; /* Better luck next time (see watchdog) */ } @@ -1959,11 +1959,11 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done, PCI_DMA_BIDIRECTIONAL); } - if(restart_required) { + if (restart_required) { // ack the rnr? iowrite8(stat_ack_rnr, &nic->csr->scb.stat_ack); e100_start_receiver(nic, nic->rx_to_clean); - if(work_done) + if (work_done) (*work_done)++; } } @@ -1975,9 +1975,9 @@ static void e100_rx_clean_list(struct nic *nic) nic->ru_running = RU_UNINITIALIZED; - if(nic->rxs) { - for(rx = nic->rxs, i = 0; i < count; rx++, i++) { - if(rx->skb) { + if (nic->rxs) { + for (rx = nic->rxs, i = 0; i < count; rx++, i++) { + if (rx->skb) { pci_unmap_single(nic->pdev, rx->dma_addr, RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); dev_kfree_skb(rx->skb); @@ -1999,13 +1999,13 @@ static int e100_rx_alloc_list(struct nic *nic) nic->rx_to_use = nic->rx_to_clean = NULL; nic->ru_running = RU_UNINITIALIZED; - if(!(nic->rxs = kcalloc(count, sizeof(struct rx), GFP_ATOMIC))) + if (!(nic->rxs = kcalloc(count, sizeof(struct rx), GFP_ATOMIC))) return -ENOMEM; - for(rx = nic->rxs, i = 0; i < count; rx++, i++) { + for (rx = nic->rxs, i = 0; i < count; rx++, i++) { rx->next = (i + 1 < count) ? rx + 1 : nic->rxs; rx->prev = (i == 0) ? nic->rxs + count - 1 : rx - 1; - if(e100_rx_alloc_skb(nic, rx)) { + if (e100_rx_alloc_skb(nic, rx)) { e100_rx_clean_list(nic); return -ENOMEM; } @@ -2038,7 +2038,7 @@ static irqreturn_t e100_intr(int irq, void *dev_id) DPRINTK(INTR, DEBUG, "stat_ack = 0x%02X\n", stat_ack); - if(stat_ack == stat_ack_not_ours || /* Not our interrupt */ + if (stat_ack == stat_ack_not_ours || /* Not our interrupt */ stat_ack == stat_ack_not_present) /* Hardware is ejected */ return IRQ_NONE; @@ -2046,10 +2046,10 @@ static irqreturn_t e100_intr(int irq, void *dev_id) iowrite8(stat_ack, &nic->csr->scb.stat_ack); /* We hit Receive No Resource (RNR); restart RU after cleaning */ - if(stat_ack & stat_ack_rnr) + if (stat_ack & stat_ack_rnr) nic->ru_running = RU_SUSPENDED; - if(likely(netif_rx_schedule_prep(&nic->napi))) { + if (likely(netif_rx_schedule_prep(&nic->napi))) { e100_disable_irq(nic); __netif_rx_schedule(&nic->napi); } @@ -2102,7 +2102,7 @@ static int e100_set_mac_address(struct net_device *netdev, void *p) static int e100_change_mtu(struct net_device *netdev, int new_mtu) { - if(new_mtu < ETH_ZLEN || new_mtu > ETH_DATA_LEN) + if (new_mtu < ETH_ZLEN || new_mtu > ETH_DATA_LEN) return -EINVAL; netdev->mtu = new_mtu; return 0; @@ -2121,16 +2121,16 @@ static int e100_up(struct nic *nic) { int err; - if((err = e100_rx_alloc_list(nic))) + if ((err = e100_rx_alloc_list(nic))) return err; - if((err = e100_alloc_cbs(nic))) + if ((err = e100_alloc_cbs(nic))) goto err_rx_clean_list; - if((err = e100_hw_init(nic))) + if ((err = e100_hw_init(nic))) goto err_clean_cbs; e100_set_multicast_list(nic->netdev); e100_start_receiver(nic, NULL); mod_timer(&nic->watchdog, jiffies); - if((err = request_irq(nic->pdev->irq, e100_intr, IRQF_SHARED, + if ((err = request_irq(nic->pdev->irq, e100_intr, IRQF_SHARED, nic->netdev->name, nic->netdev))) goto err_no_irq; netif_wake_queue(nic->netdev); @@ -2192,26 +2192,26 @@ static int e100_loopback_test(struct nic *nic, enum loopback loopback_mode) * in loopback mode, and the test passes if the received * packet compares byte-for-byte to the transmitted packet. */ - if((err = e100_rx_alloc_list(nic))) + if ((err = e100_rx_alloc_list(nic))) return err; - if((err = e100_alloc_cbs(nic))) + if ((err = e100_alloc_cbs(nic))) goto err_clean_rx; /* ICH PHY loopback is broken so do MAC loopback instead */ - if(nic->flags & ich && loopback_mode == lb_phy) + if (nic->flags & ich && loopback_mode == lb_phy) loopback_mode = lb_mac; nic->loopback = loopback_mode; - if((err = e100_hw_init(nic))) + if ((err = e100_hw_init(nic))) goto err_loopback_none; - if(loopback_mode == lb_phy) + if (loopback_mode == lb_phy) mdio_write(nic->netdev, nic->mii.phy_id, MII_BMCR, BMCR_LOOPBACK); e100_start_receiver(nic, NULL); - if(!(skb = netdev_alloc_skb(nic->netdev, ETH_DATA_LEN))) { + if (!(skb = netdev_alloc_skb(nic->netdev, ETH_DATA_LEN))) { err = -ENOMEM; goto err_loopback_none; } @@ -2224,7 +2224,7 @@ static int e100_loopback_test(struct nic *nic, enum loopback loopback_mode) pci_dma_sync_single_for_cpu(nic->pdev, nic->rx_to_clean->dma_addr, RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); - if(memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd), + if (memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd), skb->data, ETH_DATA_LEN)) err = -EAGAIN; @@ -2301,7 +2301,7 @@ static void e100_get_regs(struct net_device *netdev, buff[0] = ioread8(&nic->csr->scb.cmd_hi) << 24 | ioread8(&nic->csr->scb.cmd_lo) << 16 | ioread16(&nic->csr->scb.status); - for(i = E100_PHY_REGS; i >= 0; i--) + for (i = E100_PHY_REGS; i >= 0; i--) buff[1 + E100_PHY_REGS - i] = mdio_read(netdev, nic->mii.phy_id, i); memset(nic->mem->dump_buf, 0, sizeof(nic->mem->dump_buf)); @@ -2326,7 +2326,7 @@ static int e100_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) !device_can_wakeup(&nic->pdev->dev)) return -EOPNOTSUPP; - if(wol->wolopts) + if (wol->wolopts) nic->flags |= wol_magic; else nic->flags &= ~wol_magic; @@ -2385,7 +2385,7 @@ static int e100_set_eeprom(struct net_device *netdev, { struct nic *nic = netdev_priv(netdev); - if(eeprom->magic != E100_EEPROM_MAGIC) + if (eeprom->magic != E100_EEPROM_MAGIC) return -EINVAL; memcpy(&((u8 *)nic->eeprom)[eeprom->offset], bytes, eeprom->len); @@ -2421,7 +2421,7 @@ static int e100_set_ringparam(struct net_device *netdev, if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending)) return -EINVAL; - if(netif_running(netdev)) + if (netif_running(netdev)) e100_down(nic); rfds->count = max(ring->rx_pending, rfds->min); rfds->count = min(rfds->count, rfds->max); @@ -2429,7 +2429,7 @@ static int e100_set_ringparam(struct net_device *netdev, cbs->count = min(cbs->count, cbs->max); DPRINTK(DRV, INFO, "Ring Param settings: rx: %d, tx %d\n", rfds->count, cbs->count); - if(netif_running(netdev)) + if (netif_running(netdev)) e100_up(nic); return 0; @@ -2454,12 +2454,12 @@ static void e100_diag_test(struct net_device *netdev, memset(data, 0, E100_TEST_LEN * sizeof(u64)); data[0] = !mii_link_ok(&nic->mii); data[1] = e100_eeprom_load(nic); - if(test->flags & ETH_TEST_FL_OFFLINE) { + if (test->flags & ETH_TEST_FL_OFFLINE) { /* save speed, duplex & autoneg settings */ err = mii_ethtool_gset(&nic->mii, &cmd); - if(netif_running(netdev)) + if (netif_running(netdev)) e100_down(nic); data[2] = e100_self_test(nic); data[3] = e100_loopback_test(nic, lb_mac); @@ -2468,10 +2468,10 @@ static void e100_diag_test(struct net_device *netdev, /* restore speed, duplex & autoneg settings */ err = mii_ethtool_sset(&nic->mii, &cmd); - if(netif_running(netdev)) + if (netif_running(netdev)) e100_up(nic); } - for(i = 0; i < E100_TEST_LEN; i++) + for (i = 0; i < E100_TEST_LEN; i++) test->flags |= data[i] ? ETH_TEST_FL_FAILED : 0; msleep_interruptible(4 * 1000); @@ -2481,7 +2481,7 @@ static int e100_phys_id(struct net_device *netdev, u32 data) { struct nic *nic = netdev_priv(netdev); - if(!data || data > (u32)(MAX_SCHEDULE_TIMEOUT / HZ)) + if (!data || data > (u32)(MAX_SCHEDULE_TIMEOUT / HZ)) data = (u32)(MAX_SCHEDULE_TIMEOUT / HZ); mod_timer(&nic->blink_timer, jiffies); msleep_interruptible(data * 1000); @@ -2524,7 +2524,7 @@ static void e100_get_ethtool_stats(struct net_device *netdev, struct nic *nic = netdev_priv(netdev); int i; - for(i = 0; i < E100_NET_STATS_LEN; i++) + for (i = 0; i < E100_NET_STATS_LEN; i++) data[i] = ((unsigned long *)&netdev->stats)[i]; data[i++] = nic->tx_deferred; @@ -2539,7 +2539,7 @@ static void e100_get_ethtool_stats(struct net_device *netdev, static void e100_get_strings(struct net_device *netdev, u32 stringset, u8 *data) { - switch(stringset) { + switch (stringset) { case ETH_SS_TEST: memcpy(data, *e100_gstrings_test, sizeof(e100_gstrings_test)); break; @@ -2589,7 +2589,7 @@ static int e100_alloc(struct nic *nic) static void e100_free(struct nic *nic) { - if(nic->mem) { + if (nic->mem) { pci_free_consistent(nic->pdev, sizeof(struct mem), nic->mem, nic->dma_addr); nic->mem = NULL; @@ -2602,7 +2602,7 @@ static int e100_open(struct net_device *netdev) int err = 0; netif_carrier_off(netdev); - if((err = e100_up(nic))) + if ((err = e100_up(nic))) DPRINTK(IFUP, ERR, "Cannot open interface, aborting.\n"); return err; } @@ -2635,8 +2635,8 @@ static int __devinit e100_probe(struct pci_dev *pdev, struct nic *nic; int err; - if(!(netdev = alloc_etherdev(sizeof(struct nic)))) { - if(((1 << debug) - 1) & NETIF_MSG_PROBE) + if (!(netdev = alloc_etherdev(sizeof(struct nic)))) { + if (((1 << debug) - 1) & NETIF_MSG_PROBE) printk(KERN_ERR PFX "Etherdev alloc failed, abort.\n"); return -ENOMEM; } @@ -2653,24 +2653,24 @@ static int __devinit e100_probe(struct pci_dev *pdev, nic->msg_enable = (1 << debug) - 1; pci_set_drvdata(pdev, netdev); - if((err = pci_enable_device(pdev))) { + if ((err = pci_enable_device(pdev))) { DPRINTK(PROBE, ERR, "Cannot enable PCI device, aborting.\n"); goto err_out_free_dev; } - if(!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) { + if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) { DPRINTK(PROBE, ERR, "Cannot find proper PCI device " "base address, aborting.\n"); err = -ENODEV; goto err_out_disable_pdev; } - if((err = pci_request_regions(pdev, DRV_NAME))) { + if ((err = pci_request_regions(pdev, DRV_NAME))) { DPRINTK(PROBE, ERR, "Cannot obtain PCI resources, aborting.\n"); goto err_out_disable_pdev; } - if((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK))) { + if ((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK))) { DPRINTK(PROBE, ERR, "No usable DMA configuration, aborting.\n"); goto err_out_free_res; } @@ -2681,13 +2681,13 @@ static int __devinit e100_probe(struct pci_dev *pdev, DPRINTK(PROBE, INFO, "using i/o access mode\n"); nic->csr = pci_iomap(pdev, (use_io ? 1 : 0), sizeof(struct csr)); - if(!nic->csr) { + if (!nic->csr) { DPRINTK(PROBE, ERR, "Cannot map device registers, aborting.\n"); err = -ENOMEM; goto err_out_free_res; } - if(ent->driver_data) + if (ent->driver_data) nic->flags |= ich; else nic->flags &= ~ich; @@ -2715,12 +2715,12 @@ static int __devinit e100_probe(struct pci_dev *pdev, INIT_WORK(&nic->tx_timeout_task, e100_tx_timeout_task); - if((err = e100_alloc(nic))) { + if ((err = e100_alloc(nic))) { DPRINTK(PROBE, ERR, "Cannot alloc driver memory, aborting.\n"); goto err_out_iounmap; } - if((err = e100_eeprom_load(nic))) + if ((err = e100_eeprom_load(nic))) goto err_out_free; e100_phy_init(nic); @@ -2740,7 +2740,7 @@ static int __devinit e100_probe(struct pci_dev *pdev, } /* Wol magic packet can be enabled from eeprom */ - if((nic->mac >= mac_82558_D101_A4) && + if ((nic->mac >= mac_82558_D101_A4) && (nic->eeprom[eeprom_id] & eeprom_id_wol)) { nic->flags |= wol_magic; device_set_wakeup_enable(&pdev->dev, true); @@ -2750,7 +2750,7 @@ static int __devinit e100_probe(struct pci_dev *pdev, pci_pme_active(pdev, false); strcpy(netdev->name, "eth%d"); - if((err = register_netdev(netdev))) { + if ((err = register_netdev(netdev))) { DPRINTK(PROBE, ERR, "Cannot register net device, aborting.\n"); goto err_out_free; } @@ -2779,7 +2779,7 @@ static void __devexit e100_remove(struct pci_dev *pdev) { struct net_device *netdev = pci_get_drvdata(pdev); - if(netdev) { + if (netdev) { struct nic *nic = netdev_priv(netdev); unregister_netdev(netdev); e100_free(nic); @@ -2932,7 +2932,7 @@ static struct pci_driver e100_driver = { static int __init e100_init_module(void) { - if(((1 << debug) - 1) & NETIF_MSG_DRV) { + if (((1 << debug) - 1) & NETIF_MSG_DRV) { printk(KERN_INFO PFX "%s, %s\n", DRV_DESCRIPTION, DRV_VERSION); printk(KERN_INFO PFX "%s\n", DRV_COPYRIGHT); } diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h index 9930d5f8b9e1..6271b9411ccf 100644 --- a/drivers/net/ehea/ehea.h +++ b/drivers/net/ehea/ehea.h @@ -478,7 +478,7 @@ struct ehea_port { int num_add_tx_qps; int num_mcs; int resets; - u64 flags; + unsigned long flags; u64 mac_addr; u32 logical_port_id; u32 port_speed; @@ -510,7 +510,6 @@ void ehea_set_ethtool_ops(struct net_device *netdev); int ehea_sense_port_attr(struct ehea_port *port); int ehea_set_portspeed(struct ehea_port *port, u32 port_speed); -extern u64 ehea_driver_flags; extern struct work_struct ehea_rereg_mr_task; #endif /* __EHEA_H__ */ diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index a2f1905a23df..e3131ea629cd 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -99,7 +99,7 @@ MODULE_PARM_DESC(use_lro, " Large Receive Offload, 1: enable, 0: disable, " static int port_name_cnt; static LIST_HEAD(adapter_list); -u64 ehea_driver_flags; +static unsigned long ehea_driver_flags; struct work_struct ehea_rereg_mr_task; static DEFINE_MUTEX(dlpar_mem_lock); struct ehea_fw_handle_array ehea_fw_handles; diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c index b0ef46c51a9d..cefe1d98f93e 100644 --- a/drivers/net/enc28j60.c +++ b/drivers/net/enc28j60.c @@ -944,7 +944,7 @@ static void enc28j60_hw_rx(struct net_device *ndev) if (netif_msg_rx_status(priv)) enc28j60_dump_rsv(priv, __func__, next_packet, len, rxstat); - if (!RSV_GETBIT(rxstat, RSV_RXOK)) { + if (!RSV_GETBIT(rxstat, RSV_RXOK) || len > MAX_FRAMELEN) { if (netif_msg_rx_err(priv)) dev_err(&ndev->dev, "Rx Error (%04x)\n", rxstat); ndev->stats.rx_errors++; @@ -952,6 +952,8 @@ static void enc28j60_hw_rx(struct net_device *ndev) ndev->stats.rx_crc_errors++; if (RSV_GETBIT(rxstat, RSV_LENCHECKERR)) ndev->stats.rx_frame_errors++; + if (len > MAX_FRAMELEN) + ndev->stats.rx_over_errors++; } else { skb = dev_alloc_skb(len + NET_IP_ALIGN); if (!skb) { diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 022794e579c7..b82b0fb2056c 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -1457,8 +1457,8 @@ static int __devinit igb_sw_init(struct igb_adapter *adapter) /* Number of supported queues. */ /* Having more queues than CPUs doesn't make sense. */ - adapter->num_rx_queues = min((u32)IGB_MAX_RX_QUEUES, (u32)num_online_cpus()); - adapter->num_tx_queues = min(IGB_MAX_TX_QUEUES, num_online_cpus()); + adapter->num_rx_queues = min_t(u32, IGB_MAX_RX_QUEUES, num_online_cpus()); + adapter->num_tx_queues = min_t(u32, IGB_MAX_TX_QUEUES, num_online_cpus()); /* This call may decrease the number of queues depending on * interrupt mode. */ diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index 5e70180bf569..6bb71b687f7b 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c @@ -75,7 +75,7 @@ #include "myri10ge_mcp.h" #include "myri10ge_mcp_gen_header.h" -#define MYRI10GE_VERSION_STR "1.4.4-1.395" +#define