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2009-12-21Merge remote branch 'alsa/fixes' into fix/hdaTakashi Iwai7895-373769/+703459
2009-12-21ALSA: HDA: add powersaving hook for RealtekHector Martin1-0/+36
The current Realtek code makes no specific provision for turning stuff off. The codec chip is placed into low-power mode generically, but this doesn't turn off any external hardware connected to it, in particular external amplifiers. This patch creates a hook function that is called by the codec suspend/resume functions. It ought to disable any external hardware in a device-specific way. I've implemented a generic ALC889 function that sets the EAPD pin properly, and used it for the Acer Aspire 8930G which can benefit from this feature. On my laptop, this results in ~0.5W extra savings. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: HDA: remove useless mixers on Aspire 8930GHector Martin1-1/+20
This patch removes some extra mixers that do nothing on the Acer Aspire 8930G. The CD mixer is useless because the SATA DVD/Blu-Ray drive has no analog audio output, and the Side mixer is useless because we max out at 6ch anyway. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: HDA: simplify Aspire 8930G verb arrayHector Martin1-4/+2
This patch just simplifies the 8930G verb array a bit. Just use the common ALC889 EAPD verb array to make things more consistent. The file is already huge enough already. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: hda: Set Front Mic to input vref 50% for Lenovo 3000 Y410Daniel T Chen1-1/+9
BugLink: https://bugs.launchpad.net/bugs/479373 The OR has verified with hda-verb that the internal microphone needs VREF50 set for audible capture. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-20ALSA: hda/realtek: Remove extra .capsrc_nids initialization for ALC889_INTELJaroslav Kysela1-2/+0
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-20Merge branch 'fix/hda' of ↵Jaroslav Kysela4-31/+338
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into fixes
2009-12-18ALSA: hda - Fix quirk for Maxdata obook4-1Takashi Iwai1-1/+1
Works fine with the auto-parser. Reference: Novell bnc#564940 https://bugzilla.novell.com/show_bug.cgi?id=564940 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-17ALSA: hda - Fix missing capsrc_nids for ALC88xTakashi Iwai1-0/+6
Some model quirks missed the corresponding capsrc_nids. This resulted in non-working capture source selection. Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
2009-12-17ALSA: hda - Make use of beep device found in Dell Vostro 1015nEinar Rünkaru1-0/+4
Conexant CX20583-10Z has digital beep device with volume control. Making use of them. Signed-off-by: Einar Rünkaru <einarry@smail.ee> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-17ALSA: hda - Fixed internal mic initialization for Dell Vostro 1015Einar Rünkaru1-6/+33
Fixed initialization of internal mic and added internal mic boost control Renamed analog mic boost control to ext mic boost contol. Name pair analog/digital seems too confusing for a normal user. Signed-off-by: Einar Rünkaru <einarry@smail.ee> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-17ALSA: hda - More ALC663 fixes and support of compatible chipsKailang Yang1-24/+282
1. Add more ASUS NB model. 2. Fixed alc663_m51va_setup M51VA has Digital Mic that NID is 0x12. The record source index is 0x9 for ALC663. So, to modify the alc663_m51va_setup function to index 0x9 and add analog Mic aupport function alc663_mode1_setup. 3. Add ASUS mode7 and mode8 modules for ALC663 Signed-off-by: Kailang Yang <kailang@realtek.com.tw> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-15ALSA: ac97_codec - increase timeout for analog sections to 5 secondSteve Soule1-1/+1
I have a Soundblaster 16PCI. For many years, alsa has had a bug where not all of the card's controls are detected (many alsa versions, many kernel versions). In particular, Master Playback Volume is usually not detected, and so I get no sound or extremely faint sound. The problem has always been inconsistent: sometimes all of the controls are detected correctly, and sometimes a partial set is detected. It works correctly about 10% of the time. Finally, I got around to tracking down the problem. When the driver fails, it prints the kernel message "AC'97 0 analog subsections not ready". This message is generated from the function snd_ac97_mixer() in ac97_codec.c. The message indicates that the card failed to come back after reset within the time limit. The time limit is 120 milliseconds. I tried increasing the time limit to 1 second, and found that this made the driver work about 70% of the time. I tried increasing it to 5 seconds, and it now seems to work 100% of the time. I expect that this change would be completely harmless for existing cards that work, and would only introduce additional delay for cards that do not work. ALSA bug#4032. Signed-off-by: Steve Soule <sts11dbxr@gmail.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-14ALSA: hda - Add PCI IDs for Nvidia G2xx-seriesStefan Ringel1-0/+3
