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2011-05-20ATA: Don't powerdown Compaq Triflex IDE device on suspendMikulas Patocka1-1/+22
Don't powerdown Compaq Triflex IDE device on suspend This fixes APM suspend on Compaq Armada 7400. APM BIOS doesn't suspend if IDE is powered down when suspending. The Triflex controller is found only on old Compaq boards, so this patch will hopefully have no side effects. Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2011-05-20libata: Use Maximum Write Same Length to report discard size limitMartin K. Petersen1-1/+1
Previously we used Maximum Unmap LBA Count in the Block Limits VPD to signal the maximum number of sectors we could handle in a single Write Same command. Starting with SBC3r26 the Block Limits VPD has an explicit limit on the number of blocks in a Write Same. This means we can stop abusing a field related to the Unmap command and let our SAT use the proper value in the VPD (Maximum Write Same Length). Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> Cc: stable@kernel.org
2011-05-20drivers/ata/acard-ahci.c: fix enum warningJeff Garzik1-1/+1
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2011-05-20Merge branch 'timers-core-for-linus' of ↵Linus Torvalds12-26/+820
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimer: Make lookup table const RTC: Disable CONFIG_RTC_CLASS from being built as a module timers: Fix alarmtimer build issues when CONFIG_RTC_CLASS=n timers: Remove delayed irqwork from alarmtimers implementation timers: Improve alarmtimer comments and minor fixes timers: Posix interface for alarm-timers timers: Introduce in-kernel alarm-timer interface timers: Add rb_init_node() to allow for stack allocated rb nodes time: Add timekeeping_inject_sleeptime
2011-05-20Merge branch 'timers-clockevents-for-linus' of ↵Linus Torvalds6-120/+148
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-clockevents-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: hpet: Cleanup the clockevents init and register code x86: Convert PIT to clockevents_config_and_register() clockevents: Provide interface to reconfigure an active clock event device clockevents: Provide combined configure and register function clockevents: Restructure clock_event_device members clocksource: Get rid of the hardcoded 5 seconds sleep time limit clocksource: Restructure clocksource struct members
2011-05-20Merge branch 'timers-clocksource-for-linus' of ↵Linus Torvalds38-355/+157
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: clocksource: convert mips to generic i8253 clocksource clocksource: convert x86 to generic i8253 clocksource clocksource: convert footbridge to generic i8253 clocksource clocksource: add common i8253 PIT clocksource blackfin: convert to clocksource_register_hz mips: convert to clocksource_register_hz/khz sparc: convert to clocksource_register_hz/khz alpha: convert to clocksource_register_hz microblaze: convert to clocksource_register_hz/khz ia64: convert to clocksource_register_hz/khz x86: Convert remaining x86 clocksources to clocksource_register_hz/khz Make clocksource name const
2011-05-20Merge branches 'sched-core-for-linus' and 'sched-urgent-for-linus' of ↵Linus Torvalds47-1170/+928
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (60 commits) sched: Fix and optimise calculation of the weight-inverse sched: Avoid going ahead if ->cpus_allowed is not changed sched, rt: Update rq clock when unthrottling of an otherwise idle CPU sched: Remove unused parameters from sched_fork() and wake_up_new_task() sched: Shorten the construction of the span cpu mask of sched domain sched: Wrap the 'cfs_rq->nr_spread_over' field with CONFIG_SCHED_DEBUG sched: Remove unused 'this_best_prio arg' from balance_tasks() sched: Remove noop in alloc_rt_sched_group() sched: Get rid of lock_depth sched: Remove obsolete comment from scheduler_tick() sched: Fix sched_domain iterations vs. RCU sched: Next buddy hint on sleep and preempt path sched: Make set_*_buddy() work on non-task entities sched: Remove need_migrate_task() sched: Move the second half of ttwu() to the remote cpu sched: Restructure ttwu() some more sched: Rename ttwu_post_activation() to ttwu_do_wakeup() sched: Remove rq argument from ttwu_stat() sched: Remove rq->lock from the first half of ttwu() sched: Drop rq->lock from sched_exec() ... * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: Fix rt_rq runtime leakage bug
2011-05-20Merge branch 'perf-core-for-linus' of ↵Linus Torvalds78-1700/+4013
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (107 commits) perf stat: Add more cache-miss percentage printouts perf stat: Add -d -d and -d -d -d options to show more CPU events ftrace/kbuild: Add recordmcount files to force full build ftrace: Add self-tests for multiple function trace users ftrace: Modify ftrace_set_filter/notrace to take ops ftrace: Allow dynamically allocated function tracers ftrace: Implement separate user function filtering ftrace: Free hash with call_rcu_sched() ftrace: Have global_ops store the functions that are to be traced ftrace: Add ops parameter to ftrace_startup/shutdown functions ftrace: Add enabled_functions file ftrace: Use counters to enable functions to trace ftrace: Separate hash allocation and assignment ftrace: Create a global_ops to hold the filter and notrace hashes ftrace: Use hash instead for FTRACE_FL_FILTER ftrace: Replace FTRACE_FL_NOTRACE flag with a hash of ignored functions perf bench, x86: Add alternatives-asm.h wrapper x86, 64-bit: Fix copy_[to/from]_user() checks for the userspace address limit x86, mem: memset_64.S: Optimize memset by enhanced REP MOVSB/STOSB x86, mem: memmove_64.S: Optimize memmove by enhanced REP MOVSB/STOSB ...
