- 08 Oct, 2009 30 commits
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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: ice1724: increase SPDIF and independent stereo buffer sizes ALSA: opl3: circular locking in the snd_opl3_note_on() and snd_opl3_note_off() ALSA: ICE1712/24 - Change the Multi Track Peak control (level meters) from MIXER to PCM type ALSA: hda - Fix yet another auto-mic bug in ALC268 ASoC: WM8350 capture PGA mutes are inverted ASoC: Remove absent SYNC and TDM DAI format options from i.MX SSI sound: via82xx: move DXS volume controls to PCM interface ALSA: hda - Don't pick up invalid HP pins in alc_subsystem_id() ALSA: hda - Add a workaround for ASUS A7K ALSA: hda - Fix invalid initializations for ALC861 auto mode ASoC: wm8940: Fix check on error code form snd_soc_codec_set_cache_io ASoC: Fix SND_SOC_DAPM_LINE handling
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git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds authored
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (24 commits) drm/radeon/kms: fix vline register for second head. drm/r600: avoid assigning vb twice in blit code drm/radeon: use list_for_each_entry instead of list_for_each drm/radeon/kms: Fix AGP support for R600/RV770 family (v2) drm/radeon/kms: Fallback to non AGP when acceleration fails to initialize (v2) drm/radeon/kms: Fix RS600/RV515/R520/RS690 IRQ drm/radeon: Fix setting of bits drm/ttm: fix refcounting in ttm global code. drm/fb: add more correct 8/16/24/32 bpp fb support. drm/fb: add setcmap and fix 8-bit support. drm/radeon/kms: respect single crtc cards, only create one crtc. (v2) drm: Delete the DRM_DEBUG_KMS in drm_mode_cursor_ioctl drm/radeon/kms: add support for "Surround View" drm/radeon/kms: Fix irq handling on AVIVO hw drm/radeon/kms: R600/RV770 remove dead code and print message for wrong BIOS drm/radeon/kms: Fix R600/RV770 disable acceleration path drm/radeon/kms: Fix R600/RV770 startup path & reset drm/radeon/kms: Fix R600 write back buffer drm/radeon/kms: Remove old init path as no hw use it anymore drm/radeon/kms: Convert RS600 to new init path ...
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Linus Torvalds authored
Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: omapfb: Blizzard: constify register address tables omapfb: Blizzard: fix pointer to be const omapfb: Condition mutex acquisition omap: iovmm: Add missing mutex_unlock omap: iovmm: Fix incorrect spelling omap: SRAM: flush the right address after memcpy in omap_sram_push omap: Lock DPLL5 at boot omap: Fix incorrect 730 vs 850 detection OMAP3: PM: introduce a new powerdomain walk helper OMAP3: PM: Enable GPIO module-level wakeups OMAP3: PM: USBHOST: clear wakeup events on both hosts OMAP3: PM: PRCM interrupt: only handle selected PRCM interrupts OMAP3: PM: PRCM interrupt: check MPUGRPSEL register OMAP3: PM: Prevent hang in prcm_interrupt_handler
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git://git.kernel.org/pub/scm/linux/kernel/git/bp/bpLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: amd64_edac: beef up DRAM error injection amd64_edac: fix DRAM base and limit extraction amd64_edac: fix chip select handling amd64_edac: simple fix to allow reporting of CECC errors amd64_edac: fix K8 intlv_sel check amd64_edac: fix interleave enable tests amd64_edac: fix DRAM base and limit address extraction amd64_edac: fix driver instance lookup table allocation
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (40 commits) ethoc: limit the number of buffers to 128 ethoc: use system memory as buffer ethoc: align received packet to make IP header at word boundary ethoc: fix buffer address mapping ethoc: fix typo to compute number of tx descriptors au1000_eth: Duplicate test of RX_OVERLEN bit in update_rx_stats() netxen: Fix Unlikely(x) > y pasemi_mac: ethtool get settings fix add maintainer for network drop monitor kernel service tg3: Fix phylib locking strategy rndis_host: support ETHTOOL_GPERMADDR ipv4: arp_notify address list bug gigaset: add kerneldoc comments gigaset: correct debugging output selection gigaset: improve error recovery gigaset: fix device ERROR response handling gigaset: announce if built with debugging gigaset: handle isoc frame errors more gracefully gigaset: linearize skb gigaset: fix reject/hangup handling ...