MYRI10GE_VERSION_STR "1.4.4-1.398" MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); MODULE_AUTHOR("Maintainer: help@myri.com"); @@ -3929,6 +3929,10 @@ abort_with_firmware: myri10ge_dummy_rdma(mgp, 0); abort_with_ioremap: + if (mgp->mac_addr_string != NULL) + dev_err(&pdev->dev, + "myri10ge_probe() failed: MAC=%s, SN=%ld\n", + mgp->mac_addr_string, mgp->serial_number); iounmap(mgp->sram); abort_with_mtrr: diff --git a/drivers/net/qlge/qlge.h b/drivers/net/qlge/qlge.h index ba2e1c5b6bcf..459663a4023d 100644 --- a/drivers/net/qlge/qlge.h +++ b/drivers/net/qlge/qlge.h @@ -818,15 +818,6 @@ struct tx_doorbell_context { }; /* DATA STRUCTURES SHARED WITH HARDWARE. */ - -struct bq_element { - u32 addr_lo; -#define BQ_END 0x00000001 -#define BQ_CONT 0x00000002 -#define BQ_MASK 0x00000003 - u32 addr_hi; -} __attribute((packed)); - struct tx_buf_desc { __le64 addr; __le32 len; @@ -860,8 +851,8 @@ struct ob_mac_iocb_req { __le16 frame_len; #define OB_MAC_IOCB_LEN_MASK 0x3ffff __le16 reserved2; - __le32 tid; - __le32 txq_idx; + u32 tid; + u32 txq_idx; __le32 reserved3; __le16 vlan_tci; __le16 reserved4; @@ -880,8 +871,8 @@ struct ob_mac_iocb_rsp { u8 flags2; /* */ u8 flags3; /* */ #define OB_MAC_IOCB_RSP_B 0x80 /* */ - __le32 tid; - __le32 txq_idx; + u32 tid; + u32 txq_idx; __le32 reserved[13]; } __attribute((packed)); @@ -903,8 +894,8 @@ struct ob_mac_tso_iocb_req { #define OB_MAC_TSO_IOCB_V 0x04 __le32 reserved1[2]; __le32 frame_len; - __le32 tid; - __le32 txq_idx; + u32 tid; + u32 txq_idx; __le16 total_hdrs_len; __le16 net_trans_offset; #define OB_MAC_TRANSPORT_HDR_SHIFT 6 @@ -925,8 +916,8 @@ struct ob_mac_tso_iocb_rsp { u8 flags2; /* */ u8 flags3; /* */ #define OB_MAC_TSO_IOCB_RSP_B 0x8000 - __le32 tid; - __le32 txq_idx; + u32 tid; + u32 txq_idx; __le32 reserved2[13]; } __attribute((packed)); @@ -979,10 +970,11 @@ struct ib_mac_iocb_rsp { __le16 reserved1; __le32 reserved2[6]; - __le32 flags4; -#define IB_MAC_IOCB_RSP_HV 0x20000000 /* */ -#define IB_MAC_IOCB_RSP_HS 0x40000000 /* */ -#define IB_MAC_IOCB_RSP_HL 0x80000000 /* */ + u8 reserved3[3]; + u8 flags4; +#define IB_MAC_IOCB_RSP_HV 0x20 +#define IB_MAC_IOCB_RSP_HS 0x40 +#define IB_MAC_IOCB_RSP_HL 0x80 __le32 hdr_len; /* */ __le32 hdr_addr_lo; /* */ __le32 hdr_addr_hi; /* */ @@ -1126,7 +1118,7 @@ struct map_list { struct tx_ring_desc { struct sk_buff *skb; struct ob_mac_iocb_req *queue_entry; - int index; + u32 index; struct oal oal; struct map_list map[MAX_SKB_FRAGS + 1]; int map_cnt; @@ -1138,8 +1130,8 @@ struct bq_desc { struct page *lbq_page; struct sk_buff *skb; } p; - struct bq_element *bq; - int index; + __le64 *addr; + u32 index; DECLARE_PCI_UNMAP_ADDR(mapaddr); DECLARE_PCI_UNMAP_LEN(maplen); }; @@ -1189,7 +1181,7 @@ struct rx_ring { u32 cq_size; u32 cq_len; u16 cq_id; - u32 *prod_idx_sh_reg; /* Shadowed producer register. */ + volatile __le32 *prod_idx_sh_reg; /* Shadowed producer register. */ dma_addr_t prod_idx_sh_reg_dma; void __iomem *cnsmr_idx_db_reg; /* PCI doorbell mem area + 0 */ u32 cnsmr_idx; /* current sw idx */ @@ -1467,21 +1459,6 @@ static inline void ql_write_db_reg(u32 val, void __iomem *addr) mmiowb(); } -/* - * Shadow Registers: - * Outbound queues have a consumer index that is maintained by the chip. - * Inbound queues have a producer index that is maintained by the chip. - * For lower overhead, these registers are "shadowed" to host memory - * which allows the device driver to track the queue progress without - * PCI reads. When an entry is placed on an inbound queue, the chip will - * update the relevant index register and then copy the value to the - * shadow register in host memory. - */ -static inline unsigned int ql_read_sh_reg(const volatile void *addr) -{ - return *(volatile unsigned int __force *)addr; -} - extern char qlge_driver_name[]; extern const char qlge_driver_version[]; extern const struct ethtool_ops qlge_ethtool_ops; diff --git a/drivers/net/qlge/qlge_dbg.c b/drivers/net/qlge/qlge_dbg.c index 47df304a02c8..3f5e02d2e4a9 100644 --- a/drivers/net/qlge/qlge_dbg.c +++ b/drivers/net/qlge/qlge_dbg.c @@ -821,14 +821,11 @@ void ql_dump_ib_mac_rsp(struct ib_mac_iocb_rsp *ib_mac_rsp) le16_to_cpu(ib_mac_rsp->vlan_id)); printk(KERN_ERR PFX "flags4 = %s%s%s.\n", - le32_to_cpu(ib_mac_rsp-> - flags4) & IB_MAC_IOCB_RSP_HV ? "HV " : "", - le32_to_cpu(ib_mac_rsp-> - flags4) & IB_MAC_IOCB_RSP_HS ? "HS " : "", - le32_to_cpu(ib_mac_rsp-> - flags4) & IB_MAC_IOCB_RSP_HL ? "HL " : ""); - - if (le32_to_cpu(ib_mac_rsp->flags4) & IB_MAC_IOCB_RSP_HV) { + ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HV ? "HV " : "", + ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HS ? "HS " : "", + ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HL ? "HL " : ""); + + if (ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HV) { printk(KERN_ERR PFX "hdr length = %d.\n", le32_to_cpu(ib_mac_rsp->hdr_len)); printk(KERN_ERR PFX "hdr addr_hi = 0x%x.\n", diff --git a/drivers/net/qlge/qlge_ethtool.c b/drivers/net/qlge/qlge_ethtool.c index eefb81b13758..9d922e2ff226 100644 --- a/drivers/net/qlge/qlge_ethtool.c +++ b/drivers/net/qlge/qlge_ethtool.c @@ -56,9 +56,9 @@ static int ql_update_ring_coalescing(struct ql_adapter *qdev) for (i = 1; i < qdev->rss_ring_first_cq_id; i++, rx_ring++) { rx_ring = &qdev->rx_ring[i]; cqicb = (struct cqicb *)rx_ring; - cqicb->irq_delay = le16_to_cpu(qdev->tx_coalesce_usecs); + cqicb->irq_delay = cpu_to_le16(qdev->tx_coalesce_usecs); cqicb->pkt_delay = - le16_to_cpu(qdev->tx_max_coalesced_frames); + cpu_to_le16(qdev->tx_max_coalesced_frames); cqicb->flags = FLAGS_LI; status = ql_write_cfg(qdev, cqicb, sizeof(cqicb), CFG_LCQ, rx_ring->cq_id); @@ -79,9 +79,9 @@ static int ql_update_ring_coalescing(struct ql_adapter *qdev) i++) { rx_ring = &qdev->rx_ring[i]; cqicb = (struct cqicb *)rx_ring; - cqicb->irq_delay = le16_to_cpu(qdev->rx_coalesce_usecs); + cqicb->irq_delay = cpu_to_le16(qdev->rx_coalesce_usecs); cqicb->pkt_delay = - le16_to_cpu(qdev->rx_max_coalesced_frames); + cpu_to_le16(qdev->rx_max_coalesced_frames); cqicb->flags = FLAGS_LI; status = ql_write_cfg(qdev, cqicb, sizeof(cqicb), CFG_LCQ, rx_ring->cq_id); diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index 718a7bd0cd1a..f4c016012f18 100644 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -257,7 +257,7 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index, { status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ @@ -265,13 +265,13 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index, MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */ status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MR, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MR, 0); if (status) goto exit; *value++ = ql_read32(qdev, MAC_ADDR_DATA); status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ @@ -279,14 +279,14 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index, MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */ status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MR, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MR, 0); if (status) goto exit; *value++ = ql_read32(qdev, MAC_ADDR_DATA); if (type == MAC_ADDR_TYPE_CAM_MAC) { status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ @@ -294,7 +294,7 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index, MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, - MAC_ADDR_MR, MAC_ADDR_E); + MAC_ADDR_MR, 0); if (status) goto exit; *value++ = ql_read32(qdev, MAC_ADDR_DATA); @@ -344,7 +344,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type, status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ @@ -353,7 +353,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type, ql_write32(qdev, MAC_ADDR_DATA, lower); status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ @@ -362,7 +362,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type, ql_write32(qdev, MAC_ADDR_DATA, upper); status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, (offset) | /* offset */ @@ -400,7 +400,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type, status = ql_wait_reg_rdy(qdev, - MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); + MAC_ADDR_IDX, MAC_ADDR_MW, 0); if (status) goto exit; ql_write32(qdev, MAC_ADDR_IDX, offset | /* offset */ @@ -431,13 +431,13 @@ int ql_get_routing_reg(struct ql_adapter *qdev, u32 index, u32 *value) if (status) goto exit; - status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MW, RT_IDX_E); + status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MW, 0); if (status) goto exit; ql_write32(qdev, RT_IDX, RT_IDX_TYPE_NICQ | RT_IDX_RS | (index << RT_IDX_IDX_SHIFT)); - status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MR, RT_IDX_E); + status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MR, 0); if (status) goto exit; *value = ql_read32(qdev, RT_DATA); @@ -874,7 +874,6 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) { int clean_idx = rx_ring->lbq_clean_idx; struct bq_desc *lbq_desc; - struct bq_element *bq; u64 map; int i; @@ -884,7 +883,6 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) "lbq: try cleaning clean_idx = %d.\n", clean_idx); lbq_desc = &rx_ring->lbq[clean_idx]; - bq = lbq_desc->bq; if (lbq_desc->p.lbq_page == NULL) { QPRINTK(qdev, RX_STATUS, DEBUG, "lbq: getting new page for index %d.\n", @@ -906,10 +904,7 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) } pci_unmap_addr_set(lbq_desc, mapaddr, map); pci_unmap_len_set(lbq_desc, maplen, PAGE_SIZE); - bq->addr_lo = /*lbq_desc->addr_lo = */ - cpu_to_le32(map); - bq->addr_hi = /*lbq_desc->addr_hi = */ - cpu_to_le32(map >> 32); + *lbq_desc->addr = cpu_to_le64(map); } clean_idx++; if (clean_idx == rx_ring->lbq_len) @@ -934,7 +929,6 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) { int clean_idx = rx_ring->sbq_clean_idx; struct bq_desc *sbq_desc; - struct bq_element *bq; u64 map; int i; @@ -944,7 +938,6 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) QPRINTK(qdev, RX_STATUS, DEBUG, "sbq: try cleaning clean_idx = %d.\n", clean_idx); - bq = sbq_desc->bq; if (sbq_desc->p.skb == NULL) { QPRINTK(qdev, RX_STATUS, DEBUG, "sbq: getting new skb for index %d.\n", @@ -963,11 +956,15 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) sbq_desc->p.skb->data, rx_ring->sbq_buf_size / 2, PCI_DMA_FROMDEVICE); + if (pci_dma_mapping_error(qdev->pdev, map)) { + QPRINTK(qdev, IFUP, ERR, "PCI mapping failed.\n"); + rx_ring->sbq_clean_idx = clean_idx; + return; + } pci_unmap_addr_set(sbq_desc, mapaddr, map); pci_unmap_len_set(sbq_desc, maplen, rx_ring->sbq_buf_size / 2); - bq->addr_lo = cpu_to_le32(map); - bq->addr_hi = cpu_to_le32(map >> 32); + *sbq_desc->addr = cpu_to_le64(map); } clean_idx++; @@ -1303,6 +1300,11 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev, "No skb available, drop the packet.\n"); return NULL; } + pci_unmap_page(qdev->pdev, + pci_unmap_addr(lbq_desc, + mapaddr), + pci_unmap_len(lbq_desc, maplen), + PCI_DMA_FROMDEVICE); skb_reserve(skb, NET_IP_ALIGN); QPRINTK(qdev, RX_STATUS, DEBUG, "%d bytes of headers and data in large. Chain page to new skb and pull tail.\n", length); @@ -1330,7 +1332,7 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev, * eventually be in trouble. */ int size, offset, i = 0; - struct bq_element *bq, bq_array[8]; + __le64 *bq, bq_array[8]; sbq_desc = ql_get_curr_sbuf(rx_ring); pci_unmap_single(qdev->pdev, pci_unmap_addr(sbq_desc, mapaddr), @@ -1356,16 +1358,10 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev, } else { QPRINTK(qdev, RX_STATUS, DEBUG, "Headers in small, %d bytes of data in chain of large.\n", length); - bq = (struct bq_element *)sbq_desc->p.skb->data; + bq = (__le64 *)sbq_desc->p.skb->data; } while (length > 0) { lbq_desc = ql_get_curr_lbuf(rx_ring); - if ((bq->addr_lo & ~BQ_MASK) != lbq_desc->bq->addr_lo) { - QPRINTK(qdev, RX_STATUS, ERR, - "Panic!!! bad large buffer address, expected 0x%.08x, got 0x%.08x.\n", - lbq_desc->bq->addr_lo, bq->addr_lo); - return NULL; - } pci_unmap_page(qdev->pdev, pci_unmap_addr(lbq_desc, mapaddr), @@ -1549,7 +1545,7 @@ static void ql_process_chip_ae_intr(struct ql_adapter *qdev, static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring) { struct ql_adapter *qdev = rx_ring->qdev; - u32 prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); + u32 prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg); struct ob_mac_iocb_rsp *net_rsp = NULL; int count = 0; @@ -1575,7 +1571,7 @@ static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring) } count++; ql_update_cq(rx_ring); - prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); + prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg); } ql_write_cq_idx(rx_ring); if (netif_queue_stopped(qdev->ndev) && net_rsp != NULL) { @@ -1595,7 +1591,7 @@ static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring) static int ql_clean_inbound_rx_ring(struct rx_ring *rx_ring, int budget) { struct ql_adapter *qdev = rx_ring->qdev; - u32 prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); + u32 prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg); struct ql_net_rsp_iocb *net_rsp; int count = 0; @@ -1628,7 +1624,7 @@ static int ql_clean_inbound_rx_ring(struct rx_ring *rx_ring, int budget) } count++; ql_update_cq(rx_ring); - prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); + prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg); if (count == budget) break; } @@ -1791,7 +1787,7 @@ static irqreturn_t qlge_isr(int irq, void *dev_id) * Check the default queue and wake handler if active. */ rx_ring = &qdev->rx_ring[0]; - if (ql_read_sh_reg(rx_ring->prod_idx_sh_reg) != rx_ring->cnsmr_idx) { + if (le32_to_cpu(*rx_ring->prod_idx_sh_reg) != rx_ring->cnsmr_idx) { QPRINTK(qdev, INTR, INFO, "Waking handler for rx_ring[0].\n"); ql_disable_completion_interrupt(qdev, intr_context->intr); queue_delayed_work_on(smp_processor_id(), qdev->q_workqueue, @@ -1805,7 +1801,7 @@ static irqreturn_t qlge_isr(int irq, void *dev_id) */ for (i = 1; i < qdev->rx_ring_count; i++) { rx_ring = &qdev->rx_ring[i]; - if (ql_read_sh_reg(rx_ring->prod_idx_sh_reg) != + if (le32_to_cpu(*rx_ring->prod_idx_sh_reg) != rx_ring->cnsmr_idx) { QPRINTK(qdev, INTR, INFO, "Waking handler for rx_ring[%d].