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path: root/drivers/net/bnx2x
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2011-01-13Merge branch 'for-next' of ↵Linus Torvalds3-4/+4
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits) Documentation/trace/events.txt: Remove obsolete sched_signal_send. writeback: fix global_dirty_limits comment runtime -> real-time ppc: fix comment typo singal -> signal drivers: fix comment typo diable -> disable. m68k: fix comment typo diable -> disable. wireless: comment typo fix diable -> disable. media: comment typo fix diable -> disable. remove doc for obsolete dynamic-printk kernel-parameter remove extraneous 'is' from Documentation/iostats.txt Fix spelling milisec -> ms in snd_ps3 module parameter description Fix spelling mistakes in comments Revert conflicting V4L changes i7core_edac: fix typos in comments mm/rmap.c: fix comment sound, ca0106: Fix assignment to 'channel'. hrtimer: fix a typo in comment init/Kconfig: fix typo anon_inodes: fix wrong function name in comment fix comment typos concerning "consistent" poll: fix a typo in comment ... Fix up trivial conflicts in: - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c) - fs/ext4/ext4.h Also fix missed 'diabled' typo in drivers/net/bnx2x/bnx2x.h while at it.
2011-01-10bnx2x: Fix the race on bp->stats_pending.Vladislav Zolotarov1-0/+5
Fix the race on bp->stats_pending between the timer and a LINK_UP event handler. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-10bnx2x: Move to D0 before clearing MSI/MSI-X configuration.Vladislav Zolotarov1-0/+6
Move to D0 before clearing MSI/MSI-X configuration. Otherwise MSI/MSI-X won't be cleared. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-10bnx2x: registers dump fixesVladislav Zolotarov6-471/+891
Fixes in registers dump: - Properly calculate dump length for 57712. - Prevent HW blocks parity attentions when dumping registers in order to prevent false parity errors handling. - Update the bnx2x_dump.h file: old one had a few bugs that could cause fatal HW error as a result of a registers dump. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-10bnx2x: Don't prevent RSS configuration in INT#x and MSI interrupt modes.Vladislav Zolotarov1-7/+0
Don't prevent RSS configuration in INT#x and MSI interrupt modes. Otherwise Rx hash key won't be available. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-31bnx2x: adding dcbnl supportShmulik Ravid4-26/+677
Adding dcbnl implementation to bnx2x allowing users to manage the embedded DCBX engine. This patch is dependent on the following patches: [net-next-2.6 PATCH 1/3] dcbnl: add support for ieee8021Qaz attributes [net-next-2.6 PATCH 2/3] dcbnl: add appliction tlv handlers [net-next-2.6 PATCH 3/3] net_dcb: add application notifiers Signed-off-by: Shmulik Ravid <shmulikr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-22Merge branch 'master' into for-nextJiri Kosina6-38/+82
Conflicts: MAINTAINERS arch/arm/mach-omap2/pm24xx.c drivers/scsi/bfa/bfa_fcpim.c Needed to update to apply fixes for which the old branch was too outdated.
