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2009-09-10Merge branch 'topic/midi' into for-linusTakashi Iwai3-11/+12
* topic/midi: sound: rawmidi: disable active-sensing-on-close by default sound: seq_oss_midi: remove magic numbers sound: seq_midi: do not send MIDI reset when closing seq-midi: always log message on output overrun
2009-09-10Merge branch 'topic/ice1724-pm' into for-linusTakashi Iwai3-20/+147
* topic/ice1724-pm: ALSA: ice1724 - Fix section mismatch ALSA: ice1724 - Patch for suspend/resume for Audiotrak Prodigy HD2
2009-09-10Merge branch 'topic/hdsp' into for-linusTakashi Iwai1-17/+22
* topic/hdsp: ALSA: hdsp - allow proc reporting with disconnected io box
2009-09-10Merge branch 'topic/hda' into for-linusTakashi Iwai24-2913/+4922
* topic/hda: (92 commits) ALSA: hda - Use auto model for HP laptops with ALC268 codec ALSA: hda/realtek: Added support for CLEVO M540R subsystem, 6 channel + digital ALSA: hda - Add support of Alienware M17x laptop ALSA: hda - Remove dead codes from patch_sigmatel.c ALSA: hda - Fix input source selection of IDT92HD73xx ALSA: hda - Fix obsolete CONFIG_SND_DEBUG_DETECT ALSA: hda - Unmute docking line-out as default with AD1984A codec ALSA: hda - Add another entry for Nvidia HDMI device ALSA: hda - Add missing GPIO initialization for AD1984A laptop model ALSA: hda - Add support of docking auto-mute/mic for AD1984A laptop model ALSA: hda - Fix ALC268/ALC269 headphone pin routing ALSA: hda - Create "Digital Mic Capture Volume" correctly for IDT codecs ALSA: hda - Add more quirk for HP laptops with AD1984A ALSA: hda - Add / fix model entries for HD-audio driver ALSA: hda - Add full audio support on Acer Aspire 7730G notebook ALSA: hda - Improve auto-cfg mixer name for ALC662 ALSA: hda - Improve auto-cfg mixer name for ALC861-VD ALSA: hda - Improve auto-cfg mixer name for ALC262 ALSA: hda - Improve auto-cfg mixer name for ALC260 ALSA: hda - Improve auto-cfg mixer name for ALC880 ...
2009-09-10Merge branch 'topic/dummy' into for-linusTakashi Iwai9-183/+583
* topic/dummy: ALSA: dummy - Increase MAX_PCM_SUBSTREAMS to 128 ALSA: dummy - Add debug proc file ALSA: Add const prefix to proc helper functions ALSA: Re-export snd_pcm_format_name() function ALSA: dummy - Fake buffer allocations ALSA: dummy - Fix the timer calculation in systimer mode ALSA: dummy - Add more description ALSA: dummy - Better jiffies handling ALSA: dummy - Support high-res timer mode
2009-09-10Merge branch 'topic/dma-sgbuf' into for-linusTakashi Iwai6-1/+40
* topic/dma-sgbuf: ALSA: Fix SG-buffer DMA with non-coherent architectures
2009-09-10Merge branch 'topic/ctxfi' into for-linusTakashi Iwai11-110/+155
* topic/ctxfi: ALSA: ctxfi - Simple code clean up ALSA: ctxfi - Native timer support for emu20k2
2009-09-10Merge branch 'topic/ctl-add-remove-fixes' into for-linusTakashi Iwai1-17/+17
* topic/ctl-add-remove-fixes: sound: snd_ctl_remove_user_ctl: prevent removal of kernel controls sound: snd_ctl_remove_unlocked_id: simplify user control counting sound: snd_ctl_remove_unlocked_id: simplify error paths sound: snd_ctl_elem_add: fix value count check
2009-09-10Merge branch 'topic/cs46xx' into for-linusTakashi Iwai1-1/+1
* topic/cs46xx: ALSA: cs46xx - Fix minimum period size
2009-09-10Merge branch 'topic/cmi8330' into for-linusTakashi Iwai1-34/+52
* topic/cmi8330: ALSA: cmi8330: Allow MPU-401-less operation ALSA: cmi8330: find OPL3 port automatically cmi8330: Add basic CMI8329 support ALSA: cmi8330: revert comments about AD1848 back
2009-09-10Merge branch 'topic/cleanup' into for-linusTakashi Iwai1-3/+1
* topic/cleanup: ALSA: info - Use krealloc()
2009-09-10Merge branch 'topic/azt3328' into for-linusTakashi Iwai3-553/+670
* topic/azt3328: ALSA: azt3328: fix previous breakage, improve suspend, cleanups ALSA: azt3328: large codec cleanup, add I2S port etc. ALSA: azt3328: fix Kconfig entry