2011-05-20Merge branch 'irq-core-for-linus' of ↵Linus Torvalds11-64/+613
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: irq: Export functions to allow modular irq drivers genirq: Uninline and sanity check generic_handle_irq() genirq: Remove pointless ifdefs genirq: Make generic irq chip depend on CONFIG_GENERIC_IRQ_CHIP genirq: Add chip suspend and resume callbacks genirq: Implement a generic interrupt chip genirq: Support per-IRQ thread disabling. genirq: irq_desc: Document preflow_handler and affinity_hint genirq: Update DocBook comments genirq: Forgotten updates/deletions after removal of compat code
2011-05-20Merge branch 'core-locking-for-linus' of ↵Linus Torvalds4-14/+213
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: seqlock: Don't smp_rmb in seqlock reader spin loop watchdog, hung_task_timeout: Add Kconfig configurable default lockdep: Remove cmpxchg to update nr_chain_hlocks lockdep: Print a nicer description for simple irq lock inversions lockdep: Replace "Bad BFS generated tree" message with something less cryptic lockdep: Print a nicer description for irq inversion bugs lockdep: Print a nicer description for simple deadlocks lockdep: Print a nicer description for normal deadlocks lockdep: Print a nicer description for irq lock inversions
2011-05-20Merge branch 'core-iommu-for-linus' of ↵Linus Torvalds14-291/+456
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, gart: Rename pci-gart_64.c to amd_gart_64.c x86/amd-iommu: Use threaded interupt handler arch/x86/kernel/pci-iommu_table.c: Convert sprintf_symbol to %pS x86/amd-iommu: Add support for invalidate_all command x86/amd-iommu: Add extended feature detection x86/amd-iommu: Add ATS enable/disable code x86/amd-iommu: Add flag to indicate IOTLB support x86/amd-iommu: Flush device IOTLB if ATS is enabled x86/amd-iommu: Select PCI_IOV with AMD IOMMU driver PCI: Move ATS declarations in seperate header file dma-debug: print information about leaked entry x86/amd-iommu: Flush all internal TLBs when IOMMUs are enabled x86/amd-iommu: Rename iommu_flush_device x86/amd-iommu: Improve handling of full command buffer x86/amd-iommu: Rename iommu_flush* to domain_flush* x86/amd-iommu: Remove command buffer resetting logic x86/amd-iommu: Cleanup completion-wait handling x86/amd-iommu: Cleanup inv_pages command handling x86/amd-iommu: Move inv-dte command building to own function x86/amd-iommu: Move compl-wait command building to own function
2011-05-20Merge branch 'for-linus' of ↵Linus Torvalds118-1667/+1393
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (34 commits) PM: Introduce generic prepare and complete callbacks for subsystems PM: Allow drivers to allocate memory from .prepare() callbacks safely PM: Remove CONFIG_PM_VERBOSE Revert "PM / Hibernate: Reduce autotuned default image size" PM / Hibernate: Add sysfs knob to control size of memory for drivers PM / Wakeup: Remove useless synchronize_rcu() call kmod: always provide usermodehelper_disable() PM / ACPI: Remove acpi_sleep=s4_nonvs PM / Wakeup: Fix build warning related to the "wakeup" sysfs file PM: Print a warning if firmware is requested when tasks are frozen PM / Runtime: Rework runtime PM handling during driver removal Freezer: Use SMP barriers PM / Suspend: Do not ignore error codes returned by suspend_enter() PM: Fix build issue in clock_ops.c for CONFIG_PM_RUNTIME unset PM: Revert "driver core: platform_bus: allow runtime override of dev_pm_ops" OMAP1 / PM: Use generic clock manipulation routines for runtime PM PM: Remove sysdev suspend, resume and shutdown operations PM / PowerPC: Use struct syscore_ops instead of sysdevs for PM PM / UNICORE32: Use struct syscore_ops instead of sysdevs for PM PM / AVR32: Use struct syscore_ops instead of sysdevs for PM ...