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6: Revert "Revert "ide: try to use PIO Mode 0 during probe if possible"" sis5513: fix PIO setup for ATAPI devices
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git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6Linus Torvalds authored
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6: agp: parisc-agp.c - use correct page_mask function parisc: Fix linker script breakage. parisc: convert to asm-generic/hardirq.h parisc: Make THREAD_SIZE available to assembly files and linker scripts. parisc: correct use of SHF_ALLOC parisc: rename parisc's vmalloc_start to parisc_vmalloc_start parisc: add me to Maintainers parisc: includecheck fix: signal.c parisc: HAVE_ARCH_TRACEHOOK parisc: add skeleton syscall.h parisc: stop using task->ptrace for {single,block}step flags parisc: split syscall_trace into two halves parisc: add missing TI_TASK macro in syscall.S parisc: tracehook_signal_handler parisc: tracehook_report_syscall
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Samu Onkalo authored
In module unload, lis3lv02d core driver sysfs clean up was not called. Signed-off-by:
Samu Onkalo <samu.p.onkalo@nokia.com> Acked-by:
Daniel Mack <daniel@caiaq.de> Cc: Éric Piel <eric.piel@tremplin-utc.net> Cc: "Trisal, Kalhan" <kalhan.trisal@intel.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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David Vrabel authored
The PC Card 8.0 specification (vol. 4, section 3.2.10) says the TPLLV1_INFO field of the CISTPL_VERS_1 tuple must contain 4 strings. Some cards don't have all 4 so just parse as many as we can. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by:
David Vrabel <david.vrabel@csr.com> Tested-by:
Jonathan Cameron <jic23@cam.ac.uk> Tested-by:
Bing Zhao <bzhao@marvell.com> Cc: Roel Kluin <roel.kluin@gmail.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by:
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Wu Fengguang authored
For hwpoison stress testing. The debugfs mount point is assumed to be /debug/. Signed-off-by:
Wu Fengguang <fengguang.wu@intel.com> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by:
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Wu Fengguang authored
Signed-off-by:
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Wu Fengguang authored
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Wu Fengguang authored
Refactor the code to be more modular and easier to reuse. Signed-off-by:
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Wu Fengguang authored
This helps merge duplicate code (now and future) and outstand the main logic. Signed-off-by:
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Wu Fengguang authored
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Wu Fengguang authored
It indicates to the system admin that processes mapping such pages may be eating less physical memory than the reported numbers by legacy tools. Signed-off-by:
Chris Wright <chrisw@redhat.com> Signed-off-by:
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Wu Fengguang authored
This flag indicates a hardware detected memory corruption on the page. Any future access of the page data may bring down the machine. Signed-off-by:
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Paul Menage authored
Update documentation of cgroups tasks and procs files Document the cgroup.procs file. Clarify the semantics of the cgroup.procs and tasks files. Although the current cgroup.procs interface returns a sorted and uniqified list of pids, potential future performance enhancements could result in those properties being removed - explicitly document this aspect of the API. There are no existing users of cgroup.procs, so compatibility isn't an issue. There are users of the "tasks" file, but none that would appear to break in the event of the sorted property being broken. The standard "libcpuset" explicitly sorts the results of reading from the tasks file, and "libcg" and other users don't appear to care about ordering. Signed-off-by:
Paul Menage <menage@google.com> Reviewed-by:
Li Zefan <lizf@cn.fujitsu.com> Signed-off-by:
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Jaswinder Singh Rajput authored
fix the following 'make includecheck' warning: drivers/video/da8xx-fb.c: linux/device.h is included more than once. Signed-off-by:
Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by:
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Jaswinder Singh Rajput authored
fix the following 'make includecheck' warning: drivers/video/msm/mddi.c: linux/delay.h is included more than once. Signed-off-by:
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Jaswinder Singh Rajput authored
fix the following 'make includecheck' warning: fs/proc/kcore.c: linux/mm.h is included more than once. Signed-off-by:
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Jaswinder Singh Rajput authored