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-14ALSA: hda: Fix max PCM level to 0 dB for AD1981_HPDaniel T Chen1-0/+8
BugLink: https://bugs.launchpad.net/bugs/461062 The original reporter states that PCM maxes at +12 dB and results in very bad distortion. Cap PCM at 0 dB to resolve this symptom. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-14ALSA: hda: Use ALC260_WILL quirk for another Acer model (0x1025007f)Daniel T Chen1-0/+1
BugLink: https://bugs.launchpad.net/bugs/418627 The original reporter states that this quirk is necessary to obtain reasonable gain for playback. Without it, sound is inaudible. Tested with playback (spkr and hp) and capture. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-13Merge branch 'ixp4xx' of ↵Linus Torvalds38-911/+461
git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 * 'ixp4xx' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6: IXP4xx: GTWX5715 platform only has two PCI IRQ lines, not four. IXP4xx: Introduce IXP4XX_GPIO_IRQ(n) macro and convert IXP4xx platform files. IXP4xx: move Gemtek GTWX5715 platform macros to the platform code. IXP4xx: Remove unused Motorola PrPMC1100 platform macros. IXP4xx: move FSG platform macros to the platform code. IXP4xx: move DSM G600 platform macros to the platform code. IXP4xx: move NAS100D platform macros to the platform code. IXP4xx: move NSLU2 platform macros to the platform code. IXP4xx: move Coyote platform macros to the platform code. IXP4xx: move AVILA platform macros to the platform code. IXP4xx: move IXDP425 platform macros to the platform code. IXP4xx: Extend PCI MMIO indirect address space to 1 GB. IXP4xx: Fix compilation failure with CONFIG_IXP4XX_INDIRECT_PCI. IXP4xx: Drop "__ixp4xx_" prefix from in/out/ioread/iowrite functions for clarity. IXP4xx: Rename indirect MMIO primitives from __ixp4xx_* to __indirect_*. IXP4xx: Ensure index is positive in irq_to_gpio() and npe_request(). ARM: fix insl() and outsl() endianness on IXP4xx architecture. IXP4xx: Fix normally-disabled debugging text in drivers/net/arm/ixp4xx_eth.c. IXP4xx: change the timer base frequency to 66.666000 MHz.
2009-12-13[BKL] add 'might_sleep()' to the outermost lock takerLinus Torvalds1-1/+3
As shown by the previous patch (6698e3472: "tty: Fix BKL taken under a spinlock bug introduced in the BKL split") the BKL removal is prone to some subtle issues, where removing the BKL in one place may in fact make a previously nested BKL call the new outer call, and then prone to nasty deadlocks with other spinlocks. In general, we should never take the BKL while we're holding a spinlock, so let's just add a "might_sleep()" to it (even though the BKL doesn't technically sleep - at least not yet), and we'll get nice warnings the next time this kind of problem happens during BKL removal. Acked-and-Tested-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-13tty: Fix BKL taken under a spinlock bug introduced in the BKL splitAlan Cox1-2/+0
The fasync path takes the BKL (it probably doesn't need to in fact) while holding the file_list spinlock. You can't do that with the kernel lock: it causes lock inversions and deadlocks. Leave the BKL over that bit for the moment. Identified by AKPM. Signed-off-by: Alan Cox <alan@linux.intel.com> Acked-and-Tested-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-13Merge branch 'next' of ↵Linus Torvalds234-2713/+13126
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (151 commits) powerpc: Fix usage of 64-bit instruction in 32-bit altivec code MAINTAINERS: Add PowerPC patterns powerpc/pseries: Track previous CPPR values to correctly EOI interrupts powerpc/pseries: Correct pseries/dlpar.c build break without CONFIG_SMP powerpc: Make "intspec" pointers in irq_host->xlate() const powerpc/8xx: DTLB Miss cleanup powerpc/8xx: Remove DIRTY pte handling in DTLB Error. powerpc/8xx: Start using dcbX instructions in various copy routines powerpc/8xx: Restore _PAGE_WRITETHRU powerpc/8xx: Add missing Guarded setting in DTLB Error. powerpc/8xx: Fixup DAR from buggy dcbX instructions. powerpc/8xx: Tag DAR with 0x00f0 to catch buggy instructions. powerpc/8xx: Update TLB asm so it behaves as linux mm expects. powerpc/8xx: Invalidate non present TLBs powerpc/pseries: Serialize cpu hotplug operations during deactivate Vs deallocate pseries/pseries: Add code to online/offline CPUs of a DLPAR node powerpc: stop_this_cpu: remove the cpu from the online map. powerpc/pseries: Add kernel based CPU DLPAR handling sysfs/cpu: Add probe/release files powerpc/pseries: Kernel DLPAR Infrastructure ...