2010-12-22Merge branch '20101221_static_const' of git://repo.or.cz/linux-2.6/trivial-modsDavid S. Miller1-2/+4
2010-12-21bnx2x: remove bogus checkDan Carpenter1-3/+0
We dereferenced params on the line before so it's too late to check if params is NULL. In fact, params can never be NULL and strict_cos is either 0 or 1 so that part of the check is bogus too. Let's remove it. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-21drivers/net/*/: Use static constJoe Perches1-2/+4
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. Signed-off-by: Joe Perches <joe@perches.com>
2010-12-17bnx2x: update version to 1.62.00-2Vladislav Zolotarov1-2/+2
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-17bnx2x: replace FW to 6.2.5Vladislav Zolotarov1-2/+2
Includes FCoE releated fixes in FW flows Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-17bnx2x: Add DCB/PFC support - link layerVladislav Zolotarov3-39/+689
Add appropriate HW DCB/PFC configuration Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-17bnx2x: add DCB supportVladislav Zolotarov9-5/+2050
Adding DCB initialization and handling on 57712 FW/HW Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Shmulik Ravid-Rabinovitz <shmulikr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-17bnx2x: add a select queue callbackVladislav Zolotarov3-0/+33
This callback required to allow FCoE traffic to be sent on separate priority queue from other L2 traffic, which is managed by PFC in HW. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Shmulik Ravid-Rabinovitz <shmulikr@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-17bnx2x: add FCoE ringVladislav Zolotarov7-241/+631
Includes new driver structures and FW/HW configuration for FCoE ring Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Shmulik Ravid-Rabinovitz <shmulikr@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-13bnx2x: Advance a version number to 1.60.01-0Vladislav Zolotarov1-2/+2
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-13bnx2x: Fixed a compilation warningVladislav Zolotarov1-2/+2
bnx2x_src_init_t2() is used only when BCM_CNIC is defined. So, to avoid a compilation warning, we won't define it unless BCM_CNIC is defined. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-13bnx2x: LSO code was broken on BE platformsVladislav Zolotarov1-16/+26
Make the LSO code work on BE platforms: parsing_data field of a parsing BD (PBD) for 57712 was improperly composed which made FW read wrong values for TCP header's length and offset and, as a result, the corresponding PCI device was performing bad DMA reads triggering EEH. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-10bnx2x: Update version number and a date.Vladislav Zolotarov1-2/+2
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-10bnx2x: Fixed a compilation warningVladislav Zolotarov1-2/+2
bnx2x_src_init_t2() is used only when BCM_CNIC is defined. So, to avoid a compilation warning, we won't define it unless BCM_CNIC is defined. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-10bnx2x: Use dma_alloc_coherent() semantics for ILT memory allocationVladislav Zolotarov1-2/+2
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-10bnx2x: LSO code was broken on BE platformsVladislav Zolotarov1-16/+26
Make the LSO code work on BE platforms: parsing_data field of a parsing BD (PBD) for 57712 was improperly composed which made FW read wrong values for TCP header's length and offset and, as a result, the corresponding PCI device was performing bad DMA reads triggering EEH. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-06net: Fix too optimistic NETIF_F_HW_CSUM featuresMichał Mirosław1-2/+2
NETIF_F_HW_CSUM is a superset of NETIF_F_IP_CSUM+NETIF_F_IPV6_CSUM, but some drivers miss the difference. Fix this and also fix UFO dependency on checksumming offload as it makes the same mistake in assumptions. Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Acked-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01bnx2x: Add Nic partitioning mode (57712 devices)Dmitry Kravkov7-96/+400
NIC partitioning is another flavor of multi function - having few PCI functions share the same physical port. Unlike the currently supported mode of multi-function which depends on the switch configuration and uses outer-VLAN, the NPAR mode is switch independent and uses the MAC addresses to distribute incoming packets to the different functions. This patch adds the specific HW setting of the NPAR mode and some distinctions between switch dependent (SD) and switch independent (SI) multi-function (MF) modes where the configuration is not the same. Advance driver version to 1.60.00-6 Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28bnx2x: Use helpers instead of direct access to the shinfo(skb) fieldsVladislav Zolotarov1-5/+4
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24bnx2x: Do interrupt mode initialization and NAPIs adding before ↵Vladislav Zolotarov2-8/+8
register_netdev() Move the interrupt mode configuration and NAPIs adding before a register_netdev() call to prevent netdev->open() from running before these functions are done. Advance a driver version number. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Reported-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24bnx2x: Disable local BHes to prevent a dead-lock situationEric Dumazet1-1/+8
According to Eric's suggestion: Disable local BHes to prevent a dead-lock situation between sch_direct_xmit() (Soft_IRQ context) and bnx2x_tx_int (called by bnx2x_run_loopback() - syscall context), as both are taking a netif_tx_lock(). Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-20Merge branch 'master' of ↵David S. Miller1-1/+1