2009-09-10Merge branch 'topic/asoc' into for-linusTakashi Iwai138-2791/+23466
* topic/asoc: (226 commits) ASoC: au1x: PSC-AC97 bugfixes ASoC: Fix WM835x Out4 capture enumeration ASoC: Remove unuused hw_read_t ASoC: fix pxa2xx-ac97.c breakage ASoC: Fully specify DC servo bits to update in wm_hubs ASoC: Debugged improper setting of PLL fields in WM8580 driver ASoC: new board driver to connect bfin-5xx with ad1836 codec ASoC: OMAP: Add functionality to set CLKR and FSR sources in McBSP DAI ASoC: davinci: i2c device creation moved into board files ASoC: Don't reconfigure WM8350 FLL if not needed ASoC: Fix s3c-i2s-v2 build ASoC: Make platform data optional for TLV320AIC3x ASoC: Add S3C24xx dependencies for Simtec machines ASoC: SDP3430: Fix TWL GPIO6 pin mux request ASoC: S3C platform: Fix s3c2410_dma_started() called at improper time ARM: OMAP: McBSP: Merge two functions into omap_mcbsp_start/_stop ASoC: OMAP: Fix setup of XCCR and RCCR registers in McBSP DAI OMAP: McBSP: Use textual values in DMA operating mode sysfs files ARM: OMAP: DMA: Add support for DMA channel self linking on OMAP1510 ASoC: Select core DMA when building for S3C64xx ...
2009-09-10Merge branch 'topic/ali5451-cleanup' into for-linusTakashi Iwai1-65/+0
* topic/ali5451-cleanup: ALSA: ali5451: remove dead code
2009-09-09Linux 2.6.31Linus Torvalds1-1/+1
2009-09-09aoe: allocate unused request_queue for sysfsEd Cashin3-4/+11
Andy Whitcroft reported an oops in aoe triggered by use of an incorrectly initialised request_queue object: [ 2645.959090] kobject '<NULL>' (ffff880059ca22c0): tried to add an uninitialized object, something is seriously wrong. [ 2645.959104] Pid: 6, comm: events/0 Not tainted 2.6.31-5-generic #24-Ubuntu [ 2645.959107] Call Trace: [ 2645.959139] [<ffffffff8126ca2f>] kobject_add+0x5f/0x70 [ 2645.959151] [<ffffffff8125b4ab>] blk_register_queue+0x8b/0xf0 [ 2645.959155] [<ffffffff8126043f>] add_disk+0x8f/0x160 [ 2645.959161] [<ffffffffa01673c4>] aoeblk_gdalloc+0x164/0x1c0 [aoe] The request queue of an aoe device is not used but can be allocated in code that does not sleep. Bruno bisected this regression down to cd43e26f071524647e660706b784ebcbefbd2e44 block: Expose stacked device queues in sysfs "This seems to generate /sys/block/$device/queue and its contents for everyone who is using queues, not just for those queues that have a non-NULL queue->request_fn." Addresses http://bugs.launchpad.net/bugs/410198 Addresses http://bugzilla.kernel.org/show_bug.cgi?id=13942 Note that embedding a queue inside another object has always been an illegal construct, since the queues are reference counted and must persist until the last reference is dropped. So aoe was always buggy in this respect (Jens). Signed-off-by: Ed Cashin <ecashin@coraid.com> Cc: Andy Whitcroft <apw@canonical.com> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Bruno Premont <bonbons@linux-vserver.org> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2009-09-08i915: disable interrupts before tearing down GEM stateLinus Torvalds1-5/+1
Reinette Chatre reports a frozen system (with blinking keyboard LEDs) when switching from graphics mode to the text console, or when suspending (which does the same thing). With netconsole, the oops turned out to be BUG: unable to handle kernel NULL pointer dereference at 0000000000000084 IP: [<ffffffffa03ecaab>] i915_driver_irq_handler+0x26b/0xd20 [i915] and it's due to the i915_gem.c code doing drm_irq_uninstall() after having done i915_gem_idle(). And the i915_gem_idle() path will do i915_gem_idle() -> i915_gem_cleanup_ringbuffer() -> i915_gem_cleanup_hws() -> dev_priv->hw_status_page = NULL; but if an i915 interrupt comes in after this stage, it may want to access that hw_status_page, and gets the above NULL pointer dereference. And since the NULL pointer dereference happens from within an interrupt, and with the screen still in graphics mode, the common end result is simply a silently hung machine. Fix it by simply uninstalling the irq handler before idling rather than after. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=13819 Reported-and-tested-by: Reinette Chatre <reinette.chatre@intel.com> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-08ASoC: au1x: PSC-AC97 bugfixesManuel Lauss2-33/+97