\n", i); @@ -1874,7 +1870,7 @@ static void ql_hw_csum_setup(struct sk_buff *skb, { int len; struct iphdr *iph = ip_hdr(skb); - u16 *check; + __sum16 *check; mac_iocb_ptr->opcode = OPCODE_OB_MAC_TSO_IOCB; mac_iocb_ptr->frame_len = cpu_to_le32((u32) skb->len); mac_iocb_ptr->net_trans_offset = @@ -2083,8 +2079,6 @@ static void ql_free_lbq_buffers(struct ql_adapter *qdev, struct rx_ring *rx_ring put_page(lbq_desc->p.lbq_page); lbq_desc->p.lbq_page = NULL; } - lbq_desc->bq->addr_lo = 0; - lbq_desc->bq->addr_hi = 0; } } @@ -2097,12 +2091,12 @@ static int ql_alloc_lbq_buffers(struct ql_adapter *qdev, int i; struct bq_desc *lbq_desc; u64 map; - struct bq_element *bq = rx_ring->lbq_base; + __le64 *bq = rx_ring->lbq_base; for (i = 0; i < rx_ring->lbq_len; i++) { lbq_desc = &rx_ring->lbq[i]; memset(lbq_desc, 0, sizeof(lbq_desc)); - lbq_desc->bq = bq; + lbq_desc->addr = bq; lbq_desc->index = i; lbq_desc->p.lbq_page = alloc_page(GFP_ATOMIC); if (unlikely(!lbq_desc->p.lbq_page)) { @@ -2119,8 +2113,7 @@ static int ql_alloc_lbq_buffers(struct ql_adapter *qdev, } pci_unmap_addr_set(lbq_desc, mapaddr, map); pci_unmap_len_set(lbq_desc, maplen, PAGE_SIZE); - bq->addr_lo = cpu_to_le32(map); - bq->addr_hi = cpu_to_le32(map >> 32); + *lbq_desc->addr = cpu_to_le64(map); } bq++; } @@ -2149,13 +2142,6 @@ static void ql_free_sbq_buffers(struct ql_adapter *qdev, struct rx_ring *rx_ring dev_kfree_skb(sbq_desc->p.skb); sbq_desc->p.skb = NULL; } - if (sbq_desc->bq == NULL) { - QPRINTK(qdev, IFUP, ERR, "sbq_desc->bq %d is NULL.\n", - i); - return; - } - sbq_desc->bq->addr_lo = 0; - sbq_desc->bq->addr_hi = 0; } } @@ -2167,13 +2153,13 @@ static int ql_alloc_sbq_buffers(struct ql_adapter *qdev, struct bq_desc *sbq_desc; struct sk_buff *skb; u64 map; - struct bq_element *bq = rx_ring->sbq_base; + __le64 *bq = rx_ring->sbq_base; for (i = 0; i < rx_ring->sbq_len; i++) { sbq_desc = &rx_ring->sbq[i]; memset(sbq_desc, 0, sizeof(sbq_desc)); sbq_desc->index = i; - sbq_desc->bq = bq; + sbq_desc->addr = bq; skb = netdev_alloc_skb(qdev->ndev, rx_ring->sbq_buf_size); if (unlikely(!skb)) { /* Better luck next round */ @@ -2199,10 +2185,7 @@ static int ql_alloc_sbq_buffers(struct ql_adapter *qdev, } pci_unmap_addr_set(sbq_desc, mapaddr, map); pci_unmap_len_set(sbq_desc, maplen, rx_ring->sbq_buf_size / 2); - bq->addr_lo = /*sbq_desc->addr_lo = */ - cpu_to_le32(map); - bq->addr_hi = /*sbq_desc->addr_hi = */ - cpu_to_le32(map >> 32); + *sbq_desc->addr = cpu_to_le64(map); bq++; } return 0; @@ -2481,7 +2464,8 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring) memset((void *)cqicb, 0, sizeof(struct cqicb)); cqicb->msix_vect = rx_ring->irq; - cqicb->len = cpu_to_le16(rx_ring->cq_len | LEN_V | LEN_CPP_CONT); + bq_len = (rx_ring->cq_len == 65536) ? 0 : (u16) rx_ring->cq_len; + cqicb->len = cpu_to_le16(bq_len | LEN_V | LEN_CPP_CONT); cqicb->addr_lo = cpu_to_le32(rx_ring->cq_base_dma); cqicb->addr_hi = cpu_to_le32((u64) rx_ring->cq_base_dma >> 32); @@ -2503,8 +2487,11 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring) cpu_to_le32(rx_ring->lbq_base_indirect_dma); cqicb->lbq_addr_hi = cpu_to_le32((u64) rx_ring->lbq_base_indirect_dma >> 32); - cqicb->lbq_buf_size = cpu_to_le32(rx_ring->lbq_buf_size); - bq_len = (u16) rx_ring->lbq_len; + bq_len = (rx_ring->lbq_buf_size == 65536) ? 0 : + (u16) rx_ring->lbq_buf_size; + cqicb->lbq_buf_size = cpu_to_le16(bq_len); + bq_len = (rx_ring->lbq_len == 65536) ? 0 : + (u16) rx_ring->lbq_len; cqicb->lbq_len = cpu_to_le16(bq_len); rx_ring->lbq_prod_idx = rx_ring->lbq_len - 16; rx_ring->lbq_curr_idx = 0; @@ -2520,7 +2507,8 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring) cpu_to_le32((u64) rx_ring->sbq_base_indirect_dma >> 32); cqicb->sbq_buf_size = cpu_to_le16(((rx_ring->sbq_buf_size / 2) + 8) & 0xfffffff8); - bq_len = (u16) rx_ring->sbq_len; + bq_len = (rx_ring->sbq_len == 65536) ? 0 : + (u16) rx_ring->sbq_len; cqicb->sbq_len = cpu_to_le16(bq_len); rx_ring->sbq_prod_idx = rx_ring->sbq_len - 16; rx_ring->sbq_curr_idx = 0; @@ -3341,11 +3329,11 @@ static int ql_configure_rings(struct ql_adapter *qdev) rx_ring->cq_len * sizeof(struct ql_net_rsp_iocb); rx_ring->lbq_len = NUM_LARGE_BUFFERS; rx_ring->lbq_size = - rx_ring->lbq_len * sizeof(struct bq_element); + rx_ring->lbq_len * sizeof(__le64); rx_ring->lbq_buf_size = LARGE_BUFFER_SIZE; rx_ring->sbq_len = NUM_SMALL_BUFFERS; rx_ring->sbq_size = - rx_ring->sbq_len * sizeof(struct bq_element); + rx_ring->sbq_len * sizeof(__le64); rx_ring->sbq_buf_size = SMALL_BUFFER_SIZE * 2; rx_ring->type = DEFAULT_Q; } else if (i < qdev->rss_ring_first_cq_id) { @@ -3372,11 +3360,11 @@ static int ql_configure_rings(struct ql_adapter *qdev) rx_ring->cq_len * sizeof(struct ql_net_rsp_iocb); rx_ring->lbq_len = NUM_LARGE_BUFFERS; rx_ring->lbq_size = - rx_ring->lbq_len * sizeof(struct bq_element); + rx_ring->lbq_len * sizeof(__le64); rx_ring->lbq_buf_size = LARGE_BUFFER_SIZE; rx_ring->sbq_len = NUM_SMALL_BUFFERS; rx_ring->sbq_size = - rx_ring->sbq_len * sizeof(struct bq_element); + rx_ring->sbq_len * sizeof(__le64); rx_ring->sbq_buf_size = SMALL_BUFFER_SIZE * 2; rx_ring->type = RX_Q; } diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index f54ac2389da2..57fb1f71c47b 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -42,11 +42,11 @@ #include <linux/mii.h> #include <linux/if_vlan.h> #include <linux/mm.h> +#include <linux/firmware.h> #include <asm/processor.h> /* Processor type for cache alignment. */ #include <asm/uaccess.h> #include <asm/io.h> -#include "starfire_firmware.h" /* * The current frame processor firmware fails to checksum a fragment * of length 1. If and when this is fixed, the #define below can be removed. @@ -173,6 +173,10 @@ static int full_duplex[MAX_UNITS] = {0, }; #define skb_first_frag_len(skb) skb_headlen(skb) #define skb_num_frags(skb) (skb_shinfo(skb)->nr_frags + 1) +/* Firmware names */ +#define FIRMWARE_RX "adaptec/starfire_rx.bin" +#define FIRMWARE_TX "adaptec/starfire_tx.bin" + /* These identify the driver base version and may not be removed. */ static char version[] = KERN_INFO "starfire.c:v1.03 7/26/2000 Written by Donald Becker <becker@scyld.com>\n" @@ -182,6 +186,8 @@ MODULE_AUTHOR("Donald Becker <becker@scyld.com>"); MODULE_DESCRIPTION("Adaptec Starfire Ethernet driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_FIRMWARE(FIRMWARE_RX); +MODULE_FIRMWARE(FIRMWARE_TX); module_param(max_interrupt_work, int, 0); module_param(mtu, int, 0); @@ -902,9 +908,12 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val static int netdev_open(struct net_device *dev) { + const struct firmware *fw_rx, *fw_tx; + const __be32 *fw_rx_data, *fw_tx_data; struct netdev_private *np = netdev_priv(dev); void __iomem *ioaddr = np->base; int i, retval; + size_t tx_size, rx_size; size_t tx_done_q_size, rx_done_q_size, tx_ring_size, rx_ring_size; /* Do we ever need to reset the chip??? */ @@ -1040,11 +1049,40 @@ static int netdev_open(struct net_device *dev) writel(ETH_P_8021Q, ioaddr + VlanType); #endif /* VLAN_SUPPORT */ + retval = request_firmware(&fw_rx, FIRMWARE_RX, &np->pci_dev->dev); + if (retval) { + printk(KERN_ERR "starfire: Failed to load firmware \"%s\"\n", + FIRMWARE_RX); + return retval; + } + if (fw_rx->size % 4) { + printk(KERN_ERR "starfire: bogus length %zu in \"%s\"\n", + fw_rx->size, FIRMWARE_RX); + retval = -EINVAL; + goto out_rx; + } + retval = request_firmware(&fw_tx, FIRMWARE_TX, &np->pci_dev->dev); + if (retval) { + printk(KERN_ERR "starfire: Failed to load firmware \"%s\"\n", + FIRMWARE_TX); + goto out_rx; + } + if (fw_tx->size % 4) { + printk(KERN_ERR "starfire: bogus length %zu in \"%s\"\n", + fw_tx->size, FIRMWARE_TX); + retval = -EINVAL; + goto out_tx; + } + fw_rx_data = (const __be32 *)&fw_rx->data[0]; + fw_tx_data = (const __be32 *)&fw_tx->data[0]; + rx_size = fw_rx->size / 4; + tx_size = fw_tx->size / 4; + /* Load Rx/Tx firmware into the frame processors */ - for (i = 0; i < FIRMWARE_RX_SIZE * 2; i++) - writel(firmware_rx[i], ioaddr + RxGfpMem + i * 4); - for (i = 0; i < FIRMWARE_TX_SIZE * 2; i++) - writel(firmware_tx[i], ioaddr + TxGfpMem + i * 4); + for (i = 0; i < rx_size; i++) + writel(be32_to_cpup(&fw_rx_data[i]), ioaddr + RxGfpMem + i * 4); + for (i = 0; i < tx_size; i++) + writel(be32_to_cpup(&fw_tx_data[i]), ioaddr + TxGfpMem + i * 4); if (enable_hw_cksum) /* Enable the Rx and Tx units, and the Rx/Tx frame processors. */ writel(TxEnable|TxGFPEnable|RxEnable|RxGFPEnable, ioaddr + GenCtrl); @@ -1056,7 +1094,11 @@ static int netdev_open(struct net_device *dev) printk(KERN_DEBUG "%s: Done netdev_open().\n", dev->name); - return 0; +out_tx: + release_firmware(fw_tx); +out_rx: + release_firmware(fw_rx); + return retval; } diff --git a/drivers/net/starfire_firmware.h b/drivers/net/starfire_firmware.h deleted file mode 100644 index 0a668528955d..000000000000 --- a/drivers/net/starfire_firmware.h +++ /dev/null @@ -1,346 +0,0 @@ -/* - * Copyright 2003 Adaptec, Inc. - * - * Please read the following license before using the Adaptec Software - * ("Program"). If you do not agree to the license terms, do not use the - * Program: - * - * You agree to be bound by version 2 of the General Public License ("GPL") - * dated June 1991, which can be found at http://www.fsf.org/licenses/gpl.html. - * If the link is broken, write to Free Software Foundation, 59 Temple Place, - * Boston, Massachusetts 02111-1307. - * - * BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE IT IS LICENSED "AS IS" AND - * THERE IS NO WARRANTY FOR THE PROGRAM, INCLUDING BUT NOT LIMITED TO THE - * IMPLIED WARRANTIES OF MERCHANTIBILITY OR FITNESS FOR A PARTICULAR PURPOSE - * (TO THE EXTENT PERMITTED BY APPLICABLE LAW). USE OF THE PROGRAM IS AT YOUR - * OWN RISK. IN NO EVENT WILL ADAPTEC OR ITS LICENSORS BE LIABLE TO YOU FOR - * DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM. - * - */ - -static const u32 firmware_rx[] = { - 0x010003dc, 0x00000000, - 0x04000421, 0x00000086, - 0x80000015, 0x0000180e, - 0x81000015, 0x00006664, - 0x1a0040ab, 0x00000b06, - 0x14200011, 0x00000000, - 0x14204022, 0x0000aaaa, - 0x14204022, 0x00000300, - 0x14204022, 0x00000000, - 0x1a0040ab, 0x00000b14, - 0x14200011, 0x00000000, - 0x83000015, 0x00000002, - 0x04000021, 0x00000000, - 0x00000010, 0x00000000, - 0x04000421, 0x00000087, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00008015, 0x00000000, - 0x0000003e, 0x00000000, - 0x00000010, 0x00000000, - 0x82000015, 0x00004000, - 0x009e8050, 0x00000000, - 0x03008015, 0x00000000, - 0x86008015, 0x00000000, - 0x82000015, 0x00008000, - 0x0100001c, 0x00000000, - 0x000050a0, 0x0000010c, - 0x4e20d011, 0x00006008, - 0x1420d012, 0x00004008, - 0x0000f090, 0x00007000, - 0x0000c8b0, 0x00003000, - 0x00004040, 0x00000000, - 0x00108015, 0x00000000, - 0x00a2c150, 0x00004000, - 0x00a400b0, 0x00000014, - 0x00000020, 0x00000000, - 0x2500400d, 0x00002525, - 0x00047220, 0x00003100, - 0x00934070, 0x00000000, - 0x00000020, 0x00000000, - 0x00924460, 0x00000184, - 0x2b20c011, 0x00000000, - 0x0000c420, 0x00000540, - 0x36014018, 0x0000422d, - 0x14200011, 0x00000000, - 0x00924460, 0x00000183, - 0x3200001f, 0x00000034, - 0x02ac0015, 0x00000002, - 0x00a60110, 0x00000008, - 0x42200011, 0x00000000, - 0x00924060, 0x00000103, - 0x0000001e, 0x00000000, - 0x00000020, 0x00000100, - 0x0000001e, 0x00000000, - 0x00924460, 0x00000086, - 0x00004080, 0x00000000, - 0x0092c070, 0x00000000, - 0x00924060, 0x00000100, - 0x0000c890, 0x00005000, - 0x00a6c110, 0x00000000, - 0x00b0c090, 0x00000012, - 0x021c0015, 0x00000000, - 0x3200001f, 0x00000034, - 0x00924460, 0x00000510, - 0x44210011, 0x00000000, - 0x42000011, 0x00000000, - 0x83000015, 0x00000040, - 0x00924460, 0x00000508, - 0x45014018, 0x00004545, - 0x00808050, 0x00000000, - 0x62208012, 0x00000000, - 0x82000015, 0x00000800, - 0x15200011, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x80000015, 0x0000eea4, - 0x81000015, 0x0000005f, - 0x00000060, 0x00000000, - 0x00004120, 0x00000000, - 0x00004a00, 0x00004000, - 0x00924460, 0x00000190, - 0x5601401a, 0x00005956, - 0x14000011, 0x00000000, - 0x00934050, 0x00000018, - 0x00930050, 0x00000018, - 0x3601403a, 0x0000002d, - 0x000643a9, 0x00000000, - 0x0000c420, 0x00000140, - 0x5601401a, 0x00005956, - 0x14000011, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x000642a9, 0x00000000, - 0x00024420, 0x00000183, - 0x5601401a, 0x00005956, - 0x82000015, 0x00002000, - 0x15200011, 0x00000000, - 0x82000015, 0x00000010, - 0x15200011, 0x00000000, - 0x82000015, 0x00000010, - 0x15200011, 0x00000000, -}; /* 104 Rx instructions */ -#define FIRMWARE_RX_SIZE 104 - -static const u32 firmware_tx[] = { - 0x010003dc, 0x00000000, - 0x04000421, 0x00000086, - 0x80000015, 0x0000180e, - 0x81000015, 0x00006664, - 0x1a0040ab, 0x00000b06, - 0x14200011, 0x00000000, - 0x14204022, 0x0000aaaa, - 0x14204022, 0x00000300, - 0x14204022, 0x00000000, - 0x1a0040ab, 0x00000b14, - 0x14200011, 0x00000000, - 0x83000015, 0x00000002, - 0x04000021, 0x00000000, - 0x00000010, 0x00000000, - 0x04000421, 0x00000087, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00008015, 0x00000000, - 0x0000003e, 0x00000000, - 0x00000010, 0x00000000, - 0x82000015, 0x00004000, - 0x009e8050, 0x00000000, - 0x03008015, 0x00000000, - 0x86008015, 0x00000000, - 0x82000015, 0x00008000, - 0x0100001c, 0x00000000, - 0x000050a0, 0x0000010c, - 0x4e20d011, 0x00006008, - 0x1420d012, 0x00004008, - 0x0000f090, 0x00007000, - 0x0000c8b0, 0x00003000, - 0x00004040, 0x00000000, - 0x00108015, 0x00000000, - 0x00a2c150, 0x00004000, - 0x00a400b0, 0x00000014, - 0x00000020, 0x00000000, - 0x2500400d, 0x00002525, - 0x00047220, 0x00003100, - 0x00934070, 0x00000000, - 0x00000020, 0x00000000, - 0x00924460, 0x00000184, - 0x2b20c011, 0x00000000, - 0x0000c420, 0x00000540, - 0x36014018, 0x0000422d, - 0x14200011, 0x00000000, - 0x00924460, 0x00000183, - 0x3200001f, 0x00000034, - 0x02ac0015, 0x00000002, - 0x00a60110, 0x00000008, - 0x42200011, 0x00000000, - 0x00924060, 0x00000103, - 0x0000001e, 0x00000000, - 0x00000020, 0x00000100, - 0x0000001e, 0x00000000, - 0x00924460, 0x00000086, - 0x00004080, 0x00000000, - 0x0092c070, 0x00000000, - 0x00924060, 0x00000100, - 0x0000c890, 0x00005000, - 0x00a6c110, 0x00000000, - 0x00b0c090, 0x00000012, - 0x021c0015, 0x00000000, - 0x3200001f, 0x00000034, - 0x00924460, 0x00000510, - 0x44210011, 0x00000000, - 0x42000011, 0x00000000, - 0x83000015, 0x00000040, - 0x00924460, 0x00000508, - 0x45014018, 0x00004545, - 0x00808050, 0x00000000, - 0x62208012, 0x00000000, - 0x82000015, 0x00000800, - 0x15200011, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x80000015, 0x0000eea4, - 0x81000015, 0x0000005f, - 0x00000060, 0x00000000, - 0x00004120, 0x00000000, - 0x00004a00, 0x00004000, - 0x00924460, 0x00000190, - 0x5601401a, 0x00005956, - 0x14000011, 0x00000000, - 0x00934050, 0x00000018, - 0x00930050, 0x00000018, - 0x3601403a, 0x0000002d, - 0x000643a9, 0x00000000, - 0x0000c420, 0x00000140, - 0x5601401a, 0x00005956, - 0x14000011, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x000642a9, 0x00000000, - 0x00024420, 0x00000183, - 0x5601401a, 0x00005956, - 0x82000015, 0x00002000, - 0x15200011, 0x00000000, - 0x82000015, 0x00000010, - 