- 19 Jul, 2011 7 commits
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Or Gerlitz authored
Move the various definitions and mad structures needed for software implementation of IBA PM agent from the ipath and qib drivers into a single include file, which in turn could be used by more consumers. Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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Or Gerlitz authored
ConnectX devices support a set of flow counters that can be attached to a set containing one or more QPs. Each such counter tracks receive and transmit packets and bytes of these QPs. This patch queries the device to check support for counters, handles initialization of the HCA to enable counters, and initializes a bitmap allocator to control counter allocations. Derived from patch by Eli Cohen <eli@mellanox.co.il>. Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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Or Gerlitz authored
Fix the address handle portion of the QP context structure to have the correct bit location for the counter index field. Signed-off-by:
Eli Cohen <eli@mellanox.co.il> Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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Or Gerlitz authored
Query another dword containing up to 32 extended device capabilities and merge it into struct mlx4_caps.flags. Update the code that handles the current extended device capabilities (e.g UDP RSS, WoL, vep steering, etc) to use the extended device cap flags field instead of a field per extended capability. Initial patch done by Eli Cohen <eli@mellanox.co.il>. Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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Or Gerlitz authored
The latest firmware adds a second dword containing more device flags, so extend the device capabilities flags field from 32 to 64 bits. Derived from patch by Eli Cohen <eli@mellanox.co.il> Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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Or Gerlitz authored
IBoE doesn't use LIDs. Use the GID change event to update the IB core cache for addition/deletion of GIDs. Signed-off-by:
Eli Cohen <eli@mellanox.co.il> Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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Or Gerlitz authored
Add IB GID change event type. This is needed for IBoE when the HW driver updates the GID (e.g when new VLANs are added/deleted) table and the change should be reflected to the IB core cache. Signed-off-by:
Eli Cohen <eli@mellanox.co.il> Signed-off-by:
Or Gerlitz <ogerlitz@mellanox.co.il> Signed-off-by:
Roland Dreier <roland@purestorage.com>
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- 11 Jul, 2011 15 commits
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Linus Torvalds authored
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Linus Torvalds authored
That file harkens back to the days of the big 2.4 -> 2.6 version jump, and was based even then on older versions. Some of it is just obsolete, and Jesper Juhl points out that it talks about kernel versions 2.6 and should be updated to 3.0. Remove some obsolete text, and re-phrase some other to not be 2.6-specific. Reported-by:
Jesper Juhl <jj@chaosbits.net> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6Linus Torvalds authored
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: [media] msp3400: fill in v4l2_tuner based on vt->type field [media] tuner-core.c: don't change type field in g_tuner or g_frequency [media] cx18/ivtv: fix g_tuner support [media] tuner-core: power up tuner when called with s_power(1) [media] v4l2-ioctl.c: check for valid tuner type in S_HW_FREQ_SEEK [media] tuner-core: simplify the standard fixup [media] tuner-core/v4l2-subdev: document that the type field has to be filled in [media] v4l2-subdev.h: remove unused s_mode tuner op [media] feature-removal-schedule: change in how radio device nodes are handled [media] bttv: fix s_tuner for radio [media] pvrusb2: fix g/s_tuner support [media] v4l2-ioctl.c: prefill tuner type for g_frequency and g/s_tuner [media] tuner-core: fix tuner_resume: use t->mode instead of t->type [media] tuner-core: fix s_std and s_tuner
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6Linus Torvalds authored
* 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: PM: Reintroduce dropped call to check_wakeup_irqs
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git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: cifs: drop spinlock before calling cifs_put_tlink cifs: fix expand_dfs_referral cifs: move bdi_setup_and_register outside of CONFIG_CIFS_DFS_UPCALL cifs: factor smb_vol allocation out of cifs_setup_volume_info cifs: have cifs_cleanup_volume_info not take a double pointer cifs: fix build_unc_path_to_root to account for a prefixpath cifs: remove bogus call to cifs_cleanup_volume_info
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git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreqLinus Torvalds authored
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] fix cpumask memory leak in acpi-cpufreq on cpu hotplug.