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/bonding/bond_main.c net/core/net-sysfs.c net/ipv6/addrconf.c
2010-11-17net: bnx2x: fix error value signVasiliy Kulikov1-1/+1
bnx2x_init_one() should return negative value on error. By mistake it returns ENODEV instead of -ENODEV. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-15drivers/net/bnx2x: Remove unnecessary semicolonsJoe Perches2-3/+3
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-12bnx2x: Look inside vlan when determining checksum proto.Hao Zheng1-1/+1
Currently the skb->protocol field is used to setup checksum offloading on transmit for the correct protocol. However, if vlan offloading is disabled or otherwise not used, the protocol field will be ETH_P_8021Q, not the actual protocol. This will cause the checksum to be not computed correctly, even though the hardware is capable of looking inside vlan tags. Instead, look inside the header if necessary to determine the correct protocol type. To some extent this fixes a regression from 2.6.36 because it was previously not possible to disable vlan offloading and this error case was not exposed. Signed-off-by: Hao Zheng <hzheng@nicira.com> CC: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01tree-wide: fix comment/printk typosUwe Kleine-König2-2/+2
"gadget", "through", "command", "maintain", "maintain", "controller", "address", "between", "initiali[zs]e", "instead", "function", "select", "already", "equal", "access", "management", "hierarchy", "registration", "interest", "relative", "memory", "offset", "already", Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-11-01bnx2x: Update version numberYaniv Rosner1-2/+2
Update bnx2x version number. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Reset 8073 phy during common initYaniv Rosner1-0/+1
Resetting 8073 during common init is required on boards in which the 8073 reset pin is not asserted by default. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Do not enable CL37 BAM unless it is explicitly enabledYaniv Rosner2-7/+20
Enabling CL37 BAM on BCM8073 by default may lead to link issues since not all switches support it. So enable CL37 BAM only if explicitly selected. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Fix resetting BCM8726 PHY during common initYaniv Rosner1-1/+1
On BCM8726 based designs, the ports are swapped, hence the reset needs to be asserted through port0 and not port1. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Clear latch indication on link resetYaniv Rosner1-1/+10
When using latch indication for link change notification, need to clear it when port is unloaded, otherwise it might generate false indication on next load. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Fix port selection in case of E2Yaniv Rosner1-3/+12
On E2 flavor, dual-port mode, the port argument used for some functions is needed as the global port number rather than the port per path. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Fix waiting for reset complete on BCM848x3 PHYsYaniv Rosner1-3/+5
BCM848x3 requires additional of 50ms after reset done indication, instead of fixed time of 200ms Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01bnx2x: Restore appropriate delay during BMAC resetYaniv Rosner1-1/+1
Fix delay during BMAC reset from 10usec to 1ms. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-25bnx2x: make local function static and remove dead codestephen hemminger7-242/+62
Make many functions that are only used in one file static. Remove dead code for override_led_value. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-22bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.Jesse Gross1-1/+1
Some cards don't support changing vlan offloading settings. Make Ethtool set_flags return -EINVAL in those cases. Reported-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-21bnx2x: Update bnx2x to use new vlan accleration.Hao Zheng4-84/+27
Make the bnx2x driver use the new vlan accleration model. Signed-off-by: Hao Zheng <hzheng@nicira.com> Signed-off-by: Jesse Gross <jesse@nicira.com> CC: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-21vlan: Don't check for vlan group before vlan_tx_tag_present.Jesse Gross1-2/+1
Many (but not all) drivers check to see whether there is a vlan group configured before using a tag stored in the skb. There's not much point in this check since it just throws away data that should only be present in the expected circumstances. However, it will soon be legal and expected to get a vlan tag when no vlan group is configured, so remove this check from all drivers to avoid dropping the tags. Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-19bnx2x: update version to 1.60.00-3Dmitry Kravkov1-2/+2
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-19bnx2x: prevent false parity error in MSI-X memory of HC blockVladislav Zolotarov2-2/+32
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-19bnx2x: fix possible deadlock in HC hw blockDmitry Kravkov1-8/+29
The possible deadlock (on 57710 devices only) will prevent from the device to generate interrupts. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-18bnx2x: update version to 1.60.00-2Dmitry Kravkov1-2/+2
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-18bnx2x: remove unnecessary FUNC_FLG_RSS flag and relatedDmitry Kravkov2-49/+34
As suggested by: Joe Perches <joe@perches.com> Although RSS is meaningless when there is a single HW queue we still need it enabled in order to have HW Rx hash generated. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-24 14:49:16 +0300