2011-05-20Merge branch 'for-linus' of ↵Linus Torvalds16-201/+278
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/qib: Use pci_dev->revision RDMA/iwcm: Get rid of enum iw_cm_event_status IB/ipath: Use pci_dev->revision, again IB/qib: Prevent driver hang with unprogrammed boards RDMA/cxgb4: EEH errors can hang the driver RDMA/cxgb4: Reset wait condition atomically RDMA/cxgb4: Fix missing parentheses RDMA/cxgb4: Initialization errors can cause crash RDMA/cxgb4: Don't change QP state outside EP lock RDMA/cma: Add an ID_REUSEADDR option RDMA/cma: Fix handling of IPv6 addressing in cma_use_port
2011-05-20Merge branch 'for-linus' of ↵Linus Torvalds3-4/+7
git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-2.6-cm * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-2.6-cm: kmemleak: Initialise kmemleak after debug_objects_mem_init() kmemleak: Select DEBUG_FS unconditionally in DEBUG_KMEMLEAK kmemleak: Do not return a pointer to an object that kmemleak did not get
2011-05-20Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linusLinus Torvalds138-925/+9331
* 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus: (48 commits) MIPS: Move arch_get_unmapped_area and gang to new file. MIPS: Cleanup arch_get_unmapped_area MIPS: Octeon: Don't request interrupts for unused IPI mailbox bits. Octeon: Fix interrupt irq settings for performance counters. MIPS: Fix build warnings on defconfigs MIPS: Lemote 2F, Malta: Fix build warning MIPS: Set ELF AT_PLATFORM string for Loongson2 processors MIPS: Set ELF AT_PLATFORM string for BMIPS processors MIPS: Introduce set_elf_platform() helper function MIPS: JZ4740: setup: Autodetect physical memory. MIPS: BCM47xx: Fix MAC address parsing. MIPS: BCM47xx: Extend the filling of SPROM from NVRAM MIPS: BCM47xx: Register SSB fallback sprom callback MIPS: BCM47xx: Extend bcm47xx_fill_sprom with prefix. SSB: Change fallback sprom to callback mechanism. MIPS: Alchemy: Clean up GPIO registers and accessors MIPS: Alchemy: Cleanup DMA addresses MIPS: Alchemy: Rewrite ethernet platform setup MIPS: Alchemy: Rewrite UART setup and constants. MIPS: Alchemy: Convert dbdma.c to syscore_ops ...
2011-05-20Merge branch 'for-linus' of ↵Linus Torvalds13-524/+200
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: input/atari: Fix mouse movement and button mapping input/atari: Fix atarimouse init input/atari: Use the correct mouse interrupt hook m68k/atari: Do not use "/" in interrupt names m68k: unistd - Comment out definitions for unimplemented syscalls m68k: Really wire up sys_pselect6 and sys_ppoll m68k: Merge mmu and non-mmu versions of sys_call_table MAINTAINERS: Roman Zippel has been MIA for several years. m68k: bitops - Never step beyond the end of the bitmap m68k: bitops - offset == ((long)p - (long)vaddr) * 8
2011-05-20core_kernel_data(): Fix architectures that do not define _sdataIngo Molnar1-1/+1
Some architectures such as Alpha do not define _sdata but _data: kernel/built-in.o: In function `core_kernel_data': kernel/extable.c:77: undefined reference to `_sdata' So expand the scope of the data range to the text addresses too, this might be more correct anyway because this way we can cover readonly variables as well. Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/n/tip-i878c8a0e0g0ep4v7i6vxnhz@git.kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-05-20networking: NET_CLS_ROUTE4 depends on INETRandy Dunlap1-0/+1
IP_ROUTE_CLASSID depends on INET and NET_CLS_ROUTE4 selects IP_ROUTE_CLASSID, but when INET is not enabled, this kconfig warning is produced, so fix it by making NET_CLS_ROUTE4 depend on INET. warning: (NET_CLS_ROUTE4) selects IP_ROUTE_CLASSID which has unmet direct dependencies (NET && INET) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20Merge branches 'stable/irq', 'stable/p2m.bugfixes', 'stable/e820.bugfixes' ↵Linus Torvalds4-44/+107
and 'stable/mmu.bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/irq' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: do not clear and mask evtchns in __xen_evtchn_do_upcall * 'stable/p2m.bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/p2m: Create entries in the P2M_MFN trees's to track 1-1 mappings * 'stable/e820.bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/setup: Fix for incorrect xen_extra_mem_start initialization under 32-bit xen/setup: Ignore E820_UNUSABLE when setting 1-1 mappings. * 'stable/mmu.bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen mmu: fix a race window causing leave_mm BUG()