0x15200011, 0x00000000, - 0x82000015, 0x00000010, - 0x15200011, 0x00000000, -}; /* 104 Tx instructions */ -#define FIRMWARE_TX_SIZE 104 -#if 0 -static const u32 firmware_wol[] = { - 0x010003dc, 0x00000000, - 0x19000421, 0x00000087, - 0x80000015, 0x00001a1a, - 0x81000015, 0x00001a1a, - 0x1a0040ab, 0x00000b06, - 0x15200011, 0x00000000, - 0x15204022, 0x0000aaaa, - 0x15204022, 0x00000300, - 0x15204022, 0x00000000, - 0x1a0040ab, 0x00000b15, - 0x15200011, 0x00000000, - 0x83000015, 0x00000002, - 0x04000021, 0x00000000, - 0x00000010, 0x00000000, - 0x04000421, 0x00000087, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00008015, 0x00000000, - 0x0000003e, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x82000015, 0x00004000, - 0x82000015, 0x00008000, - 0x0000000c, 0x00000000, - 0x00000010, 0x00000000, - 0x00004080, 0x00000100, - 0x1f20c011, 0x00001122, - 0x2720f011, 0x00003011, - 0x19200071, 0x00000000, - 0x1a200051, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x1d2040a4, 0x00003344, - 0x1d2040a2, 0x00005566, - 0x000040a0, 0x00000100, - 0x00108050, 0x00000001, - 0x1a208012, 0x00000006, - 0x82000015, 0x00008080, - 0x010003dc, 0x00000000, - 0x1d2040a4, 0x00002233, - 0x1d2040a4, 0x00004455, - 0x2d208011, 0x00000005, - 0x1d2040a4, 0x00006611, - 0x00108050, 0x00000001, - 0x27200011, 0x00000000, - 0x1d2050a4, 0x00006600, - 0x82000015, 0x00008080, - 0x010003dc, 0x00000000, - 0x00000050, 0x00000000, - 0x1b200031, 0x00000000, - 0x0000001e, 0x00000000, - 0x0000001e, 0x00000000, - 0x0000001e, 0x00000000, - 0x0000001e, 0x00000000, - 0x00924460, 0x00000086, - 0x00004080, 0x00000000, - 0x0092c070, 0x00000000, - 0x00924060, 0x00000100, - 0x0000c890, 0x00005000, - 0x00a6c110, 0x00000000, - 0x00b0c090, 0x00000012, - 0x021c0015, 0x00000000, - 0x3200001f, 0x00000034, - 0x00924460, 0x00000510, - 0x44210011, 0x00000000, - 0x42000011, 0x00000000, - 0x83000015, 0x00000040, - 0x00924460, 0x00000508, - 0x476a0012, 0x00000100, - 0x83000015, 0x00000008, - 0x16200011, 0x00000000, - 0x001e8050, 0x00000000, - 0x001e8050, 0x00000000, - 0x00808050, 0x00000000, - 0x03008015, 0x00000000, - 0x62208012, 0x00000000, - 0x82000015, 0x00000800, - 0x16200011, 0x00000000, - 0x80000015, 0x0000eea4, - 0x81000015, 0x0000005f, - 0x00000020, 0x00000000, - 0x00004120, 0x00000000, - 0x00004a00, 0x00004000, - 0x00924460, 0x00000190, - 0x5c01401a, 0x0000595c, - 0x15000011, 0x00000000, - 0x00934050, 0x00000018, - 0x00930050, 0x00000018, - 0x3601403a, 0x0000002d, - 0x00064029, 0x00000000, - 0x0000c420, 0x00000140, - 0x5c01401a, 0x0000595c, - 0x15000011, 0x00000000, - 0x00000010, 0x00000000, - 0x00000010, 0x00000000, - 0x00064029, 0x00000000, - 0x00024420, 0x00000183, - 0x5c01401a, 0x0000595c, - 0x82000015, 0x00002000, - 0x16200011, 0x00000000, - 0x82000015, 0x00000010, - 0x16200011, 0x00000000, - 0x82000015, 0x00000010, - 0x16200011, 0x00000000, -}; /* 104 WoL instructions */ -#define FIRMWARE_WOL_SIZE 104 -#endif diff --git a/drivers/net/starfire_firmware.pl b/drivers/net/starfire_firmware.pl deleted file mode 100644 index 0c82b80e1074..000000000000 --- a/drivers/net/starfire_firmware.pl +++ /dev/null @@ -1,31 +0,0 @@ -#!/usr/bin/perl - -# This script can be used to generate a new starfire_firmware.h -# from GFP_RX.DAT and GFP_TX.DAT, files included with the DDK -# and also with the Novell drivers. - -open FW, "GFP_RX.DAT" || die; -open FWH, ">starfire_firmware.h" || die; - -printf(FWH "static u32 firmware_rx[] = {\n"); -$counter = 0; -while ($foo = <FW>) { - chomp; - printf(FWH " 0x%s, 0x0000%s,\n", substr($foo, 4, 8), substr($foo, 0, 4)); - $counter++; -} - -close FW; -open FW, "GFP_TX.DAT" || die; - -printf(FWH "};\t/* %d Rx instructions */\n#define FIRMWARE_RX_SIZE %d\n\nstatic u32 firmware_tx[] = {\n", $counter, $counter); -$counter = 0; -while ($foo = <FW>) { - chomp; - printf(FWH " 0x%s, 0x0000%s,\n", substr($foo, 4, 8), substr($foo, 0, 4)); - $counter++; -} - -close FW; -printf(FWH "};\t/* %d Tx instructions */\n#define FIRMWARE_TX_SIZE %d\n", $counter, $counter); -close(FWH); diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 04ae1e86aeaa..5e2dbaee125b 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -40,6 +40,7 @@ #include <linux/workqueue.h> #include <linux/prefetch.h> #include <linux/dma-mapping.h> +#include <linux/firmware.h> #include <net/checksum.h> #include <net/ip.h> @@ -137,6 +138,10 @@ #define TG3_NUM_TEST 6 +#define FIRMWARE_TG3 "tigon/tg3.bin" +#define FIRMWARE_TG3TSO "tigon/tg3_tso.bin" +#define FIRMWARE_TG3TSO5 "tigon/tg3_tso5.bin" + static char version[] __devinitdata = DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; @@ -144,6 +149,10 @@ MODULE_AUTHOR("David S. Miller (davem@redhat.com) and Jeff Garzik (jgarzik@pobox MODULE_DESCRIPTION("Broadcom Tigon3 ethernet driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_MODULE_VERSION); +MODULE_FIRMWARE(FIRMWARE_TG3); +MODULE_FIRMWARE(FIRMWARE_TG3TSO); +MODULE_FIRMWARE(FIRMWARE_TG3TSO5); + static int tg3_debug = -1; /* -1 == use TG3_DEF_MSG_ENABLE as value */ module_param(tg3_debug, int, 0); @@ -6205,130 +6214,6 @@ static int tg3_halt(struct tg3 *tp, int kind, int silent) return 0; } -#define TG3_FW_RELEASE_MAJOR 0x0 -#define TG3_FW_RELASE_MINOR 0x0 -#define TG3_FW_RELEASE_FIX 0x0 -#define TG3_FW_START_ADDR 0x08000000 -#define TG3_FW_TEXT_ADDR 0x08000000 -#define TG3_FW_TEXT_LEN 0x9c0 -#define TG3_FW_RODATA_ADDR 0x080009c0 -#define TG3_FW_RODATA_LEN 0x60 -#define TG3_FW_DATA_ADDR 0x08000a40 -#define TG3_FW_DATA_LEN 0x20 -#define TG3_FW_SBSS_ADDR 0x08000a60 -#define TG3_FW_SBSS_LEN 0xc -#define TG3_FW_BSS_ADDR 0x08000a70 -#define TG3_FW_BSS_LEN 0x10 - -static const u32 tg3FwText[(TG3_FW_TEXT_LEN / sizeof(u32)) + 1] = { - 0x00000000, 0x10000003, 0x00000000, 0x0000000d, 0x0000000d, 0x3c1d0800, - 0x37bd3ffc, 0x03a0f021, 0x3c100800, 0x26100000, 0x0e000018, 0x00000000, - 0x0000000d, 0x3c1d0800, 0x37bd3ffc, 0x03a0f021, 0x3c100800, 0x26100034, - 0x0e00021c, 0x00000000, 0x0000000d, 0x00000000, 0x00000000, 0x00000000, - 0x27bdffe0, 0x3c1cc000, 0xafbf0018, 0xaf80680c, 0x0e00004c, 0x241b2105, - 0x97850000, 0x97870002, 0x9782002c, 0x9783002e, 0x3c040800, 0x248409c0, - 0xafa00014, 0x00021400, 0x00621825, 0x00052c00, 0xafa30010, 0x8f860010, - 0x00e52825, 0x0e000060, 0x24070102, 0x3c02ac00, 0x34420100, 0x3c03ac01, - 0x34630100, 0xaf820490, 0x3c02ffff, 0xaf820494, 0xaf830498, 0xaf82049c, - 0x24020001, 0xaf825ce0, 0x0e00003f, 0xaf825d00, 0x0e000140, 0x00000000, - 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x2402ffff, 0xaf825404, 0x8f835400, - 0x34630400, 0xaf835400, 0xaf825404, 0x3c020800, 0x24420034, 0xaf82541c, - 0x03e00008, 0xaf805400, 0x00000000, 0x00000000, 0x3c020800, 0x34423000, - 0x3c030800, 0x34633000, 0x3c040800, 0x348437ff, 0x3c010800, 0xac220a64, - 0x24020040, 0x3c010800, 0xac220a68, 0x3c010800, 0xac200a60, 0xac600000, - 0x24630004, 0x0083102b, 0x5040fffd, 0xac600000, 0x03e00008, 0x00000000, - 0x00804821, 0x8faa0010, 0x3c020800, 0x8c420a60, 0x3c040800, 0x8c840a68, - 0x8fab0014, 0x24430001, 0x0044102b, 0x3c010800, 0xac230a60, 0x14400003, - 0x00004021, 0x3c010800, 0xac200a60, 0x3c020800, 0x8c420a60, 0x3c030800, - 0x8c630a64, 0x91240000, 0x00021140, 0x00431021, 0x00481021, 0x25080001, - 0xa0440000, 0x29020008, 0x1440fff4, 0x25290001, 0x3c020800, 0x8c420a60, - 0x3c030800, 0x8c630a64, 0x8f84680c, 0x00021140, 0x00431021, 0xac440008, - 0xac45000c, 0xac460010, 0xac470014, 0xac4a0018, 0x03e00008, 0xac4b001c, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, - 0x02000008, 0x00000000, 0x0a0001e3, 0x3c0a0001, 0x0a0001e3, 0x3c0a0002, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x3c0a0007, 0x0a0001e3, 0x3c0a0008, 0x0a0001e3, 0x3c0a0009, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x3c0a000b, - 0x0a0001e3, 0x3c0a000c, 0x0a0001e3, 0x3c0a000d, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x3c0a000e, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, - 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x3c0a0013, 0x0a0001e3, 0x3c0a0014, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0x27bdffe0, 0x00001821, 0x00001021, 0xafbf0018, 0xafb10014, 0xafb00010, - 0x3c010800, 0x00220821, 0xac200a70, 0x3c010800, 0x00220821, 0xac200a74, - 0x3c010800, 0x00220821, 0xac200a78, 0x24630001, 0x1860fff5, 0x2442000c, - 0x24110001, 0x8f906810, 0x32020004, 0x14400005, 0x24040001, 0x3c020800, - 0x8c420a78, 0x18400003, 0x00002021, 0x0e000182, 0x00000000, 0x32020001, - 0x10400003, 0x00000000, 0x0e000169, 0x00000000, 0x0a000153, 0xaf915028, - 0x8fbf0018, 0x8fb10014, 0x8fb00010, 0x03e00008, 0x27bd0020, 0x3c050800, - 0x8ca50a70, 0x3c060800, 0x8cc60a80, 0x3c070800, 0x8ce70a78, 0x27bdffe0, - 0x3c040800, 0x248409d0, 0xafbf0018, 0xafa00010, 0x0e000060, 0xafa00014, - 0x0e00017b, 0x00002021, 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x24020001, - 0x8f836810, 0x00821004, 0x00021027, 0x00621824, 0x03e00008, 0xaf836810, - 0x27bdffd8, 0xafbf0024, 0x1080002e, 0xafb00020, 0x8f825cec, 0xafa20018, - 0x8f825cec, 0x3c100800, 0x26100a78, 0xafa2001c, 0x34028000, 0xaf825cec, - 0x8e020000, 0x18400016, 0x00000000, 0x3c020800, 0x94420a74, 0x8fa3001c, - 0x000221c0, 0xac830004, 0x8fa2001c, 0x3c010800, 0x0e000201, 0xac220a74, - 0x10400005, 0x00000000, 0x8e020000, 0x24420001, 0x0a0001df, 0xae020000, - 0x3c020800, 0x8c420a70, 0x00021c02, 0x000321c0, 0x0a0001c5, 0xafa2001c, - 0x0e000201, 0x00000000, 0x1040001f, 0x00000000, 0x8e020000, 0x8fa3001c, - 0x24420001, 0x3c010800, 0xac230a70, 0x3c010800, 0xac230a74, 0x0a0001df, - 0xae020000, 0x3c100800, 0x26100a78, 0x8e020000, 0x18400028, 0x00000000, - 0x0e000201, 0x00000000, 0x14400024, 0x00000000, 0x8e020000, 0x3c030800, - 0x8c630a70, 0x2442ffff, 0xafa3001c, 0x18400006, 0xae020000, 0x00031402, - 0x000221c0, 0x8c820004, 0x3c010800, 0xac220a70, 0x97a2001e, 0x2442ff00, - 0x2c420300, 0x1440000b, 0x24024000, 0x3c040800, 0x248409dc, 0xafa00010, - 0xafa00014, 0x8fa6001c, 0x24050008, 0x0e000060, 0x00003821, 0x0a0001df, - 0x00000000, 0xaf825cf8, 0x3c020800, 0x8c420a40, 0x8fa3001c, 0x24420001, - 0xaf835cf8, 0x3c010800, 0xac220a40, 0x8fbf0024, 0x8fb00020, 0x03e00008, - 0x27bd0028, 0x27bdffe0, 0x3c040800, 0x248409e8, 0x00002821, 0x00003021, - 0x00003821, 0xafbf0018, 0xafa00010, 0x0e000060, 0xafa00014, 0x8fbf0018, - 0x03e00008, 0x27bd0020, 0x8f82680c, 0x8f85680c, 0x00021827, 0x0003182b, - 0x00031823, 0x00431024, 0x00441021, 0x00a2282b, 0x10a00006, 0x00000000, - 0x00401821, 0x8f82680c, 0x0043102b, 0x1440fffd, 0x00000000, 0x03e00008, - 0x00000000, 0x3c040800, 0x8c840000, 0x3c030800, 0x8c630a40, 0x0064102b, - 0x54400002, 0x00831023, 0x00641023, 0x2c420008, 0x03e00008, 0x38420001, - 0x27bdffe0, 0x00802821, 0x3c040800, 0x24840a00, 0x00003021, 0x00003821, - 0xafbf0018, 0xafa00010, 0x0e000060, 0xafa00014, 0x0a000216, 0x00000000, - 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x00000000, 0x27bdffe0, 0x3c1cc000, - 0xafbf0018, 0x0e00004c, 0xaf80680c, 0x3c040800, 0x24840a10, 0x03802821, - 0x00003021, 0x00003821, 0xafa00010, 0x0e000060, 0xafa00014, 0x2402ffff, - 0xaf825404, 0x3c0200aa, 0x0e000234, 0xaf825434, 0x8fbf0018, 0x03e00008, - 0x27bd0020, 0x00000000, 0x00000000, 0x00000000, 0x27bdffe8, 0xafb00010, - 0x24100001, 0xafbf0014, 0x3c01c003, 0xac200000, 0x8f826810, 0x30422000, - 0x10400003, 0x00000000, 0x0e000246, 0x00000000, 0x0a00023a, 0xaf905428, - 0x8fbf0014, 0x8fb00010, 0x03e00008, 0x27bd0018, 0x27bdfff8, 0x8f845d0c, - 0x3c0200ff, 0x3c030800, 0x8c630a50, 0x3442fff8, 0x00821024, 0x1043001e, - 0x3c0500ff, 0x34a5fff8, 0x3c06c003, 0x3c074000, 0x00851824, 0x8c620010, - 0x3c010800, 0xac230a50, 0x30420008, 0x10400005, 0x00871025, 0x8cc20000, - 0x24420001, 0xacc20000, 0x00871025, 0xaf825d0c, 0x8fa20000, 0x24420001, - 0xafa20000, 0x8fa20000, 0x8fa20000, 0x24420001, 0xafa20000, 0x8fa20000, - 0x8f845d0c, 0x3c030800, 0x8c630a50, 0x00851024, 0x1443ffe8, 0x00851824, - 0x27bd0008, 0x03e00008, 0x00000000, 0x00000000, 0x00000000 -}; - -static const u32 tg3FwRodata[(TG3_FW_RODATA_LEN / sizeof(u32)) + 1] = { - 0x35373031, 0x726c7341, 0x00000000, 0x00000000, 0x53774576, 0x656e7430, - 0x00000000, 0x726c7045, 0x76656e74, 0x31000000, 0x556e6b6e, 0x45766e74, - 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x66617461, 0x6c457272, - 0x00000000, 0x00000000, 0x4d61696e, 0x43707542, 0x00000000, 0x00000000, - 0x00000000 -}; - -#if 0 /* All zeros, don't eat up space with it. */ -u32 tg3FwData[(TG3_FW_DATA_LEN / sizeof(u32)) + 1] = { - 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, 0x00000000 -}; -#endif - #define RX_CPU_SCRATCH_BASE 0x30000 #define RX_CPU_SCRATCH_SIZE 0x04000 #define TX_CPU_SCRATCH_BASE 0x34000 @@ -6383,15 +6268,9 @@ static int tg3_halt_cpu(struct tg3 *tp, u32 offset) } struct fw_info { - unsigned int text_base; - unsigned int text_len; - const u32 *text_data; - unsigned int rodata_base; - unsigned int rodata_len; - const u32 *rodata_data; - unsigned int data_base; - unsigned int data_len; - const u32 *data_data; + unsigned int fw_base; + unsigned int fw_len; + const __be32 *fw_data; }; /* tp->lock is held. */ @@ -6428,24 +6307,11 @@ static int tg3_load_firmware_cpu(struct tg3 *tp, u32 cpu_base, u32 cpu_scratch_b write_op(tp, cpu_scratch_base + i, 0); tw32(cpu_base + CPU_STATE, 0xffffffff); tw32(cpu_base + CPU_MODE, tr32(cpu_base+CPU_MODE)|CPU_MODE_HALT); - for (i = 0; i < (info->text_len / sizeof(u32)); i++) - write_op(tp, (cpu_scratch_base + - (info->text_base & 0xffff) + - (i * sizeof(u32))), - (info->text_data ? - info->text_data[i] : 0)); - for (i = 0; i < (info->rodata_len / sizeof(u32)); i++) - write_op(tp, (cpu_scratch_base + - (info->rodata_base & 0xffff) + - (i * sizeof(u32))), - (info->rodata_data ? - info->rodata_data[i] : 0)); - for (i = 0; i < (info->data_len / sizeof(u32)); i++) + for (i = 0; i < (info->fw_len / sizeof(u32)); i++) write_op(tp, (cpu_scratch_base + - (info->data_base & 0xffff) + + (info->fw_base & 0xffff) + (i * sizeof(u32))), - (info->data_data ? - info->data_data[i] : 0)); + be32_to_cpu(info->fw_data[i])); err = 0; @@ -6457,17 +6323,20 @@ out: static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp) { struct fw_info info; + const __be32 *fw_data; int err, i; - info.text_base = TG3_FW_TEXT_ADDR; - info.text_len = TG3_FW_TEXT_LEN; - info.text_data = &tg3FwText[0]; - info.rodata_base = TG3_FW_RODATA_ADDR; - info.rodata_len = TG3_FW_RODATA_LEN; - info.rodata_data = &tg3FwRodata[0]; - info.data_base = TG3_FW_DATA_ADDR; - info.data_len = TG3_FW_DATA_LEN; - info.data_data = NULL; + fw_data = (void *)tp->fw->data; + + /* Firmware blob starts with version numbers, followed by + start address and length. We are setting complete length. + length = end_address_of_bss - start_address_of_text. + Remainder is the blob to be loaded contiguously + from start address. */ + + info.fw_base = be32_to_cpu(fw_data[1]); + info.fw_len = tp->fw->size - 12; + info.fw_data = &fw_data[3]; err = tg3_load_firmware_cpu(tp, RX_CPU_BASE, RX_CPU_SCRATCH_BASE, RX_CPU_SCRATCH_SIZE, @@ -6483,21 +6352,21 @@ static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp) /* Now startup only the RX cpu. */ tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff); - tw32_f(RX_CPU_BASE + CPU_PC, TG3_FW_TEXT_ADDR); + tw32_f(RX_CPU_BASE + CPU_PC, info.fw_base); for (i = 0; i < 5; i++) { - if (tr32(RX_CPU_BASE + CPU_PC) == TG3_FW_TEXT_ADDR) + if (tr32(RX_CPU_BASE + CPU_PC) == info.fw_base) break; tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff); tw32(RX_CPU_BASE + CPU_MODE, CPU_MODE_HALT); - tw32_f(RX_CPU_BASE + CPU_PC, TG3_FW_TEXT_ADDR); + tw32_f(RX_CPU_BASE + CPU_PC, info.fw_base); udelay(1000); } if (i >= 5) { printk(KERN_ERR PFX "tg3_load_firmware fails for %s " "to set RX CPU PC, is %08x should be %08x\n", tp->dev->name, tr32(RX_CPU_BASE + CPU_PC), - TG3_FW_TEXT_ADDR); + info.fw_base); return -ENODEV; } tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff); @@ -6506,547 +6375,36 @@ static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp) return 0; } - -#define TG3_TSO_FW_RELEASE_MAJOR 0x1 -#define TG3_TSO_FW_RELASE_MINOR 0x6 -#define TG3_TSO_FW_RELEASE_FIX 0x0 -#define TG3_TSO_FW_START_ADDR 0x08000000 -#define TG3_TSO_FW_TEXT_ADDR 0x08000000 -#define TG3_TSO_FW_TEXT_LEN 0x1aa0 -#define TG3_TSO_FW_RODATA_ADDR 0x08001aa0 -#define TG3_TSO_FW_RODATA_LEN 0x60 -#define TG3_TSO_FW_DATA_ADDR 0x08001b20 -#define TG3_TSO_FW_DATA_LEN 0x30 -#define TG3_TSO_FW_SBSS_ADDR 0x08001b50 -#define TG3_TSO_FW_SBSS_LEN 0x2c -#define TG3_TSO_FW_BSS_ADDR 0x08001b80 -#define TG3_TSO_FW_BSS_LEN 0x894 - -static const u32 tg3TsoFwText[(TG3_TSO_FW_TEXT_LEN / 4) + 1] = { - 0x0e000003, 0x00000000, 0x08001b24, 0x00000000, 0x10000003, 0x00000000, - 0x0000000d, 0x0000000d, 0x3c1d0800, 0x37bd4000, 0x03a0f021, 0x3c100800, - 0x26100000, 0x0e000010, 0x00000000, 0x0000000d, 0x27bdffe0, 0x3c04fefe, - 0xafbf0018, 0x0e0005d8, 0x34840002, 0x0e000668, 0x00000000, 0x3c030800, - 0x90631b68, 0x24020002, 0x3c040800, 0x24841aac, 0x14620003, 0x24050001, - 0x3c040800, 0x24841aa0, 0x24060006, 0x00003821, 0xafa00010, 0x0e00067c, - 0xafa00014, 0x8f625c50, 0x34420001, 0xaf625c50, 0x8f625c90, 0x34420001, - 0xaf625c90, 0x2402ffff, 0x0e000034, 0xaf625404, 0x8fbf0018, 0x03e00008, - 0x27bd0020, 0x00000000, 0x00000000, 0x00000000, 0x27bdffe0, 0xafbf001c, - 0xafb20018, 0xafb10014, 0x0e00005b, 0xafb00010, 0x24120002, 0x24110001, - 0x8f706820, 0x32020100, 0x10400003, 0x00000000, 0x0e0000bb, 0x00000000, - 0x8f706820, 0x32022000, 0x10400004, 0x32020001, 0x0e0001f0, 0x24040001, - 0x32020001, 0x10400003, 0x00000000, 0x0e0000a3, 0x00000000, 0x3c020800, - 0x90421b98, 0x14520003, 0x00000000, 0x0e0004c0, 0x00000000, 0x0a00003c, - 0xaf715028, 0x8fbf001c, 0x8fb20018, 0x8fb10014, 0x8fb00010, 0x03e00008, - 0x27bd0020, 0x27bdffe0, 0x3c040800, 0x24841ac0, 0x00002821, 0x00003021, - 0x00003821, 0xafbf0018, 0xafa00010, 0x0e00067c, 0xafa00014, 0x3c040800, - 0x248423d8, 0xa4800000, 0x3c010800, 0xa0201b98, 0x3c010800, 0xac201b9c, - 0x3c010800, 0xac201ba0, 0x3c010800, 0xac201ba4, 0x3c010800, 0xac201bac, - 0x3c010800, 0xac201bb8, 0x3c010800, 0xac201bbc, 0x8f624434, 0x3c010800, - 0xac221b88, 0x8f624438, 0x3c010800, 0xac221b8c, 0x8f624410, 0xac80f7a8, - 0x3c010800, 0xac201b84, 0x3c010800, 0xac2023e0, 0x3c010800, 0xac2023c8, - 0x3c010800, 0xac2023cc, 0x3c010800, 0xac202400, 0x3c010800, 0xac221b90, - 0x8f620068, 0x24030007, 0x00021702, 0x10430005, 0x00000000, 0x8f620068, - 0x00021702, 0x14400004, 0x24020001, 0x3c010800, 0x0a000097, 0xac20240c, - 0xac820034, 0x3c040800, 0x24841acc, 0x3c050800, 0x8ca5240c, 0x00003021, - 0x00003821, 0xafa00010, 0x0e00067c, 0xafa00014, 0x8fbf0018, 0x03e00008, - 0x27bd0020, 0x27bdffe0, 0x3c040800, 0x24841ad8, 0x00002821, 0x00003021, - 0x00003821, 0xafbf0018, 0xafa00010, 0x0e00067c, 0xafa00014, 0x0e00005b, - 0x00000000, 0x0e0000b4, 0x00002021, 0x8fbf0018, 0x03e00008, 0x27bd0020, - 0x24020001, 0x8f636820, 0x00821004, 0x00021027, 0x00621824, 0x03e00008, - 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0x00000000, 0x3c020800, 0x8c42240c, 0x14400007, 0x00000000, 0x3c020800, - 0x944223d2, 0x95230002, 0x01e21023, 0x10620077, 0x00000000, 0x3c020800, - 0x944223d2, 0x01e21023, 0xa5220002, 0x3c020800, 0x8c42240c, 0x1040001a, - 0x31e3ffff, 0x8dc70010, 0x3c020800, 0x94421b96, 0x00e04021, 0x00072c02, - 0x00aa2021, 0x00431023, 0x00823823, 0x00072402, 0x30e2ffff, 0x00823821, - 0x00071027, 0xa522000a, 0x3102ffff, 0x3c040800, 0x948423d4, 0x00453023, - 0x00e02821, 0x00641823, 0x006d1821, 0x00c33021, 0x00061c02, 0x30c2ffff, - 0x0a00047d, 0x00623021, 0x01203821, 0x00004021, 0x3082ffff, 0x00021042, - 0x18400008, 0x00003021, 0x00401821, 0x94e20000, 0x25080001, 0x00c23021, - 0x0103102a, 0x1440fffb, 0x24e70002, 0x00061c02, 0x30c2ffff, 0x00623021, - 0x00061402, 0x00c23021, 0x00c02821, 0x00061027, 0xa522000a, 0x00003021, - 0x2527000c, 0x00004021, 0x94e20000, 0x25080001, 0x00c23021, 0x2d020004, - 0x1440fffb, 0x24e70002, 0x95220002, 0x00004021, 0x91230009, 0x00442023, - 0x01803821, 0x3082ffff, 0xa4e00010, 0x3c040800, 0x948423d4, 0x00621821, - 0x00c33021, 0x00061c02, 0x30c2ffff, 0x00623021, 0x00061c02, 0x3c020800, - 0x944223d0, 0x00c34821, 0x00441023, 0x00021fc2, 0x00431021, 0x00021043, - 0x18400010, 0x00003021, 0x00402021, 0x94e20000, 0x24e70002, 0x00c23021, - 0x30e2007f, 0x14400006, 0x25080001, 0x8d630000, 0x3c02007f, 0x3442ff80, - 0x00625824, 0x25670008, 0x0104102a, 0x1440fff3, 0x00000000, 0x3c020800, - 0x944223ec, 0x00c23021, 0x3122ffff, 0x00c23021, 0x00061c02, 0x30c2ffff, - 0x00623021, 0x00061402, 0x00c23021, 0x00c04021, 0x00061027, 0xa5820010, - 0xadc00014, 0x0a00049d, 0xadc00000, 0x8dc70010, 0x00e04021, 0x11400007, - 0x00072c02, 0x00aa3021, 0x00061402, 0x30c3ffff, 0x00433021, 0x00061402, - 0x00c22821, 0x00051027, 0xa522000a, 0x3c030800, 0x946323d4, 0x3102ffff, - 0x01e21021, 0x00433023, 0x00cd3021, 0x00061c02, 0x30c2ffff, 0x00623021, - 0x00061402, 0x00c23021, 0x00c04021, 0x00061027, 0xa5820010, 0x3102ffff, - 0x00051c00, 0x00431025, 0xadc20010, 0x3c020800, 0x8c4223f4, 0x10400005, - 0x2de205eb, 0x14400002, 0x25e2fff2, 0x34028870, 0xa5c20034, 0x3c030800, - 0x246323e8, 0x8c620000, 0x24420001, 0xac620000, 0x3c040800, 0x8c8423e4, - 0x3c020800, 0x8c421bc0, 0x3303ffff, 0x00832021, 0x00431821, 0x0062102b, - 0x3c010800, 0xac2423e4, 0x10400003, 0x2482ffff, 0x3c010800, 0xac2223e4, - 0x3c010800, 0xac231bc0, 0x03e00008, 0x27bd0020, 0x27bdffb8, 0x3c050800, - 0x24a51b96, 0xafbf0044, 0xafbe0040, 0xafb7003c, 0xafb60038, 0xafb50034, - 0xafb40030, 0xafb3002c, 0xafb20028, 0xafb10024, 0xafb00020, 0x94a90000, - 0x3c020800, 0x944223d0, 0x3c030800, 0x8c631bb0, 0x3c040800, 0x8c841bac, - 0x01221023, 0x0064182a, 0xa7a9001e, 0x106000be, 0xa7a20016, 0x24be0022, - 0x97b6001e, 0x24b3001a, 0x24b70016, 0x8fc20000, 0x14400008, 0x00000000, - 0x8fc2fff8, 0x97a30016, 0x8fc4fff4, 0x00431021, 0x0082202a, 0x148000b0, - 0x00000000, 0x97d50818, 0x32a2ffff, 0x104000a3, 0x00009021, 0x0040a021, - 0x00008821, 0x0e000625, 0x00000000, 0x00403021, 0x14c00007, 0x00000000, - 0x3c020800, 0x8c4223dc, 0x24420001, 0x3c010800, 0x0a000596, 0xac2223dc, - 0x3c100800, 0x02118021, 0x8e101bc8, 0x9608000a, 0x31020040, 0x10400005, - 0x2407180c, 0x8e02000c, 0x2407188c, 0x00021400, 0xacc20018, 0x31020080, - 0x54400001, 0x34e70010, 0x3c020800, 0x00511021, 0x8c421bd0, 0x3c030800, - 0x00711821, 0x8c631bd4, 0x00021500, 0x00031c00, 0x00431025, 0xacc20014, - 0x96040008, 0x3242ffff, 0x00821021, 0x0282102a, 0x14400002, 0x02b22823, - 0x00802821, 0x8e020000, 0x02459021, 0xacc20000, 0x8e020004, 0x00c02021, - 0x26310010, 0xac820004, 0x30e2ffff, 0xac800008, 0xa485000e, 0xac820010, - 0x24020305, 0x0e0005a2, 0xa482000c, 0x3242ffff, 0x0054102b, 0x1440ffc5, - 0x3242ffff, 0x0a00058e, 0x00000000, 0x8e620000, 0x8e63fffc, 0x0043102a, - 0x10400067, 0x00000000, 0x8e62fff0, 0x00028900, 0x3c100800, 0x02118021, - 0x0e000625, 0x8e101bc8, 0x00403021, 0x14c00005, 0x00000000, 0x8e62082c, - 0x24420001, 0x0a000596, 0xae62082c, 0x9608000a, 0x31020040, 0x10400005, - 0x2407180c, 0x8e02000c, 0x2407188c, 0x00021400, 0xacc20018, 0x3c020800, - 0x00511021, 0x8c421bd0, 0x3c030800, 0x00711821, 0x8c631bd4, 0x00021500, - 0x00031c00, 0x00431025, 0xacc20014, 0x8e63fff4, 0x96020008, 0x00432023, - 0x3242ffff, 0x3083ffff, 0x00431021, 0x02c2102a, 0x10400003, 0x00802821, - 0x97a9001e, 0x01322823, 0x8e620000, 0x30a4ffff, 0x00441021, 0xae620000, - 0xa4c5000e, 0x8e020000, 0xacc20000, 0x8e020004, 0x8e63fff4, 0x00431021, - 0xacc20004, 0x8e63fff4, 0x96020008, 0x00641821, 0x0062102a, 0x14400006, - 0x02459021, 0x8e62fff0, 0xae60fff4, 0x24420001, 0x0a000571, 0xae62fff0, - 0xae63fff4, 0xacc00008, 0x3242ffff, 0x10560003, 0x31020004, 0x10400006, - 0x24020305, 0x31020080, 0x54400001, 0x34e70010, 0x34e70020, 0x24020905, - 0xa4c2000c, 0x8ee30000, 0x8ee20004, 0x14620007, 0x3c02b49a, 0x8ee20860, - 0x54400001, 0x34e70400, 0x3c024b65, 0x0a000588, 0x34427654, 0x344289ab, - 0xacc2001c, 0x30e2ffff, 0xacc20010, 0x0e0005a2, 0x00c02021, 0x3242ffff, - 0x0056102b, 0x1440ff9b, 0x00000000, 0x8e620000, 0x8e63fffc, 0x0043102a, - 0x1440ff48, 0x00000000, 0x8fbf0044, 0x8fbe0040, 0x8fb7003c, 0x8fb60038, - 0x8fb50034, 0x8fb40030, 0x8fb3002c, 0x8fb20028, 0x8fb10024, 0x8fb00020, - 0x03e00008, 0x27bd0048, 0x27bdffe8, 0xafbf0014, 0xafb00010, 0x8f624450, - 0x8f634410, 0x0a0005b1, 0x00808021, 0x8f626820, 0x30422000, 0x10400003, - 0x00000000, 0x0e0001f0, 0x00002021, 0x8f624450, 0x8f634410, 0x3042ffff, - 0x0043102b, 0x1440fff5, 0x00000000, 0x8f630c14, 0x3063000f, 0x2c620002, - 0x1440000b, 0x00000000, 0x8f630c14, 0x3c020800, 0x8c421b40, 0x3063000f, - 0x24420001, 0x3c010800, 0xac221b40, 0x2c620002, 0x1040fff7, 0x00000000, - 0xaf705c18, 0x8f625c10, 0x30420002, 0x10400009, 0x00000000, 0x8f626820, - 0x30422000, 0x1040fff8, 0x00000000, 0x0e0001f0, 0x00002021, 0x0a0005c4, - 0x00000000, 0x8fbf0014, 0x8fb00010, 0x03e00008, 0x27bd0018, 0x00000000, - 0x00000000, 0x00000000, 0x27bdffe8, 0x3c1bc000, 0xafbf0014, 0xafb00010, - 0xaf60680c, 0x8f626804, 0x34420082, 0xaf626804, 0x8f634000, 0x24020b50, - 0x3c010800, 0xac221b54, 0x24020b78, 0x3c010800, 0xac221b64, 0x34630002, - 0xaf634000, 0x0e000605, 0x00808021, 0x3c010800, 0xa0221b68, 0x304200ff, - 0x24030002, 0x14430005, 0x00000000, 0x3c020800, 0x8c421b54, 0x0a0005f8, - 0xac5000c0, 0x3c020800, 0x8c421b54, 0xac5000bc, 0x8f624434, 0x8f634438, - 0x8f644410, 0x3c010800, 0xac221b5c, 0x3c010800, 0xac231b6c, 0x3c010800, - 0xac241b58, 0x8fbf0014, 0x8fb00010, 0x03e00008, 0x27bd0018, 0x3c040800, - 0x8c870000, 0x3c03aa55, 0x3463aa55, 0x3c06c003, 0xac830000, 0x8cc20000, - 0x14430007, 0x24050002, 0x3c0355aa, 0x346355aa, 0xac830000, 0x8cc20000, - 0x50430001, 0x24050001, 0x3c020800, 0xac470000, 0x03e00008, 0x00a01021, - 0x27bdfff8, 0x18800009, 0x00002821, 0x8f63680c, 0x8f62680c, 0x1043fffe, - 0x00000000, 0x24a50001, 0x00a4102a, 0x1440fff9, 0x00000000, 0x03e00008, - 0x27bd0008, 0x8f634450, 0x3c020800, 0x8c421b5c, 0x00031c02, 0x0043102b, - 0x14400008, 0x3c038000, 0x3c040800, 0x8c841b6c, 0x8f624450, 0x00021c02, - 0x0083102b, 0x1040fffc, 0x3c038000, 0xaf634444, 0x8f624444, 0x00431024, - 0x1440fffd, 0x00000000, 0x8f624448, 0x03e00008, 0x3042ffff, 0x3082ffff, - 0x2442e000, 0x2c422001, 0x14400003, 0x3c024000, 0x0a000648, 0x2402ffff, - 0x00822025, 0xaf645c38, 0x8f625c30, 0x30420002, 0x1440fffc, 0x00001021, - 0x03e00008, 0x00000000, 0x8f624450, 0x3c030800, 0x8c631b58, 0x0a000651, - 0x3042ffff, 0x8f624450, 0x3042ffff, 0x0043102b, 0x1440fffc, 0x00000000, - 0x03e00008, 0x00000000, 0x27bdffe0, 0x00802821, 0x3c040800, 0x24841af0, - 0x00003021, 0x00003821, 0xafbf0018, 0xafa00010, 0x0e00067c, 0xafa00014, - 0x0a000660, 0x00000000, 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x00000000, - 0x00000000, 0x00000000, 0x3c020800, 0x34423000, 0x3c030800, 0x34633000, - 0x3c040800, 0x348437ff, 0x3c010800, 0xac221b74, 0x24020040, 0x3c010800, - 0xac221b78, 0x3c010800, 0xac201b70, 0xac600000, 0x24630004, 0x0083102b, - 0x5040fffd, 0xac600000, 0x03e00008, 0x00000000, 0x00804821, 0x8faa0010, - 0x3c020800, 0x8c421b70, 0x3c040800, 0x8c841b78, 0x8fab0014, 0x24430001, - 0x0044102b, 0x3c010800, 0xac231b70, 0x14400003, 0x00004021, 0x3c010800, - 0xac201b70, 0x3c020800, 0x8c421b70, 0x3c030800, 0x8c631b74, 0x91240000, - 0x00021140, 0x00431021, 0x00481021, 0x25080001, 0xa0440000, 0x29020008, - 0x1440fff4, 0x25290001, 0x3c020800, 0x8c421b70, 0x3c030800, 0x8c631b74, - 0x8f64680c, 0x00021140, 0x00431021, 0xac440008, 0xac45000c, 0xac460010, - 0xac470014, 0xac4a0018, 0x03e00008, 0xac4b001c, 0x00000000, 0x00000000, -}; - -static const u32 tg3TsoFwRodata[] = { - 0x4d61696e, 0x43707542, 0x00000000, 0x4d61696e, 0x43707541, 0x00000000, - 0x00000000, 0x00000000, 0x73746b6f, 0x66666c64, 0x496e0000, 0x73746b6f, - 0x66662a2a, 0x00000000, 0x53774576, 0x656e7430, 0x00000000, 0x00000000, - 0x00000000, 0x00000000, 0x66617461, 0x6c457272, 0x00000000, 0x00000000, - 0x00000000, -}; - -static const u32 tg3TsoFwData[] = { - 0x00000000, 0x73746b6f, 0x66666c64, 0x5f76312e, 0x362e3000, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, - 0x00000000, -}; - /* 5705 needs a special version of the TSO firmware. */ -#define TG3_TSO5_FW_RELEASE_MAJOR 0x1 -#define TG3_TSO5_FW_RELASE_MINOR 0x2 -#define TG3_TSO5_FW_RELEASE_FIX 0x0 -#define TG3_TSO5_FW_START_ADDR 0x00010000 -#define TG3_TSO5_FW_TEXT_ADDR 0x00010000 -#define TG3_TSO5_FW_TEXT_LEN 0xe90 -#define TG3_TSO5_FW_RODATA_ADDR 0x00010e90 -#define TG3_TSO5_FW_RODATA_LEN 0x50 -#define TG3_TSO5_FW_DATA_ADDR 0x00010f00 -#define TG3_TSO5_FW_DATA_LEN 0x20 -#define TG3_TSO5_FW_SBSS_ADDR 0x00010f20 -#define TG3_TSO5_FW_SBSS_LEN 0x28 -#define TG3_TSO5_FW_BSS_ADDR 0x00010f50 -#define TG3_TSO5_FW_BSS_LEN 0x88 - -static const u32 tg3Tso5FwText[(TG3_TSO5_FW_TEXT_LEN / 4) + 1] = { - 0x0c004003, 0x00000000, 0x00010f04, 0x00000000, 0x10000003, 0x00000000, - 0x0000000d, 0x0000000d, 0x3c1d0001, 0x37bde000, 0x03a0f021, 0x3c100001, - 0x26100000, 0x0c004010, 0x00000000, 0x0000000d, 0x27bdffe0, 0x3c04fefe, - 0xafbf0018, 0x0c0042e8, 0x34840002, 0x0c004364, 0x00000000, 0x3c030001, - 0x90630f34, 0x24020002, 0x3c040001, 0x24840e9c, 0x14620003, 0x24050001, - 0x3c040001, 0x24840e90, 0x24060002, 0x00003821, 0xafa00010, 0x0c004378, - 0xafa00014, 0x0c00402c, 0x00000000, 0x8fbf0018, 0x03e00008, 0x27bd0020, - 0x00000000, 0x00000000, 0x27bdffe0, 0xafbf001c, 0xafb20018, 0xafb10014, - 0x0c0042d4, 0xafb00010, 0x3c128000, 0x24110001, 0x8f706810, 0x32020400, - 0x10400007, 0x00000000, 0x8f641008, 0x00921024, 0x14400003, 0x00000000, - 0x0c004064, 0x00000000, 0x3c020001, 0x90420f56, 0x10510003, 0x32020200, - 0x1040fff1, 0x00000000, 0x0c0041b4, 0x00000000, 0x08004034, 0x00000000, - 