2009-12-12Merge branch 'for-linus' of ↵Linus Torvalds8-70/+201
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Overwrite pin config on intel DG45ID board. intelhdmi - dont power off HDA link ALSA: hrtimer - Fix lock-up ALSA: intelhdmi - add channel mapping for typical configurations ALSA: intelhdmi - channel mapping applies to Pin ALSA: intelhdmi - accept DisplayPort pin ALSA: hda - show HBR(High Bit Rate) pin cap in procfs ALSA: hda - Fix LED GPIO setup for HP laptops with IDT codecs ASoC: Fix build of OMAP sound drivers ALSA: opti93x: fix irq releasing if the irq cannot be allocated
2009-12-12Merge branch 'omap-for-linus' of ↵Linus Torvalds120-8062/+22494
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (75 commits) omap3: Fix OMAP35XX_REV macros omap: serial: fix non-empty uart fifo read abort omap3: Zoom2/3: Update hsmmc board config params omap3 : Enable TWL4030 Keypad for Zoom2 and Zoom3 boards omap3: id code detection 3525 vs 3515 omap3: rx51: Use wl1251 in SPI mode 3 omap3: zoom2/3: make MMC slot work again omap1: htcherald: Update defconfig to include mux support omap1: LCD_DMA: Use some define rather than a hexadecimal omap: header: remove unused data-type omap: arch/arm/plat-omap/devices.c - sort alphabetically omap: Correcting GPMC_CONFIG1_DEVICETYPE_NAND OMAP3: serial - allow platforms specify which UARTs to initialize omap3: cm-t35: add mux initialization OMAP4: Sync up omap4430 defconfig OMAP4: Remove the secondary wait loop OMAP4: AuxCoreBoot registers only accessible in secure mode OMAP4: Fix SRAM base and size OMAP4: Fix cpu detection omap3: pandora: board file updates for .33 ...
2009-12-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds5-14/+25
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: be2net: fix error in rx completion processing. igbvf: avoid reset storms due to mailbox issues igb: fix handling of mailbox collisions between PF/VF usb: remove rare pm primitive for conversion to new API
2009-12-12Merge branch 'for-linus' of ↵Linus Torvalds3-102/+145
git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6: slab, kmemleak: pass the correct pointer to kmemleak_erase() slab, kmemleak: stop calling kmemleak_erase() unconditionally SLAB: Fix unlikely() annotation in __cache_alloc_node() SLAB: Fix lockdep annotations for CPU hotplug SLUB: Fix __GFP_ZERO unlikely() annotation slub: allow stats to be cleared
2009-12-12Merge branch 'sched-fixes-for-linus' of ↵Linus Torvalds11-212/+271
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (21 commits) sched: Remove forced2_migrations stats sched: Fix memory leak in two error corner cases sched: Fix build warning in get_update_sysctl_factor() sched: Update normalized values on user updates via proc sched: Make tunable scaling style configurable sched: Fix missing sched tunable recalculation on cpu add/remove sched: Fix task priority bug sched: cgroup: Implement different treatment for idle shares sched: Remove unnecessary RCU exclusion sched: Discard some old bits sched: Clean up check_preempt_wakeup() sched: Move update_curr() in check_preempt_wakeup() to avoid redundant call sched: Sanitize fork() handling sched: Clean up ttwu() rq locking sched: Remove rq->clock coupling from set_task_cpu() sched: Consolidate select_task_rq() callers sched: Remove sysctl.sched_features sched: Protect sched_rr_get_param() access to task->sched_class sched: Protect task->cpus_allowed access in sched_getaffinity() sched: Fix balance vs hotplug race ... Fixed up conflicts in kernel/sysctl.c (due to sysctl cleanup)
2009-12-12Merge branch 'topic/hda' into for-linusTakashi Iwai5-57/+175
2009-12-12Merge branch 'topic/asoc' into for-linusTakashi Iwai1-3/+3
2009-12-12ALSA: hda - Overwrite pin config on intel DG45ID board.Alexey Fisher1-0/+8
The pin config provided by BIOS have some problems: 0x0221401f: [Jack] HP Out at Ext Front <-- other association and sequence 0x02a19020: [Jack] Mic at Ext Front <-- other association 0x01113014: [Jack] Speaker at Ext Rear <-- line out (not speaker) 0x01114010: [Jack] Speaker at Ext Rear <-- line out 0x01a19030: [Jack] Mic at Ext Rear <-- other association 0x01111012: [Jack] Speaker at Ext Rear <-- line out 0x01116011: [Jack] Speaker at Ext Rear <-- line out 0x40f000f0: [N/A] Other at Ext N/A 0x40f000f0: [N/A] Other at Ext N/A 0x40f000f0: [N/A] Other at Ext N/A 0x40f000f0: [N/A] Other at Ext N/A 0x40f000f0: [N/A] Other at Ext N/A 0x01451140: [Jack] SPDIF Out at Ext Rear 0x40f000f0: [N/A] Other at Ext N/A just overwrite it. Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-12Merge branches 'slab/fixes', 'slab/kmemleak', 'slub/perf' and 'slub/stats' ↵Pekka Enberg3-102/+145