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Linus Torvalds authored
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: hp-wmi: fix use after free dell-laptop - using buffer without mutex_lock Revert: "dell-laptop: Toggle the unsupported hardware killswitch" platform-drivers-x86: set backlight type to BACKLIGHT_PLATFORM thinkpad-acpi: handle HKEY 0x4010, 0x4011 events drivers/platform/x86: Fix memory leak thinkpad-acpi: handle some new HKEY 0x60xx events acer-wmi: fix bitwise bug when set device state acer-wmi: Only update rfkill status for associated hotkey events
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git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6Linus Torvalds authored
* 'movieboard' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: ohci: do not bind to Pinnacle cards, avert panic
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Joe Perches authored
Signed-off-by:
Joe Perches <joe@perches.com> Acked-by:
Pavel Roskin <proski@gnu.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Muthu Kumar authored
Since we removed sti()/cli() and related, how about removing it from Documentation/spinlocks.txt? Signed-off-by:
Muthukumar R <muthur@gmail.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Jeff Layton authored
...as that function can sleep. Signed-off-by:
Jeff Layton <jlayton@redhat.com> Signed-off-by:
Steve French <sfrench@us.ibm.com>
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Eric Dumazet authored
[ 191.310008] WARNING: kmemcheck: Caught 32-bit read from freed memory (f0d25f14) [ 191.310011] c056d2f088000000105fd2f00000000050415353040000000000000000000000 [ 191.310020] i i i i f f f f f f f f f f f f f f f f f f f f f f f f f f f f [ 191.310027] ^ [ 191.310029] [ 191.310032] Pid: 737, comm: modprobe Not tainted 3.0.0-rc5+ #268 Hewlett-Packard HP Compaq 6005 Pro SFF PC/3047h [ 191.310036] EIP: 0060:[<f80b3104>] EFLAGS: 00010286 CPU: 0 [ 191.310039] EIP is at hp_wmi_perform_query+0x104/0x150 [hp_wmi] [ 191.310041] EAX: f0d25601 EBX: f0d25f00 ECX: 000121cf EDX: 000121ce [ 191.310043] ESI: f0d25f10 EDI: f0f97ea8 EBP: f0f97ec4 ESP: c173f34c [ 191.310045] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 191.310046] CR0: 8005003b CR2: f540c000 CR3: 30f30000 CR4: 000006d0 [ 191.310048] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [ 191.310050] DR6: ffff4ff0 DR7: 00000400 [ 191.310051] [<f80b317b>] hp_wmi_dock_state+0x2b/0x40 [hp_wmi] [ 191.310054] [<f80b6093>] hp_wmi_init+0x93/0x1a8 [hp_wmi] [ 191.310057] [<c10011f0>] do_one_initcall+0x30/0x170 [ 191.310061] [<c107ab9f>] sys_init_module+0xef/0x1a60 [ 191.310064] [<c149f998>] sysenter_do_call+0x12/0x28 [ 191.310067] [<ffffffff>] 0xffffffff Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:
Matthew Garrett <mjg@redhat.com>
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Jose Alonso authored
Using buffer->output[1] without mutex_lock() Signed-off-by:
Jose Alonso <joalonsof@gmail.com> Signed-off-by:
Matthew Garrett <mjg@redhat.com>
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Keng-Yu Lin authored
This reverts commit a3d77411, as it causes a mess in the wireless rfkill status on some models. It is probably a bad idea to toggle the rfkill for all dell models without the respect to the claim that it is hardware-controlled. Cc: stable@kernel.org Signed-off-by:
Keng-Yu Lin <kengyu@canonical.com> Signed-off-by:
Matthew Garrett <mjg@redhat.com>
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Colin Cross authored
Patch 2e711c04 (PM: Remove sysdev suspend, resume and shutdown operations) deleted sysdev_suspend(), which was being relied on to call check_wakeup_irqs() in suspend. If check_wakeup_irqs() is not called, wake interrupts that are pending when suspend is entered may be lost. It also breaks IRQCHIP_MASK_ON_SUSPEND, which is handled in check_wakeup_irqs(). This patch adds a call to check_wakeup_irqs() in syscore_suspend(), similar to what was deleted in sysdev_suspend(). Signed-off-by:
Colin Cross <ccross@android.com> Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl>
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- 10 Jul, 2011 9 commits
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Luming Yu authored
I came across a memory leak during a cyclic cpu-online-offline test. Signed-off-by:
Yu Luming <luming.yu@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Dave Jones <davej@redhat.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/stagingLinus Torvalds authored
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (pmbus) Improve auto-detection of temperature status register hwmon: (lm95241) Fix negative temperature results hwmon: (lm95241) Fix chip detection code
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Guenter Roeck authored
It is possible that a PMBus device supports the READ_TEMPERATURE2 and/or READ_TEMPERATURE3 registers but does not support READ_TEMPERATURE1. Improve temperature status register detection to address this condition. Reported-by:
Jean Delvare <khali@linux-fr.org> Signed-off-by:
Guenter Roeck <guenter.roeck@ericsson.com> Acked-by:
Jean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 2.6.39+
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Guenter Roeck authored
Negative temperatures were returned in degrees C instead of milli-Degrees C. Also, negative temperatures were reported for remote temperature sensors even if the chip was configured for positive-only results. Fix by detecting temperature modes, and by treating negative temperatures similar to positive temperatures, with appropriate sign extension. Signed-off-by:
Guenter Roeck <guenter.roeck@ericsson.com> Acked-by:
Jean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 2.6.30+
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Fix a copmile warning ASoC: ak4642: fixup snd_soc_update_bits mask for PW_MGMT2 ALSA: hda - Change all ADCs for dual-adc switching mode for Realtek ASoC: Manage WM8731 ACTIVE bit as a supply widget ASoC: Don't set invalid name string to snd_card->driver field ASoC: Ensure we delay long enough for WM8994 FLL to lock when starting ASoC: Tegra: I2S: Ensure clock is enabled when writing regs ASoC: Fix Blackfin I2S _pointer() implementation return in bounds values ASoC: tlv320aic3x: Do soft reset to codec when going to bias off state ASoC: tlv320aic3x: Don't sync first two registers from register cache audio: tlv320aic26: fix PLL register configuration
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git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI: conditional resource-reallocation through kernel parameter pci=realloc
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Linus Torvalds authored
* 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm: ARM: 6994/1: smp_twd: Fix typo in 'twd_timer_rate' printing ARM: 6987/1: l2x0: fix disabling function to avoid deadlock ARM: 6966/1: ep93xx: fix inverted RTS/DTR signals on uart1 ARM: 6980/1: mmci: use StartBitErr to detect bad connections ARM: 6979/1: mach-vt8500: add forgotten irq_data conversion ARM: move memory layout sanity checking before meminfo initialization ARM: 6990/1: MAINTAINERS: add entry for ARM PMU profiling and debugging ARM: 6989/1: perf: do not start the PMU when no events are present ARM: dmabounce: fix map_single() error return value
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git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds authored
* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: clean up multiple crtc handling for evergreen+ (v2)
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Stefan Richter authored
When firewire-ohci is bound to a Pinnacle MovieBoard, eventually a "Register access failure" is logged and an interrupt storm or a kernel panic happens. https://bugzilla.kernel.org/show_bug.cgi?id=36622 Until this is sorted out (if that is going to succeed at all), let's just prevent firewire-ohci from touching these devices. Signed-off-by:
Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: <stable@kernel.org>
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- 09 Jul, 2011 9 commits
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Jeff Layton authored
Regression introduced in commit 724d9f1c. Prior to that, expand_dfs_referral would regenerate the mount data string and then call cifs_parse_mount_options to re-parse it (klunky, but it worked). The above commit moved cifs_parse_mount_options out of cifs_mount, so the re-parsing of the new mount options no longer occurred. Fix it by making expand_dfs_referral re-parse the mount options. Signed-off-by:
Jeff Layton <jlayton@redhat.com> Signed-off-by:
Steve French <sfrench@us.ibm.com>
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Jeff Layton authored
This needs to be done regardless of whether that KConfig option is set or not. Reported-by:
Sven-Haegar Koch <haegar@sdinet.de> Signed-off-by:
Jeff Layton <jlayton@redhat.com> Signed-off-by:
Steve French <sfrench@us.ibm.com>
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Takashi Iwai authored
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Takashi Iwai authored
It's harmless but annyoing. sound/pci/hda/patch_realtek.c: In function ‘alc_cap_getput_caller’: sound/pci/hda/patch_realtek.c:2722:9: warning: ‘err’ may be used uninitialized in this function Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
Merge branch 'for-3.0' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into fix/asoc
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Linus Torvalds authored
Merge branch 's5p-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung * 's5p-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C2440: fix section mismatch on mini2440 ARM: S3C24XX: drop return codes in void function of dma.c ARM: S3C24XX: don't use uninitialized variable in dma.c ARM: EXYNOS4: Set appropriate I2C device variant ARM: S5PC100: Fix for compilation error spi/s3c64xx: Bug fix for SPI with different FIFO level ARM: SAMSUNG: Add tx_st_done variable ARM: EXYNOS4: Address a section mismatch w/ suspend issue. ARM: S5P: Fix bug on init of PWMTimers for HRTimer ARM: SAMSUNG: header file revised to prevent declaring duplicated ARM: EXYNOS4: fix improper gpio configuration ARM: EXYNOS4: Fix card detection for sdhci 0 and 2
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git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: regulator: max8997: Fix setting inappropriate value for ramp_delay variable regulator: db8500-prcmu: small fixes regulator: max8997: remove dependency on platform_data pointer regulator: MAX8997: Fix for divide by zero error regulator: max8952 - fix wrong gpio valid check
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstableLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: btrfs: fix oops when doing space balance Btrfs: don't panic if we get an error while balancing V2 btrfs: add missing options displayed in mount output
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Bjorn Helgaas authored
Signed-off-by:
Bjorn Helgaas <bhelgaas@google.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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