0x8fbf001c, 0x8fb20018, 0x8fb10014, 0x8fb00010, 0x03e00008, 0x27bd0020, - 0x27bdffe0, 0x3c040001, 0x24840eb0, 0x00002821, 0x00003021, 0x00003821, - 0xafbf0018, 0xafa00010, 0x0c004378, 0xafa00014, 0x0000d021, 0x24020130, - 0xaf625000, 0x3c010001, 0xa4200f50, 0x3c010001, 0xa0200f57, 0x8fbf0018, - 0x03e00008, 0x27bd0020, 0x00000000, 0x00000000, 0x3c030001, 0x24630f60, - 0x90620000, 0x27bdfff0, 0x14400003, 0x0080c021, 0x08004073, 0x00004821, - 0x3c022000, 0x03021024, 0x10400003, 0x24090002, 0x08004073, 0xa0600000, - 0x24090001, 0x00181040, 0x30431f80, 0x346f8008, 0x1520004b, 0x25eb0028, - 0x3c040001, 0x00832021, 0x8c848010, 0x3c050001, 0x24a50f7a, 0x00041402, - 0xa0a20000, 0x3c010001, 0xa0240f7b, 0x3c020001, 0x00431021, 0x94428014, - 0x3c010001, 0xa0220f7c, 0x3c0c0001, 0x01836021, 0x8d8c8018, 0x304200ff, - 0x24420008, 0x000220c3, 0x24020001, 0x3c010001, 0xa0220f60, 0x0124102b, - 0x1040000c, 0x00003821, 0x24a6000e, 0x01602821, 0x8ca20000, 0x8ca30004, - 0x24a50008, 0x24e70001, 0xacc20000, 0xacc30004, 0x00e4102b, 0x1440fff8, - 0x24c60008, 0x00003821, 0x3c080001, 0x25080f7b, 0x91060000, 0x3c020001, - 0x90420f7c, 0x2503000d, 0x00c32821, 0x00461023, 0x00021fc2, 0x00431021, - 0x00021043, 0x1840000c, 0x00002021, 0x91020001, 0x00461023, 0x00021fc2, - 0x00431021, 0x00021843, 0x94a20000, 0x24e70001, 0x00822021, 0x00e3102a, - 0x1440fffb, 0x24a50002, 0x00041c02, 0x3082ffff, 0x00622021, 0x00041402, - 0x00822021, 0x3c02ffff, 0x01821024, 0x3083ffff, 0x00431025, 0x3c010001, - 0x080040fa, 0xac220f80, 0x3c050001, 0x24a50f7c, 0x90a20000, 0x3c0c0001, - 0x01836021, 0x8d8c8018, 0x000220c2, 0x1080000e, 0x00003821, 0x01603021, - 0x24a5000c, 0x8ca20000, 0x8ca30004, 0x24a50008, 0x24e70001, 0xacc20000, - 0xacc30004, 0x00e4102b, 0x1440fff8, 0x24c60008, 0x3c050001, 0x24a50f7c, - 0x90a20000, 0x30430007, 0x24020004, 0x10620011, 0x28620005, 0x10400005, - 0x24020002, 0x10620008, 0x000710c0, 0x080040fa, 0x00000000, 0x24020006, - 0x1062000e, 0x000710c0, 0x080040fa, 0x00000000, 0x00a21821, 0x9463000c, - 0x004b1021, 0x080040fa, 0xa4430000, 0x000710c0, 0x00a21821, 0x8c63000c, - 0x004b1021, 0x080040fa, 0xac430000, 0x00a21821, 0x8c63000c, 0x004b2021, - 0x00a21021, 0xac830000, 0x94420010, 0xa4820004, 0x95e70006, 0x3c020001, - 0x90420f7c, 0x3c030001, 0x90630f7a, 0x00e2c823, 0x3c020001, 0x90420f7b, - 0x24630028, 0x01e34021, 0x24420028, 0x15200012, 0x01e23021, 0x94c2000c, - 0x3c010001, 0xa4220f78, 0x94c20004, 0x94c30006, 0x3c010001, 0xa4200f76, - 0x3c010001, 0xa4200f72, 0x00021400, 0x00431025, 0x3c010001, 0xac220f6c, - 0x95020004, 0x3c010001, 0x08004124, 0xa4220f70, 0x3c020001, 0x94420f70, - 0x3c030001, 0x94630f72, 0x00431021, 0xa5020004, 0x3c020001, 0x94420f6c, - 0xa4c20004, 0x3c020001, 0x8c420f6c, 0xa4c20006, 0x3c040001, 0x94840f72, - 0x3c020001, 0x94420f70, 0x3c0a0001, 0x954a0f76, 0x00441821, 0x3063ffff, - 0x0062182a, 0x24020002, 0x1122000b, 0x00832023, 0x3c030001, 0x94630f78, - 0x30620009, 0x10400006, 0x3062fff6, 0xa4c2000c, 0x3c020001, 0x94420f78, - 0x30420009, 0x01425023, 0x24020001, 0x1122001b, 0x29220002, 0x50400005, - 0x24020002, 0x11200007, 0x31a2ffff, 0x08004197, 0x00000000, 0x1122001d, - 0x24020016, 0x08004197, 0x31a2ffff, 0x3c0e0001, 0x95ce0f80, 0x10800005, - 0x01806821, 0x01c42021, 0x00041c02, 0x3082ffff, 0x00627021, 0x000e1027, - 0xa502000a, 0x3c030001, 0x90630f7b, 0x31a2ffff, 0x00e21021, 0x0800418d, - 0x00432023, 0x3c020001, 0x94420f80, 0x00442021, 0x00041c02, 0x3082ffff, - 0x00622021, 0x00807021, 0x00041027, 0x08004185, 0xa502000a, 0x3c050001, - 0x24a50f7a, 0x90a30000, 0x14620002, 0x24e2fff2, 0xa5e20034, 0x90a20000, - 0x00e21023, 0xa5020002, 0x3c030001, 0x94630f80, 0x3c020001, 0x94420f5a, - 0x30e5ffff, 0x00641821, 0x00451023, 0x00622023, 0x00041c02, 0x3082ffff, - 0x00622021, 0x00041027, 0xa502000a, 0x3c030001, 0x90630f7c, 0x24620001, - 0x14a20005, 0x00807021, 0x01631021, 0x90420000, 0x08004185, 0x00026200, - 0x24620002, 0x14a20003, 0x306200fe, 0x004b1021, 0x944c0000, 0x3c020001, - 0x94420f82, 0x3183ffff, 0x3c040001, 0x90840f7b, 0x00431021, 0x00e21021, - 0x00442023, 0x008a2021, 0x00041c02, 0x3082ffff, 0x00622021, 0x00041402, - 0x00822021, 0x00806821, 0x00041027, 0xa4c20010, 0x31a2ffff, 0x000e1c00, - 0x00431025, 0x3c040001, 0x24840f72, 0xade20010, 0x94820000, 0x3c050001, - 0x94a50f76, 0x3c030001, 0x8c630f6c, 0x24420001, 0x00b92821, 0xa4820000, - 0x3322ffff, 0x00622021, 0x0083182b, 0x3c010001, 0xa4250f76, 0x10600003, - 0x24a2ffff, 0x3c010001, 0xa4220f76, 0x3c024000, 0x03021025, 0x3c010001, - 0xac240f6c, 0xaf621008, 0x03e00008, 0x27bd0010, 0x3c030001, 0x90630f56, - 0x27bdffe8, 0x24020001, 0xafbf0014, 0x10620026, 0xafb00010, 0x8f620cf4, - 0x2442ffff, 0x3042007f, 0x00021100, 0x8c434000, 0x3c010001, 0xac230f64, - 0x8c434008, 0x24444000, 0x8c5c4004, 0x30620040, 0x14400002, 0x24020088, - 0x24020008, 0x3c010001, 0xa4220f68, 0x30620004, 0x10400005, 0x24020001, - 0x3c010001, 0xa0220f57, 0x080041d5, 0x00031402, 0x3c010001, 0xa0200f57, - 0x00031402, 0x3c010001, 0xa4220f54, 0x9483000c, 0x24020001, 0x3c010001, - 0xa4200f50, 0x3c010001, 0xa0220f56, 0x3c010001, 0xa4230f62, 0x24020001, - 0x1342001e, 0x00000000, 0x13400005, 0x24020003, 0x13420067, 0x00000000, - 0x080042cf, 0x00000000, 0x3c020001, 0x94420f62, 0x241a0001, 0x3c010001, - 0xa4200f5e, 0x3c010001, 0xa4200f52, 0x304407ff, 0x00021bc2, 0x00031823, - 0x3063003e, 0x34630036, 0x00021242, 0x3042003c, 0x00621821, 0x3c010001, - 0xa4240f58, 0x00832021, 0x24630030, 0x3c010001, 0xa4240f5a, 0x3c010001, - 0xa4230f5c, 0x3c060001, 0x24c60f52, 0x94c50000, 0x94c30002, 0x3c040001, - 0x94840f5a, 0x00651021, 0x0044102a, 0x10400013, 0x3c108000, 0x00a31021, - 0xa4c20000, 0x3c02a000, 0xaf620cf4, 0x3c010001, 0xa0200f56, 0x8f641008, - 0x00901024, 0x14400003, 0x00000000, 0x0c004064, 0x00000000, 0x8f620cf4, - 0x00501024, 0x104000b7, 0x00000000, 0x0800420f, 0x00000000, 0x3c030001, - 0x94630f50, 0x00851023, 0xa4c40000, 0x00621821, 0x3042ffff, 0x3c010001, - 0xa4230f50, 0xaf620ce8, 0x3c020001, 0x94420f68, 0x34420024, 0xaf620cec, - 0x94c30002, 0x3c020001, 0x94420f50, 0x14620012, 0x3c028000, 0x3c108000, - 0x3c02a000, 0xaf620cf4, 0x3c010001, 0xa0200f56, 0x8f641008, 0x00901024, - 0x14400003, 0x00000000, 0x0c004064, 0x00000000, 0x8f620cf4, 0x00501024, - 0x1440fff7, 0x00000000, 0x080042cf, 0x241a0003, 0xaf620cf4, 0x3c108000, - 0x8f641008, 0x00901024, 0x14400003, 0x00000000, 0x0c004064, 0x00000000, - 0x8f620cf4, 0x00501024, 0x1440fff7, 0x00000000, 0x080042cf, 0x241a0003, - 0x3c070001, 0x24e70f50, 0x94e20000, 0x03821021, 0xaf620ce0, 0x3c020001, - 0x8c420f64, 0xaf620ce4, 0x3c050001, 0x94a50f54, 0x94e30000, 0x3c040001, - 0x94840f58, 0x3c020001, 0x94420f5e, 0x00a32823, 0x00822023, 0x30a6ffff, - 0x3083ffff, 0x00c3102b, 0x14400043, 0x00000000, 0x3c020001, 0x94420f5c, - 0x00021400, 0x00621025, 0xaf620ce8, 0x94e20000, 0x3c030001, 0x94630f54, - 0x00441021, 0xa4e20000, 0x3042ffff, 0x14430021, 0x3c020008, 0x3c020001, - 0x90420f57, 0x10400006, 0x3c03000c, 0x3c020001, 0x94420f68, 0x34630624, - 0x0800427c, 0x0000d021, 0x3c020001, 0x94420f68, 0x3c030008, 0x34630624, - 0x00431025, 0xaf620cec, 0x3c108000, 0x3c02a000, 0xaf620cf4, 0x3c010001, - 0xa0200f56, 0x8f641008, 0x00901024, 0x14400003, 0x00000000, 0x0c004064, - 0x00000000, 0x8f620cf4, 0x00501024, 0x10400015, 0x00000000, 0x08004283, - 0x00000000, 0x3c030001, 0x94630f68, 0x34420624, 0x3c108000, 0x00621825, - 0x3c028000, 0xaf630cec, 0xaf620cf4, 0x8f641008, 0x00901024, 0x14400003, - 0x00000000, 0x0c004064, 0x00000000, 0x8f620cf4, 0x00501024, 0x1440fff7, - 0x00000000, 0x3c010001, 0x080042cf, 0xa4200f5e, 0x3c020001, 0x94420f5c, - 0x00021400, 0x00c21025, 0xaf620ce8, 0x3c020001, 0x90420f57, 0x10400009, - 0x3c03000c, 0x3c020001, 0x94420f68, 0x34630624, 0x0000d021, 0x00431025, - 0xaf620cec, 0x080042c1, 0x3c108000, 0x3c020001, 0x94420f68, 0x3c030008, - 0x34630604, 0x00431025, 0xaf620cec, 0x3c020001, 0x94420f5e, 0x00451021, - 0x3c010001, 0xa4220f5e, 0x3c108000, 0x3c02a000, 0xaf620cf4, 0x3c010001, - 0xa0200f56, 0x8f641008, 0x00901024, 0x14400003, 0x00000000, 0x0c004064, - 0x00000000, 0x8f620cf4, 0x00501024, 0x1440fff7, 0x00000000, 0x8fbf0014, - 0x8fb00010, 0x03e00008, 0x27bd0018, 0x00000000, 0x27bdffe0, 0x3c040001, - 0x24840ec0, 0x00002821, 0x00003021, 0x00003821, 0xafbf0018, 0xafa00010, - 0x0c004378, 0xafa00014, 0x0000d021, 0x24020130, 0xaf625000, 0x3c010001, - 0xa4200f50, 0x3c010001, 0xa0200f57, 0x8fbf0018, 0x03e00008, 0x27bd0020, - 0x27bdffe8, 0x3c1bc000, 0xafbf0014, 0xafb00010, 0xaf60680c, 0x8f626804, - 0x34420082, 0xaf626804, 0x8f634000, 0x24020b50, 0x3c010001, 0xac220f20, - 0x24020b78, 0x3c010001, 0xac220f30, 0x34630002, 0xaf634000, 0x0c004315, - 0x00808021, 0x3c010001, 0xa0220f34, 0x304200ff, 0x24030002, 0x14430005, - 0x00000000, 0x3c020001, 0x8c420f20, 0x08004308, 0xac5000c0, 0x3c020001, - 0x8c420f20, 0xac5000bc, 0x8f624434, 0x8f634438, 0x8f644410, 0x3c010001, - 0xac220f28, 0x3c010001, 0xac230f38, 0x3c010001, 0xac240f24, 0x8fbf0014, - 0x8fb00010, 0x03e00008, 0x27bd0018, 0x03e00008, 0x24020001, 0x27bdfff8, - 0x18800009, 0x00002821, 0x8f63680c, 0x8f62680c, 0x1043fffe, 0x00000000, - 0x24a50001, 0x00a4102a, 0x1440fff9, 0x00000000, 0x03e00008, 0x27bd0008, - 0x8f634450, 0x3c020001, 0x8c420f28, 0x00031c02, 0x0043102b, 0x14400008, - 0x3c038000, 0x3c040001, 0x8c840f38, 0x8f624450, 0x00021c02, 0x0083102b, - 0x1040fffc, 0x3c038000, 0xaf634444, 0x8f624444, 0x00431024, 0x1440fffd, - 0x00000000, 0x8f624448, 0x03e00008, 0x3042ffff, 0x3082ffff, 0x2442e000, - 0x2c422001, 0x14400003, 0x3c024000, 0x08004347, 0x2402ffff, 0x00822025, - 0xaf645c38, 0x8f625c30, 0x30420002, 0x1440fffc, 0x00001021, 0x03e00008, - 0x00000000, 0x8f624450, 0x3c030001, 0x8c630f24, 0x08004350, 0x3042ffff, - 0x8f624450, 0x3042ffff, 0x0043102b, 0x1440fffc, 0x00000000, 0x03e00008, - 0x00000000, 0x27bdffe0, 0x00802821, 0x3c040001, 0x24840ed0, 0x00003021, - 0x00003821, 0xafbf0018, 0xafa00010, 0x0c004378, 0xafa00014, 0x0800435f, - 0x00000000, 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x3c020001, 0x3442d600, - 0x3c030001, 0x3463d600, 0x3c040001, 0x3484ddff, 0x3c010001, 0xac220f40, - 0x24020040, 0x3c010001, 0xac220f44, 0x3c010001, 0xac200f3c, 0xac600000, - 0x24630004, 0x0083102b, 0x5040fffd, 0xac600000, 0x03e00008, 0x00000000, - 0x00804821, 0x8faa0010, 0x3c020001, 0x8c420f3c, 0x3c040001, 0x8c840f44, - 0x8fab0014, 0x24430001, 0x0044102b, 0x3c010001, 0xac230f3c, 0x14400003, - 0x00004021, 0x3c010001, 0xac200f3c, 0x3c020001, 0x8c420f3c, 0x3c030001, - 0x8c630f40, 0x91240000, 0x00021140, 0x00431021, 0x00481021, 0x25080001, - 0xa0440000, 0x29020008, 0x1440fff4, 0x25290001, 0x3c020001, 0x8c420f3c, - 0x3c030001, 0x8c630f40, 0x8f64680c, 0x00021140, 0x00431021, 0xac440008, - 0xac45000c, 0xac460010, 0xac470014, 0xac4a0018, 0x03e00008, 0xac4b001c, - 0x00000000, 0x00000000, 0x00000000, -}; - -static const u32 tg3Tso5FwRodata[(TG3_TSO5_FW_RODATA_LEN / 4) + 1] = { - 0x4d61696e, 0x43707542, 0x00000000, 0x4d61696e, 0x43707541, 0x00000000, - 0x00000000, 0x00000000, 0x73746b6f, 0x66666c64, 0x00000000, 0x00000000, - 0x73746b6f, 0x66666c64, 0x00000000, 0x00000000, 0x66617461, 0x6c457272, - 0x00000000, 0x00000000, 0x00000000, -}; - -static const u32 tg3Tso5FwData[(TG3_TSO5_FW_DATA_LEN / 4) + 1] = { - 0x00000000, 0x73746b6f, 0x66666c64, 0x5f76312e, 0x322e3000, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, -}; /* tp->lock is held. */ static int tg3_load_tso_firmware(struct tg3 *tp) { struct fw_info info; + const __be32 *fw_data; unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size; int err, i; if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) return 0; + fw_data = (void *)tp->fw->data; + + /* Firmware blob starts with version numbers, followed by + start address and length. We are setting complete length. + length = end_address_of_bss - start_address_of_text. + Remainder is the blob to be loaded contiguously + from start address. */ + + info.fw_base = be32_to_cpu(fw_data[1]); + cpu_scratch_size = tp->fw_len; + info.fw_len = tp->fw->size - 12; + info.fw_data = &fw_data[3]; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) { - info.text_base = TG3_TSO5_FW_TEXT_ADDR; - info.text_len = TG3_TSO5_FW_TEXT_LEN; - info.text_data = &tg3Tso5FwText[0]; - info.rodata_base = TG3_TSO5_FW_RODATA_ADDR; - info.rodata_len = TG3_TSO5_FW_RODATA_LEN; - info.rodata_data = &tg3Tso5FwRodata[0]; - info.data_base = TG3_TSO5_FW_DATA_ADDR; - info.data_len = TG3_TSO5_FW_DATA_LEN; - info.data_data = &tg3Tso5FwData[0]; cpu_base = RX_CPU_BASE; cpu_scratch_base = NIC_SRAM_MBUF_POOL_BASE5705; - cpu_scratch_size = (info.text_len + - info.rodata_len + - info.data_len + - TG3_TSO5_FW_SBSS_LEN + - TG3_TSO5_FW_BSS_LEN); } else { - info.text_base = TG3_TSO_FW_TEXT_ADDR; - info.text_len = TG3_TSO_FW_TEXT_LEN; - info.text_data = &tg3TsoFwText[0]; - info.rodata_base = TG3_TSO_FW_RODATA_ADDR; - info.rodata_len = TG3_TSO_FW_RODATA_LEN; - info.rodata_data = &tg3TsoFwRodata[0]; - info.data_base = TG3_TSO_FW_DATA_ADDR; - info.data_len = TG3_TSO_FW_DATA_LEN; - info.data_data = &tg3TsoFwData[0]; cpu_base = TX_CPU_BASE; cpu_scratch_base = TX_CPU_SCRATCH_BASE; cpu_scratch_size = TX_CPU_SCRATCH_SIZE; @@ -7060,21 +6418,21 @@ static int tg3_load_tso_firmware(struct tg3 *tp) /* Now startup the cpu. */ tw32(cpu_base + CPU_STATE, 0xffffffff); - tw32_f(cpu_base + CPU_PC, info.text_base); + tw32_f(cpu_base + CPU_PC, info.fw_base); for (i = 0; i < 5; i++) { - if (tr32(cpu_base + CPU_PC) == info.text_base) + if (tr32(cpu_base + CPU_PC) == info.fw_base) break; tw32(cpu_base + CPU_STATE, 0xffffffff); tw32(cpu_base + CPU_MODE, CPU_MODE_HALT); - tw32_f(cpu_base + CPU_PC, info.text_base); + tw32_f(cpu_base + CPU_PC, info.fw_base); udelay(1000); } if (i >= 5) { printk(KERN_ERR PFX "tg3_load_tso_firmware fails for %s " "to set CPU PC, is %08x should be %08x\n", tp->dev->name, tr32(cpu_base + CPU_PC), - info.text_base); + info.fw_base); return -ENODEV; } tw32(cpu_base + CPU_STATE, 0xffffffff); @@ -7299,11 +6657,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy) else if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) { int fw_len; - fw_len = (TG3_TSO5_FW_TEXT_LEN + - TG3_TSO5_FW_RODATA_LEN + - TG3_TSO5_FW_DATA_LEN + - TG3_TSO5_FW_SBSS_LEN + - TG3_TSO5_FW_BSS_LEN); + fw_len = tp->fw_len; fw_len = (fw_len + (0x80 - 1)) & ~(0x80 - 1); tw32(BUFMGR_MB_POOL_ADDR, NIC_SRAM_MBUF_POOL_BASE5705 + fw_len); @@ -13580,6 +12934,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, struct net_device *dev; struct tg3 *tp; int err, pm_cap; + const char *fw_name = NULL; char str[40]; u64 dma_mask, persist_dma_mask; @@ -13735,6 +13090,9 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, tg3_init_bufmgr_config(tp); + if (tp->pci_chip_rev_id == CHIPREV_ID_5701_A0) + fw_name = FIRMWARE_TG3; + if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) { tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE; } @@ -13747,6 +13105,37 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, } else { tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE | TG3_FLG2_TSO_BUG; } + if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) { + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) + fw_name = FIRMWARE_TG3TSO5; + else + fw_name = FIRMWARE_TG3TSO; + } + + if (fw_name) { + const __be32 *fw_data; + + err = request_firmware(&tp->fw, fw_name, &tp->pdev->dev); + if (err) { + printk(KERN_ERR "tg3: Failed to load firmware \"%s\"\n", + fw_name); + goto err_out_iounmap; + } + + fw_data = (void *)tp->fw->data; + + /* Firmware blob starts with version numbers, followed by + start address and _full_ length including BSS sections + (which must be longer than the actual data, of course */ + + tp->fw_len = be32_to_cpu(fw_data[2]); /* includes bss */ + if (tp->fw_len < (tp->fw->size - 12)) { + printk(KERN_ERR "tg3: bogus length %d in \"%s\"\n", + tp->fw_len, fw_name); + err = -EINVAL; + goto err_out_fw; + } + } /* TSO is on by default on chips that support hardware TSO. * Firmware TSO on older chips gives lower performance, so it @@ -13778,7 +13167,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, if (err) { printk(KERN_ERR PFX "Could not obtain valid ethernet address, " "aborting.