into for-linus
2009-12-12be2net: fix error in rx completion processing.Ajit Khaparde1-2/+2
There are certain skews of the NIC which have multiple bits set in adapter->cap. Use & instead of == to process rx completions. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-12igbvf: avoid reset storms due to mailbox issuesAlexander Duyck2-1/+8
From: Alexander Duyck <alexander.h.duyck@intel.com> This change makes it so that reset/interrupt storms can be avoided when there are mailbox issues. The new behavior is to only allow the device to trigger mailbox related resets only once every 10 seconds. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-12igb: fix handling of mailbox collisions between PF/VFAlexander Duyck1-9/+13
This patch changes the handling of collisions between the use of the PF/VF sides of the mailbox. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-12usb: remove rare pm primitive for conversion to new APIOliver Neukum1-2/+2
This patch removes a rare use of the USB power management API which won't be supported after the conversion to the new generic runtime power management framework. Functionality is not altered. Signed-off-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds77-594/+1677
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (75 commits) net: Handle NETREG_UNINITIALIZED devices correctly can: add the driver for Analog Devices Blackfin on-chip CAN controllers xfrm: Fix truncation length of authentication algorithms installed via PF_KEY net: use compat helper functions in compat_sys_recvmmsg net: fix compat_sys_recvmmsg parameter type cxgb3: Fixing EEH handlers cnic: Zero out status block and Event Queue indices. cnic: Send delete command when shutting down iSCSI ring. net: smc91x: Fix up type mismatch in smc_drv_resume(). smc91x: fix unused flags warnings on UP systems MAINTAINERS: Transfering maintainership of cdc-ether net: Add missing TST_CFG_WRITE bits around sky2_pci_write net: Fix Yukon-2 Optima TCP offload setup net: niu uses crc32, so select CRC32 wireless: update old static regulatory domain rules mac80211: Revert 'Use correct sign for mesh active path refresh' mac80211: Fixed bug in mesh portal paths net/mac80211: Correct size given to memset b43: Remove reset after fatal DMA error rtl8187: add radio led and fix warnings on suspend ...
2009-12-12Merge branch 'compat-ioctl-merge' of ↵Linus Torvalds4-601/+417
git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground * 'compat-ioctl-merge' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground: usbdevfs: move compat_ioctl handling to devio.c lp: move compat_ioctl handling into lp.c compat_ioctl: pass compat pointer directly to handlers compat_ioctl: simplify lookup table compat_ioctl: simplify calling of handlers compat_ioctl: inline all conversion handlers compat_ioctl: Remove BKL compat_ioctl: remove all VT ioctl handling
2009-12-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-genericLinus Torvalds3-9/+18
* git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: asm-generic: add sys_recvmmsg to unistd.h asm-generic: add sys_accept4 to unistd.h asm-generic/gpio.h: add some forward decls of the device struct asm-generic: Fix typo in asm-generic/unistd.h. lib/checksum: fix one more thinko lib/checksum.c: make do_csum optional lib/checksum.c: use 32-bit arithmetic consistently
2009-12-12Merge branch 'timers-fixes-for-linus' of ↵Linus Torvalds4-96/+94
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: itimer: Fix the itimer trace print format hrtimer: move timer stats helper functions to hrtimer.c hrtimer: Tune hrtimer_interrupt hang logic
2009-12-12Merge branch 'core-fixes-for-linus' of ↵Linus Torvalds3-6/+32
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: lockdep: Avoid out of bounds array reference in save_trace() futex: Take mmap_sem for get_user_pages in fault_in_user_writeable lockstat: Add usage info to Documentation/lockstat.txt lockstat: Fix min, max times in /proc/lock_stats
2009-12-12Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds18-168/+221