2011-05-20Merge branches 'stable/balloon.cleanup' and 'stable/general.cleanup' of ↵Linus Torvalds10-66/+63
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/balloon.cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/balloon: Move dec_totalhigh_pages() from __balloon_append() to balloon_append() xen/balloon: Clarify credit calculation xen/balloon: Simplify HVM integration xen/balloon: Use PageHighMem() for high memory page detection * 'stable/general.cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: drivers/xen/sys-hypervisor: Cleanup code/data sections definitions arch/x86/xen/smp: Cleanup code/data sections definitions arch/x86/xen/time: Cleanup code/data sections definitions arch/x86/xen/xen-ops: Cleanup code/data sections definitions arch/x86/xen/mmu: Cleanup code/data sections definitions arch/x86/xen/setup: Cleanup code/data sections definitions arch/x86/xen/enlighten: Cleanup code/data sections definitions arch/x86/xen/irq: Cleanup code/data sections definitions xen: tidy up whitespace in drivers/xen/Makefile
2011-05-20Merge branches 'stable/backend.base.v3' and 'stable/gntalloc.v7' of ↵Linus Torvalds9-31/+208
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/backend.base.v3' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/pci: Fix compiler error when CONFIG_XEN_PRIVILEGED_GUEST is not set. xen/p2m: Add EXPORT_SYMBOL_GPL to the M2P override functions. xen/p2m/m2p/gnttab: Support GNTMAP_host_map in the M2P override. xen/irq: The Xen hypervisor cleans up the PIRQs if the other domain forgot. xen/irq: Export 'xen_pirq_from_irq' function. xen/irq: Add support to check if IRQ line is shared with other domains. xen/irq: Check if the PCI device is owned by a domain different than DOMID_SELF. xen/pci: Add xen_[find|register|unregister]_device_domain_owner functions. * 'stable/gntalloc.v7' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/gntdev,gntalloc: Remove unneeded VM flags
2011-05-20Merge branch 'stable/broadcom.ibft' of ↵Linus Torvalds1-19/+32
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/ibft-2.6 * 'stable/broadcom.ibft' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/ibft-2.6: iscsi_ibft: search for broadcom specific ibft sign (v2)
2011-05-20Merge branch 'move-drivers' of ↵Linus Torvalds29-36/+37
git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq * 'move-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] Move x86 drivers to drivers/cpufreq/
2011-05-20irda: Fix error propagation in ircomm_lmp_connect_response()David S. Miller1-4/+1
The variable 'ret' is set but unused, and this pointed out that errors from irlmp_connect_response() are not propagated to the caller. Note that this is currently academic since irlmp_connect_response() always returns 0. :-) Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20Merge branch 'next' of ↵Linus Torvalds27-509/+331
git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] remove redundant sprintf from request_module call. [CPUFREQ] cpufreq_stats.c: Fixed brace coding style issue [CPUFREQ] Fix memory leak in cpufreq_stat [CPUFREQ] cpufreq.h: Fix some checkpatch.pl coding style issues. [CPUFREQ] use dynamic debug instead of custom infrastructure [CPUFREQ] CPU hotplug, re-create sysfs directory and symlinks [CPUFREQ] Fix _OSC UUID in pcc-cpufreq
2011-05-20irda: Kill set but unused variable 'bytes' in irlan_check_command_param()David S. Miller1-4/+0
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20irda: Kill set but unused variable 'clen' in ircomm_connect_indication()David S. Miller1-6/+0
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()David S. Miller1-1/+2
This is identical to the case I fixed in rxrpc_get_peer() Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20[CPUFREQ] Move x86 drivers to drivers/cpufreq/Dave Jones29-36/+37
Signed-off-by: Dave Jones <davej@redhat.com>
2011-05-20be2net: Kill set but unused variable 'req' in lancer_fw_download()David S. Miller1-2/+0
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20irda: Kill set but unused vars 'saddr' and 'daddr' in ↵David S. Miller1-3/+0
irlan_provider_connect_indication() Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined.David S. Miller1-0/+2
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer().David S. Miller1-1/+2