\n"); - goto err_out_iounmap; + goto err_out_fw; } if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) { @@ -13787,7 +13176,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, printk(KERN_ERR PFX "Cannot map APE registers, " "aborting.\n"); err = -ENOMEM; - goto err_out_iounmap; + goto err_out_fw; } tg3_ape_lock_init(tp); @@ -13867,6 +13256,10 @@ err_out_apeunmap: tp->aperegs = NULL; } +err_out_fw: + if (tp->fw) + release_firmware(tp->fw); + err_out_iounmap: if (tp->regs) { iounmap(tp->regs); @@ -13892,6 +13285,9 @@ static void __devexit tg3_remove_one(struct pci_dev *pdev) if (dev) { struct tg3 *tp = netdev_priv(dev); + if (tp->fw) + release_firmware(tp->fw); + flush_scheduled_work(); if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) { diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 8936edfb0438..ae5da603c6af 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -2762,6 +2762,10 @@ struct tg3 { #define SST_25VF0X0_PAGE_SIZE 4098 struct ethtool_coalesce coal; + + /* firmware info */ + const struct firmware *fw; + u32 fw_len; /* includes BSS */ }; #endif /* !(_T3_H) */ diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 69f9a0ec764d..d7b81e4fdd56 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -213,7 +213,7 @@ static int check_filter(struct tap_filter *filter, const struct sk_buff *skb) /* Network device part of the driver */ -static unsigned int tun_net_id; +static int tun_net_id; struct tun_net { struct list_head dev_list; }; diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c index ddc4c59f02dc..b7e4cee24269 100644 --- a/drivers/oprofile/oprofilefs.c +++ b/drivers/oprofile/oprofilefs.c @@ -29,9 +29,6 @@ static struct inode *oprofilefs_get_inode(struct super_block *sb, int mode) if (inode) { inode->i_mode = mode; - inode->i_uid = 0; - inode->i_gid = 0; - inode->i_blocks = 0; inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; } return inode; diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 123092d8a984..165a81843357 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -102,9 +102,13 @@ config RTC_INTF_DEV_UIE_EMUL depends on RTC_INTF_DEV help Provides an emulation for RTC_UIE if the underlying rtc chip - driver does not expose RTC_UIE ioctls. Those requests generate + driver does not expose RTC_UIE ioctls. Those requests generate once-per-second update interrupts, used for synchronization. + The emulation code will read the time from the hardware + clock several times per second, please enable this option + only if you know that you really need it. + config RTC_DRV_TEST tristate "Test driver/device" help diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c index a04c1b6b1575..fd2c652504ff 100644 --- a/drivers/rtc/interface.c +++ b/drivers/rtc/interface.c @@ -307,6 +307,60 @@ int rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm) } EXPORT_SYMBOL_GPL(rtc_set_alarm); +int rtc_alarm_irq_enable(struct rtc_device *rtc, unsigned int enabled) +{ + int err = mutex_lock_interruptible(&rtc->ops_lock); + if (err) + return err; + + if (!rtc->ops) + err = -ENODEV; + else if (!rtc->ops->alarm_irq_enable) + err = -EINVAL; + else + err = rtc->ops->alarm_irq_enable(rtc->dev.parent, enabled); + + mutex_unlock(&rtc->ops_lock); + return err; +} +EXPORT_SYMBOL_GPL(rtc_alarm_irq_enable); + +int rtc_update_irq_enable(struct rtc_device *rtc, unsigned int enabled) +{ + int err = mutex_lock_interruptible(&rtc->ops_lock); + if (err) + return err; + +#ifdef CONFIG_RTC_INTF_DEV_UIE_EMUL + if (enabled == 0 && rtc->uie_irq_active) { + mutex_unlock(&rtc->ops_lock); + return rtc_dev_update_irq_enable_emul(rtc, enabled); + } +#endif + + if (!rtc->ops) + err = -ENODEV; + else if (!rtc->ops->update_irq_enable) + err = -EINVAL; + else + err = rtc->ops->update_irq_enable(rtc->dev.parent, enabled); + + mutex_unlock(&rtc->ops_lock); + +#ifdef CONFIG_RTC_INTF_DEV_UIE_EMUL + /* + * Enable emulation if the driver did not provide + * the update_irq_enable function pointer or if returned + * -EINVAL to signal that it has been configured without + * interrupts or that are not available at the moment. + */ + if (err == -EINVAL) + err = rtc_dev_update_irq_enable_emul(rtc, enabled); +#endif + return err; +} +EXPORT_SYMBOL_GPL(rtc_update_irq_enable); + /** * rtc_update_irq - report RTC periodic, alarm, and/or update irqs * @rtc: the rtc device diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c index ecdea44ae4e5..45152f4952d6 100644 --- a/drivers/rtc/rtc-dev.c +++ b/drivers/rtc/rtc-dev.c @@ -92,10 +92,10 @@ static void rtc_uie_timer(unsigned long data) spin_unlock_irqrestore(&rtc->irq_lock, flags); } -static void clear_uie(struct rtc_device *rtc) +static int clear_uie(struct rtc_device *rtc) { spin_lock_irq(&rtc->irq_lock); - if (rtc->irq_active) { + if (rtc->uie_irq_active) { rtc->stop_uie_polling = 1; if (rtc->uie_timer_active) { spin_unlock_irq(&rtc->irq_lock); @@ -108,9 +108,10 @@ static void clear_uie(struct rtc_device *rtc) flush_scheduled_work(); spin_lock_irq(&rtc->irq_lock); } - rtc->irq_active = 0; + rtc->uie_irq_active = 0; } spin_unlock_irq(&rtc->irq_lock); + return 0; } static int set_uie(struct rtc_device *rtc) @@ -122,8 +123,8 @@ static int set_uie(struct rtc_device *rtc) if (err) return err; spin_lock_irq(&rtc->irq_lock); - if (!rtc->irq_active) { - rtc->irq_active = 1; + if (!rtc->uie_irq_active) { + rtc->uie_irq_active = 1; rtc->stop_uie_polling = 0; rtc->oldsecs = tm.tm_sec; rtc->uie_task_active = 1; @@ -134,6 +135,16 @@ static int set_uie(struct rtc_device *rtc) spin_unlock_irq(&rtc->irq_lock); return 0; } + +int rtc_dev_update_irq_enable_emul(struct rtc_device *rtc, unsigned int enabled) +{ + if (enabled) + return set_uie(rtc); + else + return clear_uie(rtc); +} +EXPORT_SYMBOL(rtc_dev_update_irq_enable_emul); + #endif /* CONFIG_RTC_INTF_DEV_UIE_EMUL */ static ssize_t @@ -357,6 +368,22 @@ static long rtc_dev_ioctl(struct file *file, err = rtc_irq_set_state(rtc, NULL, 0); break; + case RTC_AIE_ON: + mutex_unlock(&rtc->ops_lock); + return rtc_alarm_irq_enable(rtc, 1); + + case RTC_AIE_OFF: + mutex_unlock(&rtc->ops_lock); + return rtc_alarm_irq_enable(rtc, 0); + + case RTC_UIE_ON: + mutex_unlock(&rtc->ops_lock); + return rtc_update_irq_enable(rtc, 1); + + case RTC_UIE_OFF: + mutex_unlock(&rtc->ops_lock); + return rtc_update_irq_enable(rtc, 0); + case RTC_IRQP_SET: err = rtc_irq_set_freq(rtc, NULL, arg); break; @@ -401,17 +428,6 @@ static long rtc_dev_ioctl(struct file *file, err = -EFAULT; return err; -#ifdef CONFIG_RTC_INTF_DEV_UIE_EMUL - case RTC_UIE_OFF: - mutex_unlock(&rtc->ops_lock); - clear_uie(rtc); - return 0; - - case RTC_UIE_ON: - mutex_unlock(&rtc->ops_lock); - err = set_uie(rtc); - return err; -#endif default: err = -ENOTTY; break; @@ -440,7 +456,10 @@ static int rtc_dev_release(struct inode *inode, struct file *file) * Leave the alarm alone; it may be set to trigger a system wakeup * later, or be used by kernel code, and is a one-shot event anyway. */ + + /* Keep ioctl until all drivers are converted */ rtc_dev_ioctl(file, RTC_UIE_OFF, 0); + rtc_update_irq_enable(rtc, 0); rtc_irq_set_state(rtc, NULL, 0); if (rtc->ops->release) diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h index d5ccce1643e4..e0c45574b0c8 100644 --- a/drivers/s390/net/qeth_core.h +++ b/drivers/s390/net/qeth_core.h @@ -643,7 +643,6 @@ struct qeth_card_options { int macaddr_mode; int fake_broadcast; int add_hhlen; - int fake_ll; int layer2; enum qeth_large_send_types large_send; int performance_stats; diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index e783644a2105..6811dd529f48 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -287,8 +287,15 @@ int qeth_set_large_send(struct qeth_card *card, card->options.large_send = type; switch (card->options.large_send) { case QETH_LARGE_SEND_EDDP: - card->dev->features |= NETIF_F_TSO | NETIF_F_SG | + if (card->info.type != QETH_CARD_TYPE_IQD) { + card->dev->features |= NETIF_F_TSO | NETIF_F_SG | NETIF_F_HW_CSUM; + } else { + card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG | + NETIF_F_HW_CSUM); + card->options.large_send = QETH_LARGE_SEND_NO; + rc = -EOPNOTSUPP; + } break; case QETH_LARGE_SEND_TSO: if (qeth_is_supported(card, IPA_OUTBOUND_TSO)) { @@ -572,6 +579,10 @@ static void qeth_send_control_data_cb(struct qeth_channel *channel, card = CARD_FROM_CDEV(channel->ccwdev); if (qeth_check_idx_response(iob->data)) { qeth_clear_ipacmd_list(card); + if (((iob->data[2] & 0xc0) == 0xc0) && iob->data[4] == 0xf6) + dev_err(&card->gdev->dev, + "The qeth device is not configured " + "for the OSI layer required by z/VM\n"); qeth_schedule_recovery(card); goto out; } @@ -1072,7 +1083,6 @@ static void qeth_set_intial_options(struct qeth_card *card) card->options.macaddr_mode = QETH_TR_MACADDR_NONCANONICAL; card->options.fake_broadcast = 0; card->options.add_hhlen = DEFAULT_ADD_HHLEN; - card->options.fake_ll = 0; card->options.performance_stats = 0; card->options.rx_sg_cb = QETH_RX_SG_CB; } @@ -1682,6 +1692,7 @@ int qeth_send_control_data(struct qeth_card *card, int len, unsigned long flags; struct qeth_reply *reply = NULL; unsigned long timeout; + struct qeth_ipa_cmd *cmd; QETH_DBF_TEXT(TRACE, 2, "sendctl"); @@ -1728,17 +1739,34 @@ int qeth_send_control_data(struct qeth_card *card, int len, wake_up(&card->wait_q); return rc; } - while (!atomic_read(&reply->received)) { - if (time_after(jiffies, timeout)) { - spin_lock_irqsave(&reply->card->lock, flags); - list_del_init(&reply->list); - spin_unlock_irqrestore(&reply->card->lock, flags); - reply->rc = -ETIME; - atomic_inc(&reply->received); - wake_up(&reply->wait_q); - } - cpu_relax(); - }; + + /* we have only one long running ipassist, since we can ensure + process context of this command we can sleep */ + cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE); + if ((cmd->hdr.command == IPA_CMD_SETIP) && + (cmd->hdr.prot_version == QETH_PROT_IPV4)) { + if (!wait_event_timeout(reply->wait_q, + atomic_read(&reply->received), timeout)) + goto time_err; + } else { + while (!atomic_read(&reply->received)) { + if (time_after(jiffies, timeout)) + goto time_err; + cpu_relax(); + }; + } + + rc = reply->rc; + qeth_put_reply(reply); + return rc; + +time_err: + spin_lock_irqsave(&reply->card->lock, flags); + list_del_init(&reply->list); + spin_unlock_irqrestore(&reply->card->lock, flags); + reply->rc = -ETIME; + atomic_inc(&reply->received); + wake_up(&reply->wait_q); rc = reply->rc; qeth_put_reply(reply); return rc; @@ -2250,7 +2278,8 @@ void qeth_print_status_message(struct qeth_card *card) } /* fallthrough */ case QETH_CARD_TYPE_IQD: - if (card->info.guestlan) { + if ((card->info.guestlan) || + (card->info.mcl_level[0] & 0x80)) { card->info.mcl_level[0] = (char) _ebcasc[(__u8) card->info.mcl_level[0]]; card->info.mcl_level[1] = (char) _ebcasc[(__u8) diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 2c48591ced44..21627ba3093b 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -1126,9 +1126,11 @@ static int qeth_l2_recover(void *ptr) dev_info(&card->gdev->dev, "Device successfully recovered!\n"); else { - rtnl_lock(); - dev_close(card->dev); - rtnl_unlock(); + if (card->dev) { + rtnl_lock(); + dev_close(card->dev); + rtnl_unlock(); + } dev_warn(&card->gdev->dev, "The qeth device driver " "failed to recover an error on the device\n"); } diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index c0b30b25a5f1..cfda1ecffdf2 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -1047,7 +1047,7 @@ static int qeth_l3_setadapter_parms(struct qeth_card *card) rc = qeth_setadpparms_change_macaddr(card); if (rc) dev_warn(&card->gdev->dev, "Reading the adapter MAC" - " address failed\n", rc); + " address failed\n"); } if ((card->info.link_type == QETH_LINK_TYPE_HSTR) || @@ -1207,12 +1207,9 @@ static int qeth_l3_start_ipa_source_mac(struct qeth_card *card) QETH_DBF_TEXT(TRACE, 3, "stsrcmac"); - if (!card->options.fake_ll) - return -EOPNOTSUPP; - if (!qeth_is_supported(card, IPA_SOURCE_MAC)) { dev_info(&card->gdev->dev, - "Inbound source address not supported on %s\n", + "Inbound source MAC-address not supported on %s\n", QETH_CARD_IFNAME(card)); return -EOPNOTSUPP; } @@ -1221,7 +1218,7 @@ static int qeth_l3_start_ipa_source_mac(struct qeth_card *card) IPA_CMD_ASS_START, 0); if (rc) dev_warn(&card->gdev->dev, - "Starting proxy ARP support for %s failed\n", + "Starting source MAC-address support for %s failed\n", QETH_CARD_IFNAME(card)); return rc; } @@ -1921,8 +1918,13 @@ static inline __u16 qeth_l3_rebuild_skb(struct qeth_card *card, memcpy(tg_addr, card->dev->dev_addr, card->dev->addr_len); } - card->dev->header_ops->create(skb, card->dev, prot, tg_addr, - "FAKELL", card->dev->addr_len); + if (hdr->hdr.l3.ext_flags & QETH_HDR_EXT_SRC_MAC_ADDR) + card->dev->header_ops->create(skb, card->dev, prot, + tg_addr, &hdr->hdr.l3.dest_addr[2], + card->dev->addr_len); + else + card->dev->header_ops->create(skb, card->dev, prot, + tg_addr, "FAKELL", card->dev->addr_len); } #ifdef CONFIG_TR @@ -2080,9 +2082,11 @@ static int qeth_l3_stop_card(struct qeth_card *card, int recovery_mode) if (recovery_mode) qeth_l3_stop(card->dev); else { - rtnl_lock(); - dev_close(card->dev); - rtnl_unlock(); + if (card->dev) { + rtnl_lock(); + dev_close(card->dev); + rtnl_unlock(); + } } if (!card->use_hard_stop) { rc = qeth_send_stoplan(card); diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c index 185be760833e..2a129cb7bb56 100644 --- a/drivers/usb/core/inode.c +++ b/drivers/usb/core/inode.c @@ -279,7 +279,6 @@ static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t de inode->i_mode = mode; inode->i_uid = current_fsuid(); inode->i_gid = current_fsgid(); - inode->i_blocks = 0; inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; switch (mode & S_IFMT) { default: diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index c4e62a6297d7..2e71368f45b4 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -1863,26 +1863,10 @@ static int do_write(struct fsg_dev *fsg) static int fsync_sub(struct lun *curlun) { struct file *filp = curlun->filp; - struct inode *inode; - int rc, err; if (curlun->ro || !filp) return 0; - if (!filp->f_op->fsync) - return -EINVAL; - - inode = filp->f_path.dentry->d_inode; - mutex_lock(&inode->i_mutex); - rc = filemap_fdatawrite(inode->i_mapping); - err = filp->f_op->fsync(filp, filp->f_path.dentry, 1); - if (!rc) - rc = err; - err = filemap_fdatawait(inode->i_mapping); - if (!rc) - rc = err; - mutex_unlock(&inode->i_mutex); - VLDBG(curlun, "fdatasync -> %d\n", rc); - return rc; + return vfs_fsync(filp, filp->f_path.dentry, 1); } static void fsync_all(struct fsg_dev *fsg) diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c index eeb26c0f88e5..317b48fdbf01 100644 --- a/drivers/usb/gadget/inode.c +++ b/drivers/usb/gadget/inode.c @@ -2001,7 +2001,6 @@ gadgetfs_make_inode (struct super_block *sb, inode->i_mode = mode; inode->i_uid = default_uid; inode->i_gid = default_gid; - inode->i_blocks = 0; inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; inode->i_private = data; diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c index 73ac754ad801..e21fe5b6f9ff 100644 --- a/drivers/video/via/viafbdev.c +++ b/drivers/video/via/viafbdev.c @@ -546,23 +546,25 @@ static int viafb_blank(int blank_mode, struct fb_info *info) static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) { - struct viafb_ioctl_mode viamode; - struct viafb_ioctl_samm viasamm; - struct viafb_driver_version driver_version; - struct fb_var_screeninfo sec_var; - struct _panel_size_pos_info panel_pos_size_para; + union { + struct viafb_ioctl_mode viamode; + struct viafb_ioctl_samm viasamm; + struct viafb_driver_version driver_version; + struct fb_var_screeninfo sec_var; + struct _panel_size_pos_info panel_pos_size_para; + struct viafb_ioctl_setting viafb_setting; + struct device_t active_dev; + } u; u32 state_info = 0; - u32 viainfo_size = sizeof(struct viafb_ioctl_info); u32 *viafb_gamma_table; char driver_name[] = "viafb"; u32 __user *argp = (u32 __user *) arg; u32 gpu32; u32 video_dev_info = 0; - struct viafb_ioctl_setting viafb_setting = {}; - struct device_t active_dev = {}; DEBUG_MSG(KERN_INFO "viafb_ioctl: 0x%X !!\n", cmd); + memset(&u, 0, sizeof(u)); switch (cmd) { case VIAFB_GET_CHIP_INFO: @@ -571,7 +573,7 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) return -EFAULT; break; case VIAFB_GET_INFO_SIZE: - return put_user(viainfo_size, argp); + return put_user((u32)sizeof(struct viafb_ioctl_info), argp); case VIAFB_GET_INFO: return viafb_ioctl_get_viafb_info(arg); case VIAFB_HOTPLUG: @@ -584,60 +586,60 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) viafb_hotplug = (gpu32) ? 1 : 0; break; case VIAFB_GET_RESOLUTION: - viamode.xres = (u32) viafb_hotplug_Xres; - viamode.yres = (u32) viafb_hotplug_Yres; - viamode.refresh = (u32) viafb_hotplug_refresh; - viamode.bpp = (u32) viafb_hotplug_bpp; + u.viamode.xres = (u32) viafb_hotplug_Xres; + u.viamode.yres = (u32) viafb_hotplug_Yres; + u.viamode.refresh = (u32) viafb_hotplug_refresh; + u.viamode.bpp = (u32) viafb_hotplug_bpp; if (viafb_SAMM_ON == 1) { - viamode.xres_sec = viafb_second_xres; - viamode.yres_sec = viafb_second_yres; - viamode.virtual_xres_sec = viafb_second_virtual_xres; - viamode.virtual_yres_sec = viafb_second_virtual_yres; - viamode.refresh_sec = viafb_refresh1; - viamode.bpp_sec = viafb_bpp1; + u.viamode.xres_sec = viafb_second_xres; + u.viamode.yres_sec = viafb_second_yres; + u.viamode.virtual_xres_sec = viafb_second_virtual_xres; + u.viamode.virtual_yres_sec = viafb_second_virtual_yres; + u.viamode.refresh_sec = viafb_refresh1; + u.viamode.bpp_sec = viafb_bpp1; } else { - viamode.xres_sec = 0; - viamode.yres_sec = 0; - viamode.virtual_xres_sec = 0; - viamode.virtual_yres_sec = 0; - viamode.refresh_sec = 0; - viamode.bpp_sec = 0; + u.viamode.xres_sec = 0; + u.viamode.yres_sec = 0; + u.viamode.virtual_xres_sec = 0; + u.viamode.virtual_yres_sec = 0; + u.viamode.refresh_sec = 0; + u.viamode.bpp_sec = 0; } - if (copy_to_user(argp, &viamode, sizeof(viamode))) + if (copy_to_user(argp, &u.viamode, sizeof(u.viamode))) return -EFAULT; break; case VIAFB_GET_SAMM_INFO: - viasamm.samm_status = viafb_SAMM_ON; + u.viasamm.samm_status = viafb_SAMM_ON; if (viafb_SAMM_ON == 1) { if (viafb_dual_fb) { - viasamm.size_prim = viaparinfo->fbmem_free; - viasamm.size_sec = viaparinfo1->fbmem_free; + u.viasamm.size_prim = viaparinfo->fbmem_free; + u.viasamm.size_sec = viaparinfo1->fbmem_free; } else { if (viafb_second_size) { - viasamm.size_prim = + u.viasamm.size_prim = viaparinfo->fbmem_free - viafb_second_size * 1024 * 1024; - viasamm.size_sec = + u.viasamm.size_sec = viafb_second_size * 1024 * 1024; } else { - viasamm.size_prim = + u.viasamm.size_prim = viaparinfo->fbmem_free >> 1; - viasamm.size_sec = + u.viasamm.size_sec = (viaparinfo->fbmem_free >> 1); } } - viasamm.mem_base = viaparinfo->fbmem; - viasamm.offset_sec = viafb_second_offset; + u.viasamm.mem_base = viaparinfo->fbmem; + u.viasamm.offset_sec = viafb_second_offset; } else { - viasamm.size_prim = + u.viasamm.size_prim = viaparinfo->memsize - viaparinfo->fbmem_used; - viasamm.size_sec = 0; - viasamm.mem_base = viaparinfo->fbmem; - viasamm.offset_sec = 0; + u.viasamm.size_sec = 0; + u.viasamm.mem_base = viaparinfo->fbmem; + u.viasamm.offset_sec = 0; } - if (copy_to_user(argp, &viasamm, sizeof(viasamm))) + if (copy_to_user(argp, &u.viasamm, sizeof(u.viasamm))) return -EFAULT; break; @@ -662,74 +664,75 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) viafb_lcd_disable(); break; case VIAFB_SET_DEVICE: - if (copy_from_user(&active_dev, (void *)argp, - sizeof(active_dev))) + if (copy_from_user(&u.active_dev, (void *)argp, + sizeof(u.active_dev))) return -EFAULT; - viafb_set_device(active_dev); + viafb_set_device(u.active_dev); viafb_set_par(info); break; case VIAFB_GET_DEVICE: - active_dev.crt = viafb_CRT_ON; - active_dev.dvi = viafb_DVI_ON; - active_dev.lcd = viafb_LCD_ON; - active_dev.samm = viafb_SAMM_ON; - active_dev.primary_dev = viafb_primary_dev; + u.active_dev.crt = viafb_CRT_ON; + u.active_dev.dvi = viafb_DVI_ON; + u.active_dev.lcd = viafb_LCD_ON; + u.active_dev.samm = viafb_SAMM_ON; + u.active_dev.primary_dev = viafb_primary_dev; - active_dev.lcd_dsp_cent = viafb_lcd_dsp_method; - active_dev.lcd_panel_id = viafb_lcd_panel_id; - active_dev.lcd_mode = viafb_lcd_mode; + u.active_dev.lcd_dsp_cent = viafb_lcd_dsp_method; + u.active_dev.lcd_panel_id = viafb_lcd_panel_id; + u.active_dev.lcd_mode = viafb_lcd_mode; - active_dev.xres = viafb_hotplug_Xres; - active_dev.yres = viafb_hotplug_Yres; + u.active_dev.xres = viafb_hotplug_Xres; + u.active_dev.yres = viafb_hotplug_Yres; - active_dev.xres1 = viafb_second_xres; - active_dev.yres1 = viafb_second_yres; + u.active_dev.xres1 = viafb_second_xres; + u.active_dev.yres1 = viafb_second_yres; - active_dev.bpp = viafb_bpp; - active_dev.bpp1 = viafb_bpp1; - active_dev.refresh = viafb_refresh; - active_dev.refresh1 = viafb_refresh1; + u.active_dev.bpp = viafb_bpp; + u.active_dev.bpp1 = viafb_bpp1; + u.active_dev.refresh = viafb_refresh; + u.active_dev.refresh1 = viafb_refresh1; - active_dev.epia_dvi = viafb_platform_epia_dvi; - active_dev.lcd_dual_edge = viafb_device_lcd_dualedge; - active_dev.bus_width = viafb_bus_width; + u.active_dev.epia_dvi = viafb_platform_epia_dvi; + u.active_dev.lcd_dual_edge = viafb_device_lcd_dualedge; + u.active_dev.bus_width = viafb_bus_width; - if (copy_to_user(argp, &active_dev, sizeof(active_dev))) + if (copy_to_user(argp, &u.active_dev, sizeof(u.active_dev))) return -EFAULT; break; case VIAFB_GET_DRIVER_VERSION: - driver_version.iMajorNum = VERSION_MAJOR; - driver_version.iKernelNum = VERSION_KERNEL; - driver_version.iOSNum = VERSION_OS; - driver_version.iMinorNum = VERSION_MINOR; + u.driver_version.iMajorNum = VERSION_MAJOR; + u.driver_version.iKernelNum = VERSION_KERNEL; + u.driver_version.iOSNum = VERSION_OS; + u.driver_version.iMinorNum = VERSION_MINOR; - if (copy_to_user(argp, &driver_version, - sizeof(driver_version))) + if (copy_to_user(argp, &u.driver_version, + sizeof(u.driver_version))) return -EFAULT; break; case VIAFB_SET_DEVICE_INFO: - if (copy_from_user(&viafb_setting, - argp, sizeof(viafb_setting))) + if (copy_from_user(&u.viafb_setting, + argp, sizeof(u.viafb_setting))) return -EFAULT; - if (apply_device_setting(viafb_setting, info) < 0) + if (apply_device_setting(u.viafb_setting, info) < 0) return -EINVAL; break; case VIAFB_SET_SECOND_MODE: - if (copy_from_user(&sec_var, argp, sizeof(sec_var))) + if (copy_from_user(&u.sec_var, argp, sizeof(u.sec_var))) return -EFAULT; - apply_second_mode_setting(&sec_var); + apply_second_mode_setting(&u.sec_var); break; case VIAFB_GET_DEVICE_INFO: - retrieve_device_setting(&viafb_setting); + retrieve_device_setting(&u.viafb_setting); - if (copy_to_user(argp, &viafb_setting, sizeof(viafb_setting))) + if (copy_to_user(argp, &u.viafb_setting, + sizeof(u.viafb_setting))) return -EFAULT; break; @@ -806,51 +809,51 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) break; case VIAFB_GET_PANEL_MAX_SIZE: - if (copy_from_user - (&panel_pos_size_para, argp, sizeof(panel_pos_size_para))) + if (copy_from_user(&u.panel_pos_size_para, argp, + sizeof(u.panel_pos_size_para))) return -EFAULT; - panel_pos_size_para.x = panel_pos_size_para.y = 0; - if (copy_to_user(argp, &panel_pos_size_para, - sizeof(panel_pos_size_para))) + u.panel_pos_size_para.x = u.panel_pos_size_para.y = 0; + if (copy_to_user(argp, &u.panel_pos_size_para, + sizeof(u.panel_pos_size_para))) return -EFAULT; break; case VIAFB_GET_PANEL_MAX_POSITION: - if (copy_from_user - (&panel_pos_size_para, argp, sizeof(panel_pos_size_para))) + if (copy_from_user(&u.panel_pos_size_para, argp, + sizeof(u.panel_pos_size_para))) return -EFAULT; - panel_pos_size_para.x = panel_pos_size_para.y = 0; - if (copy_to_user(argp, &panel_pos_size_para, - sizeof(panel_pos_size_para))) + u.panel_pos_size_para.x = u.panel_pos_size_para.y = 0; + if (copy_to_user(argp, &u.panel_pos_size_para, + sizeof(u.panel_pos_size_para))) return -EFAULT; break; case VIAFB_GET_PANEL_POSITION: - if (copy_from_user - (&panel_pos_size_para, argp, sizeof(panel_pos_size_para))) + if (copy_from_user(&u.panel_pos_size_para, argp, + sizeof(u.panel_pos_size_para))) return -EFAULT; - panel_pos_size_para.x = panel_pos_size_para.y = 0; - if (copy_to_user(argp, &panel_pos_size_para, - sizeof(panel_pos_size_para))) + u.panel_pos_size_para.x = u.panel_pos_size_para.y = 0; + if (copy_to_user(argp, &u.panel_pos_size_para, + sizeof(u.panel_pos_size_para))) return -EFAULT; break; case VIAFB_GET_PANEL_SIZE: - if (copy_from_user - (&panel_pos_size_para, argp, sizeof(panel_pos_size_para))) + if (copy_from_user(&u.panel_pos_size_para, argp, + sizeof(u.panel_pos_size_para))) return -EFAULT; - panel_pos_size_para.x = panel_pos_size_para.y = 0; - if (copy_to_user(argp, &panel_pos_size_para, - sizeof(panel_pos_size_para))) + u.panel_pos_size_para.x = u.panel_pos_size_para.y = 0; + if (copy_to_user(argp, &u.panel_pos_size_para, + sizeof(u.panel_pos_size_para))) return -EFAULT; break; case VIAFB_SET_PANEL_POSITION: - if (copy_from_user - (&panel_pos_size_para, argp, sizeof(panel_pos_size_para))) + if (copy_from_user(&u.panel_pos_size_para, argp, + sizeof(u.panel_pos_size_para))) return -EFAULT; break; case VIAFB_SET_PANEL_SIZE: - if (copy_from_user - (&panel_pos_size_para, argp, sizeof(panel_pos_size_para))) + if (copy_from_user(&u.panel_pos_size_para, argp, + sizeof(u.panel_pos_size_para))) return -EFAULT; break; @@ -1052,10 +1055,8 @@ static void viafb_imageblit(struct fb_info *info, static int viafb_cursor(struct fb_info *info, struct fb_cursor *cursor) { - u8 data[CURSOR_SIZE / 8]; - u32 data_bak[CURSOR_SIZE / 32]; u32 temp, xx, yy, bg_col = 0, fg_col = 0; - int size, i, j = 0; + int i, j = 0; static int hw_cursor; struct viafb_par *p_viafb_par; @@ -1178,22 +1179,29 @@ static int viafb_cursor(struct fb_info *info, struct fb_cursor *cursor) } if (cursor->set & FB_CUR_SETSHAPE) { - size = + struct { + u8 data[CURSOR_SIZE / 8]; + u32 bak[CURSOR_SIZE / 32]; + } *cr_data = kzalloc(sizeof(*cr_data), GFP_ATOMIC); + int size = ((viacursor.image.width + 7) >> 3) * viacursor.image.height; + if (cr_data == NULL) + goto out; + if (MAX_CURS == 32) { for (i = 0; i < (CURSOR_SIZE / 32); i++) { - data_bak[i] = 0x0; - data_bak[i + 1] = 0xFFFFFFFF; + cr_data->bak[i] = 0x0; + cr_data->bak[i + 1] = 0xFFFFFFFF; i += 1; } } else if (MAX_CURS == 64) { for (i = 0; i < (CURSOR_SIZE / 32); i++) { - data_bak[i] = 0x0; - data_bak[i + 1] = 0x0; - data_bak[i + 2] = 0xFFFFFFFF; - data_bak[i + 3] = 0xFFFFFFFF; + cr_data->bak[i] = 0x0; + cr_data->bak[i + 1] = 0x0; + cr_data->bak[i + 2] = 0xFFFFFFFF; + cr_data->bak[i + 3] = 0xFFFFFFFF; i += 3; } } @@ -1201,12 +1209,12 @@ static int viafb_cursor(struct fb_info *info, struct fb_cursor *cursor) switch (viacursor.rop) { case ROP_XOR: for (i = 0; i < size; i++) - data[i] = viacursor.mask[i]; + cr_data->data[i] = viacursor.mask[i]; break; case ROP_COPY: for (i = 0; i < size; i++) - data[i] = viacursor.mask[i]; + cr_data->data[i] = viacursor.mask[i]; break; default: break; @@ -1214,23 +1222,25 @@ static int viafb_cursor(struct fb_info *info, struct fb_cursor *cursor) if (MAX_CURS == 32) { for (i = 0; i < size; i++) { - data_bak[j] = (u32) data[i]; - data_bak[j + 1] = ~data_bak[j]; + cr_data->bak[j] = (u32) cr_data->data[i]; + cr_data->bak[j + 1] = ~cr_data->bak[j]; j += 2; } } else if (MAX_CURS == 64) { for (i = 0; i < size; i++) { - data_bak[j] = (u32) data[i]; - data_bak[j + 1] = 0x0; - data_bak[j + 2] = ~data_bak[j]; - data_bak[j + 3] = ~data_bak[j + 1]; + cr_data->bak[j] = (u32) cr_data->data[i]; + cr_data->bak[j + 1] = 0x0; + cr_data->bak[j + 2] = ~cr_data->bak[j]; + cr_data->bak[j + 3] = ~cr_data->bak[j + 1]; j += 4; } } memcpy(((struct viafb_par *)(info->par))->fbmem_virt + ((struct viafb_par *)(info->par))->cursor_start, - data_bak, CURSOR_SIZE); + cr_data->bak, CURSOR_SIZE); +out: + kfree(cr_data); } if (viacursor.enable) |