This patch fixes the following bugs: - only reprogram bitdepth if it has changed since last call to hw_params. - add locking inside ac97_read/write functions: When reprogramming sample depth, the ac97 unit has to be disabled, which should not be done in the middle of codec register accesses. - retry timed-out codec register accesses. - wait for status bits to set/clear when starting/stopping various functional blocks; very important after reenabling AC97 unit else sound may be distorted (e.g. high-pitch noise in 1kHz sine wave). - clear fifos before/after starting/stopping RX/TX. - longer timeouts waiting for PSC/AC97 ready after cold reset with certain codecs this can take ridiculous amounts of time. Run-tested on various Au1200 platforms with various codecs. Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-08drm/i915: fix mask bits settingZhenyu Wang3-1/+3
eDP is exclusive connector too, and add missing crtc_mask setting for TV. This fixes http://bugzilla.kernel.org/show_bug.cgi?id=14139 Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Reported-and-tested-by: Carlos R. Mafra <crmafra2@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-08ALSA: dummy - Increase MAX_PCM_SUBSTREAMS to 128Takashi Iwai1-1/+1
Increase the limit of PCM substreams to 128. The default value is unchanged; only the max accept value is increased. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-08ALSA: dummy - Add debug proc fileTakashi Iwai1-0/+132
Added the debug proc file to see or change the snd_pcm_hardware fields to emulate. The parameters can be changed by writing to a proc file like: # echo periods_min 4 > /proc/asound/card1/dummy_pcm Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-08ALSA: Add const prefix to proc helper functionsTakashi Iwai4-6/+8
Add appropriate const prefix to char * arguments in proc helper functions. Also fixed the caller side to be proper const pointers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-08ALSA: Re-export snd_pcm_format_name() functionTakashi Iwai3-14/+18
Re-export snd_pcm_format_name() function to be used outside the PCM core. As a first example, usbaudio is changed to use it now again. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-08ALSA: hda - Use auto model for HP laptops with ALC268 codecTakashi Iwai1-1/+4
The HP laptops with ALC268 codec seem working better with model=auto than model=toshiba; e.g. the auto model fixes missing digital outputs. Let's fix quirk entry to choose auto model explicitly. Tested-by: Jens Jorgensen <jbj1@ultraemail.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-08ALSA: cs46xx - Fix minimum period sizeSophie Hamilton1-1/+1
Fix minimum period size for cs46xx cards. This fixes a problem in the case where neither a period size nor a buffer size is passed to ALSA; this is the case in Audacious, OpenAL, and others. Signed-off-by: Sophie Hamilton <kernel@theblob.org> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-07Merge branch 'drm-fixes' of ↵Linus Torvalds5-69/+70
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: add LTE/GTE discard + rv515 two sided stencil register.
2009-09-07Merge branch 'for-linus' of ↵Linus Torvalds2-8/+20
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: IMA: update ima_counts_put
2009-09-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds1-1/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: gianfar: Fix build.