I backed off from trying to just eliminate this variable, since transforming atomic_inc_return() into atomic_inc() takes away the memory barriers. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler()David S. Miller1-4/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection()David S. Miller1-3/+0
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window()David S. Miller1-2/+0
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20pkt_sched: Kill set but unused variable 'protocol' in tc_classify()David S. Miller1-2/+0
I checked the history and this has been like this since the beginning of time. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20isdn: capi: Use pr_debug() instead of ifdefs.David S. Miller1-83/+32
I was investigating some warnings that spew because of the _DEBUG_FOO ifdef'ery in here. Instead of adding more ifdefs to fix that warning, let's use pr_debug() and get rid of these CPP checks altogether. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Update version to 3.119Matt Carlson1-2/+2
This patch updates the tg3 version to 3.119. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Apply rx_discards fix to 5719/5720Matt Carlson1-1/+3
Commit 4d95847381228639844c7197deb8b2211274ef22, entitled "tg3: Workaround rx_discards stat bug", was intended to be applied to the 5717, 5718, 5719_A0, and 5720 A0 chip revisions. The implementation missed the latter two when applying the fix in a critical area. This patch fixes the problem. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Remove excessive parenthesisMatt Carlson1-18/+18
This patch removes some excessive parenthesizing. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Consolidate all netdev feature assignmentsMatt Carlson1-27/+24
This patch consolidates all the netdev feature bit assignments to one location. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Move TSO_CAPABLE assignmentMatt Carlson1-15/+16
This patch moves the code that asserts the TSO_CAPABLE flag closer to where the TSO capabilities flags are set. There isn't a good enough reason for the code to be separated. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Fix stats for 5704 and later devicesMatt Carlson2-4/+13
Commit 4d95847381228639844c7197deb8b2211274ef22, entitled "tg3: Workaround rx_discards stat bug" modified the hardware statistics data structure. The modification shifted the statistics so that the labels no longer corresponded to the counter values. This patch fixes the problem by utilizing reserved space for the new counters. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Fix TSO loopback testMatt Carlson1-1/+1
Commit bb158d696489244f79fd4c3abd47968a06b48c79, entitled "tg3: Add TSO loopback test", mistakenly inverted the checksum field test from the receive BD. This patch corrects the problem. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Consolidate autoneg advertisement setup codeMatt Carlson1-118/+99
Autonegotiation setup has gotten a little more complicated since the tg3 driver was created. This patch consolidates autoneg setup into one routine and modifies the call sites accordingly. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Fix EEE interoperability workaroundMatt Carlson2-21/+22
Commit 21a00ab270f95d32e502d92f166dd75c518d3c5f, entitled "tg3: Fix EEE interoperability issue", added an EEE interoperability fix. We found that the fix doesn't work if applied too early though. This patch delays the fix until right before allowing LPI assertion. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Fix IPv6 TCP problems for 5719Matt Carlson1-1/+1
Commit 4d163b75e979833979cc401ae433cb1d7743d57e, entitled "tg3: Fix 5719 A0 tx completion bug" turned off TSO to fix a hardware bug. In doing so, it accidentally turned off all IPv6 TCP checksum offloading too. This patch fixes the problem by reenabling the hardware bit that control both features. The TSO capability is still not exposed to the kernel. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Fix 57765 B0 data corruptionMatt Carlson2-0/+20
The PCIe max FTS limit is too aggressive on these chips. This patch loosens the limit a little to eliminate data corruption issues. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20tg3: Cleanup transmit error pathMatt Carlson1-60/+38
This patch consolidates the skb cleanup code into a function named tg3_skb_error_unmap(). The modification addresses a long-standing bug where pci_unmap_single() was incorrectly being called instead of pci_unmap_page() in tigon3_dma_hwbug_workaround(). Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-09 12:49:01 +0300