fix the following 'make includecheck' warning: mm/vmalloc.c: linux/highmem.h is included more than once. Signed-off-by:
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Hugh Dickins authored
Adjust the max_kernel_pages default to a quarter of totalram_pages, instead of nr_free_buffer_pages() / 4: the KSM pages themselves come from highmem, and even on a 16GB PAE machine, 4GB of KSM pages would only be pinning 32MB of lowmem with their rmap_items, so no need for the more obscure calculation (nor for its own special init function). There is no way for the user to switch KSM on if CONFIG_SYSFS is not enabled, so in that case default run to KSM_RUN_MERGE. Update KSM Documentation and Kconfig to reflect the new defaults. Signed-off-by:
Hugh Dickins <hugh.dickins@tiscali.co.uk> Cc: Izik Eidus <ieidus@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by:
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Takashi Iwai authored
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Takashi Iwai authored
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Robert Hancock authored
Increase the default and maximum PCM buffer prellocation size for ice1724's SPDIF and independent stereo pair outputs to 256K, which is the hardware's maximum supported size. This allows a reduction in interrupt rate and potentially power usage when an application is not latency-critical. Signed-off-by:
Robert Hancock <hancockrwd@gmail.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Krzysztof Helt authored
Fix following circular locking in the opl3 driver. ======================================================= [ INFO: possible circular locking dependency detected ] 2.6.32-rc3 #87 ------------------------------------------------------- swapper/0 is trying to acquire lock: (&opl3->voice_lock){..-...}, at: [<cca748fe>] snd_opl3_note_off+0x1e/0xe0 [snd_opl3_synth] but task is already holding lock: (&opl3->sys_timer_lock){..-...}, at: [<cca75169>] snd_opl3_timer_func+0x19/0xc0 [snd_opl3_synth] which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&opl3->sys_timer_lock){..-...}: [<c02461d5>] validate_chain+0xa25/0x1040 [<c0246aca>] __lock_acquire+0x2da/0xab0 [<c024731a>] lock_acquire+0x7a/0xa0 [<c044c300>] _spin_lock_irqsave+0x40/0x60 [<cca75046>] snd_opl3_note_on+0x686/0x790 [snd_opl3_synth] [<cca68912>] snd_midi_process_event+0x322/0x590 [snd_seq_midi_emul] [<cca74245>] snd_opl3_synth_event_input+0x15/0x20 [snd_opl3_synth] [<cca4dcc0>] snd_seq_deliver_single_event+0x100/0x200 [snd_seq] [<cca4de07>] snd_seq_deliver_event+0x47/0x1f0 [snd_seq] [<cca4e50b>] snd_seq_dispatch_event+0x3b/0x140 [snd_seq] [<cca5008c>] snd_seq_check_queue+0x10c/0x120 [snd_seq] [<cca5037b>] snd_seq_enqueue_event+0x6b/0xe0 [snd_seq] [<cca4e0fd>] snd_seq_client_enqueue_event+0xdd/0x100 [snd_seq] [<cca4eb7a>] snd_seq_write+0xea/0x190 [snd_seq] [<c02827b6>] vfs_write+0x96/0x160 [<c0282c9d>] sys_write+0x3d/0x70 [<c0202c45>] syscall_call+0x7/0xb -> #0 (&opl3->voice_lock){..-...}: [<c02467e6>] validate_chain+0x1036/0x1040 [<c0246aca>] __lock_acquire+0x2da/0xab0 [<c024731a>] lock_acquire+0x7a/0xa0 [<c044c300>] _spin_lock_irqsave+0x40/0x60 [<cca748fe>] snd_opl3_note_off+0x1e/0xe0 [snd_opl3_synth] [<cca751f0>] snd_opl3_timer_func+0xa0/0xc0 [snd_opl3_synth] [<c022ac46>] run_timer_softirq+0x166/0x1e0 [<c02269e8>] __do_softirq+0x78/0x110 [<c0226ac6>] do_softirq+0x46/0x50 [<c0226e26>] irq_exit+0x36/0x40 [<c0204bd2>] do_IRQ+0x42/0xb0 [<c020328e>] common_interrupt+0x2e/0x40 [<c021092f>] apm_cpu_idle+0x10f/0x290 [<c0201b11>] cpu_idle+0x21/0x40 [<c04443cd>] rest_init+0x4d/0x60 [<c055c835>] start_kernel+0x235/0x280 [<c055c066>] i386_start_kernel+0x66/0x70 other info that might help us debug this: 2 locks held by swapper/0: #0: (&opl3->tlist){+.-...}, at: [<c022abd0>] run_timer_softirq+0xf0/0x1e0 #1: (&opl3->sys_timer_lock){..-...}, at: [<cca75169>] snd_opl3_timer_func+0x19/0xc0 [snd_opl3_synth] stack backtrace: Pid: 0, comm: swapper Not tainted 2.6.32-rc3 #87 Call Trace: [<c0245188>] print_circular_bug+0xc8/0xd0 [<c02467e6>] validate_chain+0x1036/0x1040 [<c0247f14>] ? check_usage_forwards+0x54/0xd0 [<c0246aca>] __lock_acquire+0x2da/0xab0 [<c024731a>] lock_acquire+0x7a/0xa0 [<cca748fe>] ? snd_opl3_note_off+0x1e/0xe0 [snd_opl3_synth] [<c044c300>] _spin_lock_irqsave+0x40/0x60 [<cca748fe>] ? snd_opl3_note_off+0x1e/0xe0 [snd_opl3_synth] [<cca748fe>] snd_opl3_note_off+0x1e/0xe0 [snd_opl3_synth] [<c044c307>] ? _spin_lock_irqsave+0x47/0x60 [<cca751f0>] snd_opl3_timer_func+0xa0/0xc0 [snd_opl3_synth] [<c022ac46>] run_timer_softirq+0x166/0x1e0 [<c022abd0>] ? run_timer_softirq+0xf0/0x1e0 [<cca75150>] ? snd_opl3_timer_func+0x0/0xc0 [snd_opl3_synth] [<c02269e8>] __do_softirq+0x78/0x110 [<c044c0fd>] ? _spin_unlock+0x1d/0x20 [<c025915f>] ? handle_level_irq+0xaf/0xe0 [<c0226ac6>] do_softirq+0x46/0x50 [<c0226e26>] irq_exit+0x36/0x40 [<c0204bd2>] do_IRQ+0x42/0xb0 [<c024463c>] ? trace_hardirqs_on_caller+0x12c/0x180 [<c020328e>] common_interrupt+0x2e/0x40 [<c0208d88>] ? default_idle+0x38/0x50 [<c021092f>] apm_cpu_idle+0x10f/0x290 [<c0201b11>] cpu_idle+0x21/0x40 [<c04443cd>] rest_init+0x4d/0x60 [<c055c835>] start_kernel+0x235/0x280 [<c055c210>] ? unknown_bootoption+0x0/0x210 [<c055c066>] i386_start_kernel+0x66/0x70 Signed-off-by:Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by:
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Pavel Hofman authored
* PLEASE NOTE - this change requires the corresponding update of envy24control for ice1712 - kind of an ABI change. * The "Multi Track Peak" control is read-only level meters indicator. * The control is VERY confusing to most users since it is currently displayed in regular mixers. E.g. alsamixer ignores its read-only status and allows changing the levels with keys which makes no sense. Signed-off-by:
Pavel Hofman <pavel.hofman@ivitera.com> Acked-by:
Jaroslav Kysela <perex@perex.cz> Signed-off-by:
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Dave Airlie authored
conflict in radeon since new init path merged with vga arb code. Conflicts: drivers/gpu/drm/radeon/radeon.h drivers/gpu/drm/radeon/radeon_asic.h drivers/gpu/drm/radeon/radeon_device.c
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Dave Airlie authored
Both r100/r600 had this wrong, use the macro to extract the register to relocate. Signed-off-by:Dave Airlie <airlied@redhat.com>
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- 07 Oct, 2009 10 commits
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Robert Noland authored
There is no need to assign vb before you know that space is available. [agd5f: adapted for kernel tree.] Signed-off-by:
Alex Deucher <alexdeucher@gmail.com> Signed-off-by:
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Dave Airlie authored
This is just a cleanup of the list macro usage. Signed-off-by: -
Jerome Glisse authored
For AGP to work unmapped access must cover VRAM & AGP as AGP is treated like VRAM by the GPU (ie physical address). This patch properly setup the virtual memory system aperture to cover AGP if AGP is enabled. It seems that there is memory corruption after resume when using AGP (RV770 seems unaffected thought). Version 2 just fix merge issue with updated AGP fallback patch. Signed-off-by:
Jerome Glisse <jglisse@redhat.com> Signed-off-by:
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Jerome Glisse authored
When GPU acceleration is not working with AGP try to fallback to non AGP GART (either PCI or PCIE GART). This should make KMS failure on AGP less painfull. We still need to find out what is wrong when AGP fails but at least user have a lot of more chances to get a working configuration with acceleration. This patch also cleanup R600/RV770 fallback path so they use same code as others asics. Version 2 factorize agp disabling logic to avoid code duplication and bugs. Signed-off-by:
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Jerome Glisse authored
Bad generated header file leaded to use wrong register to check IRQ status and acknowledge them. Fix the header and use proper registers. Signed-off-by:
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Borislav Petkov authored
When injecting DRAM ECC errors (F3xBC_x8), EccVector[15:0] is a bitmask of which bits should be error injected when written to and holds the payload of 16-bit DRAM word when read, respectively. Add /sysfs members to show the DRAM ECC section/word/vector. Fail wrong injection values entered over /sysfs instead of truncating them. Signed-off-by:Borislav Petkov <borislav.petkov@amd.com>
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Borislav Petkov authored
On Fam10h and above, F1x[1, 0][7C:40] are DRAM Base/Limit registers which specify the destination node of a DRAM address. Those address boundaries are being extracted into ->dram_base[] and ->dram_limit[]. Correct the extraction masks to match the respective address bits. Signed-off-by: -
Borislav Petkov authored
Different processor families support a different number of chip selects. Handle this in a family-dependent way with the proper values assigned at init time (see amd64_set_dct_base_and_mask). Remove _DCSM_COUNT defines since they're used at one place and originate from public documentation. CC: Keith Mannthey <kmannth@us.ibm.com> Signed-off-by: -
Keith Mannthey authored
This allows the errors to be further decoded and mapped to csrows. Tested with ECC debug dimms and an Rev F cpu based system. Signed-off-by:
Keith Mannthey <kmannth@us.ibm.com> Signed-off-by:
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Borislav Petkov authored
The check when DRAM interleaving is enabled should be done against the pvt->dram_IntlvSel field and not against the ->dram_limit. Simplify first loop and fixup printk formatting while at it. Signed-off-by:
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