2009-09-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6Linus Torvalds1-0/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6: pcmcia: add CNF-CDROM-ID for ide
2009-09-07Merge branch 'for-linus' of ↵Linus Torvalds3-6/+31
git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: agp/intel: support for new chip variant of IGDNG mobile drm/i915: Unref old_obj on get_fence_reg() error path drm/i915: increase default latency constant (v2 w/comment)
2009-09-07ASoC: Fix WM835x Out4 capture enumerationMark Brown1-1/+1
It's the 8th enum of a zero indexed array. This is why I don't let new drivers use these arrays of enums... Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2009-09-07ASoC: Remove unuused hw_read_tMark Brown1-1/+0
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-07ALSA: dummy - Fake buffer allocationsTakashi Iwai2-8/+105
Instead of allocating the real buffers, use a fake buffer and ignore read/write in the dummy driver so that we can save the resources. For mmap, a single page (unique to the direction, though) is reused to all buffers. When the app requires to read/write the real buffers, pass fake_buffer=0 module option at loading time. This will get back to the old behavior. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-07ALSA: hda/realtek: Added support for CLEVO M540R subsystem, 6 channel + digitalddiaz@cenditel.gob.ve2-0/+81
The model clevo-m540r was created with 6-channel and digital support. All functions verified except spdif. Tested with a VIT D2000 laptop which has: [lspci extract] Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03) Subsystem: CLEVO/KAPOK Computer Device [1558:5409] [/proc/asound/card0/codec\#0 header] Codec: Realtek ALC883 Address: 0 Function Id: 0x1 Vendor Id: 0x10ec0883 Subsystem Id: 0x15585409 Revision Id: 0x100002 [Added a comment about HP mute and the model description by tiwai] Signed-off-by: Dhionel Diaz <ddiaz@cenditel.gob.ve> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-07drm/radeon/kms: add LTE/GTE discard + rv515 two sided stencil register.Dave Airlie5-69/+70
This adds some rv350+ register for LTE/GTE discard, and enables the rv515 two sided stencil register. It also disables the DEPTHXY_OFFSET register which can be used to workaround the CS checker. Moves rs690 to proper place in rs600 and uses correct table on rs600. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-07IMA: update ima_counts_putMimi Zohar2-8/+20
- As ima_counts_put() may be called after the inode has been freed, verify that the inode is not NULL, before dereferencing it. - Maintain the IMA file counters in may_open() properly, decrementing any counter increments on subsequent errors. Reported-by: Ciprian Docan <docan@eden.rutgers.edu> Reported-by: J.R. Okajima <hooanon05@yahoo.co.jp> Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Acked-by: Eric Paris <eparis@redhat.com Signed-off-by: James Morris <jmorris@namei.org>
2009-09-06gianfar: Fix build.David S. Miller1-1/+1
Reported by Michael Guntsche <mike@it-loops.com> -------------------- Commit 38bddf04bcfe661fbdab94888c3b72c32f6873b3 gianfar: gfar_remove needs to call unregister_netdev() breaks the build of the gianfar driver because "dev" is undefined in this function. To quickly test rc9 I changed this to priv->ndev but I do not know if this is the correct one. -------------------- Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-05Linux 2.6.31-rc9Linus Torvalds1-1/+1
2009-09-05Merge branch 'for-linus' of ↵Linus Torvalds3-6/+20
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: sbp2: fix freeing of unallocated memory firewire: ohci: fix Ricoh R5C832, video reception firewire: ohci: fix Agere FW643 and multiple cameras firewire: core: fix crash in iso resource management
2009-09-05powerpc: Fix i8259 interrupt driver kernel crash on ML510Roderick Colenbrander1-1/+0
This patch fixes a null pointer exception caused by removal of 'ack()' for level interrupts in the Xilinx interrupt driver. A recent change to the xilinx interrupt controller removed the ack hook for level irqs. Signed-off-by: Roderick Colenbrander <thunderbird2k@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-05Merge git://git.infradead.org/~dwmw2/mtd-2.6.31Linus Torvalds3-7/+20
* git://git.infradead.org/~dwmw2/mtd-2.6.31: JFFS2: add missing verify buffer allocation/deallocation mtd: nftl: fix offset alignments mtd: nftl: write support is broken mtd: m25p80: fix null pointer dereference bug
2009-09-05Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds1-1/+1
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: block: Allow changing max_sectors_kb above the default 512
2009-09-05Merge branch 'fix/oxygen' of ↵Linus Torvalds2-0/+5
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'fix/oxygen' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: sound: oxygen: handle cards with missing EEPROM sound: oxygen: fix MCLK rate for 192 kHz playback
2009-09-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds6-75/+89
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: tc: Fix unitialized kernel memory leak pkt_sched: Revert tasklet_hrtimer changes. net: sk_free() should be allowed right after sk_alloc() gianfar: gfar_remove needs to call unregister_netdev() ipw2200: firmware DMA loading rework
2009-09-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds3-4/+12
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: skcipher - Fix skcipher_dequeue_givcrypt NULL test
2009-09-05Merge branch 'fixes' of ↵Linus Torvalds1-88/+7
git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] Re-enable cpufreq suspend and resume code
2009-09-05Merge branch 'release' of ↵Linus Torvalds2-4/+8
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] fix csum_ipv6_magic() [IA64] Fix warning in dma-mapping.c
2009-09-05Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfsLinus Torvalds1-1/+1
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: actually enable the swapext compat handler
2009-09-05Merge branch 'for-linus' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: nilfs2: fix preempt count underflow in nilfs_btnode_prepare_change_key
2009-09-05Merge branch 'for-linus' of ↵Linus Torvalds1-1/+14
git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu: don't assume existence of cpu0
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