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/amd-iommu: Fix PCI hotplug with passthrough mode x86/amd-iommu: Fix passthrough mode x86: mmio-mod.c: Use pr_fmt x86: kmmio.c: Add and use pr_fmt(fmt) x86: i8254.c: Add pr_fmt(fmt) x86: setup_percpu.c: Use pr_<level> and add pr_fmt(fmt) x86: es7000_32.c: Use pr_<level> and add pr_fmt(fmt) x86: Print DMI_BOARD_NAME as well as DMI_PRODUCT_NAME from __show_regs() x86: Factor duplicated code out of __show_regs() into show_regs_common() arch/x86/kernel/microcode*: Use pr_fmt() and remove duplicated KERN_ERR prefix x86, mce: fix confusion between bank attributes and mce attributes x86/mce: Set up timer unconditionally x86: Fix bogus warning in apic_noop.apic_write() x86: Fix typo in arch/x86/mm/kmmio.c x86: ASUS P4S800 reboot=bios quirk
2009-12-12Merge branch 'tracing-fixes-for-linus' of ↵Linus Torvalds6-59/+248
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: tracing: Remove comparing of NULL to va_list in trace_array_vprintk() tracing: Fix function graph trace_pipe to properly display failed entries tracing: Add full state to trace_seq tracing: Buffer the output of seq_file in case of filled buffer tracing: Only call pipe_close if pipe_close is defined tracing: Add pipe_close interface
2009-12-12Merge branch 'perf-fixes-for-linus' of ↵Linus Torvalds40-564/+877
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (57 commits) x86, perf events: Check if we have APIC enabled perf_event: Fix variable initialization in other codepaths perf kmem: Fix unused argument build warning perf symbols: perf_header__read_build_ids() offset'n'size should be u64 perf symbols: dsos__read_build_ids() should read both user and kernel buildids perf tools: Align long options which have no short forms perf kmem: Show usage if no option is specified sched: Mark sched_clock() as notrace perf sched: Add max delay time snapshot perf tools: Correct size given to memset perf_event: Fix perf_swevent_hrtimer() variable initialization perf sched: Fix for getting task's execution time tracing/kprobes: Fix field creation's bad error handling perf_event: Cleanup for cpu_clock_perf_event_update() perf_event: Allocate children's perf_event_ctxp at the right time perf_event: Clean up __perf_event_init_context() hw-breakpoints: Modify breakpoints without unregistering them perf probe: Update perf-probe document perf probe: Support --del option trace-kprobe: Support delete probe syntax ...
2009-12-12Merge branch 'for-linus' of git://codeaurora.org/quic/kernel/dwalker/linux-msmLinus Torvalds12-12/+209
* 'for-linus' of git://codeaurora.org/quic/kernel/dwalker/linux-msm: HTC Dream: mmc compilation fixes video: Allow selecting MSM framebuffer in Kconfig Add arm msm maintainer entry msm: Add memory map for HTC Dream msm: add minimal board file for HTC Dream device msm: make debugging UART (for DEBUG_LL) configurable
2009-12-12Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller3064-222946/+331666
Conflicts: include/net/tcp.h
2009-12-12Merge branch 'for-next' into omap-for-linusTony Lindgren72-1517/+8195
2009-12-12omap3: Fix OMAP35XX_REV macrosSanjeev Premi1-6/+6
In original implementation, the revision passed to these macros contained revision number in lower nibble. But, later the revision bits (OMAP_REVBITS_XX) were defined to use omap_revision[15:08] where revision number is containied in higher nibble. This patch updates the macros; else incorrect revision is detected for OMAP35xx devices. Signed-off-by: Sanjeev Premi <premi@ti.com>
2009-12-12omap: serial: fix non-empty uart fifo read abortvikram pandita1-9/+27
OMAP3xxx and OMAP4430 UART IP blocks have a restriction wrt RX FIFO. Empty RX fifo read causes an abort. OMAP3xxx: UART IP revision >= 0x52 have this issue MVR register format is: Bits Field Name Description Type Reset 31:8 RESERVED RO 0x0 7:4 MAJOR Major revision number of the module. RO 0x-- 3:0 MINOR Minor revision number of the module. RO 0x-- OMAP4xxx: All revisions have this issue Revision id check is not used as the format of MVR resigster has changed For omap4 MVR register reads as: 0x50410602 => Revision id = 0x0602 Format of MVR register on omap4 is: (Courtesy: Cousson, Benoit) Bits Field Name Description Type Reset 31:30 SCHEME Scheme revision number of module RO 0x1 29:28 RESERVED RO 0x1 27:16 FUNC Function revision number of module RO 0x041 15:11 RTL Rtl revision number of module RO 0x00 10:8 MAJOR Major revision number of the module. RO 0x6 7:6 CUSTOM Custom revision number of the module. RO 0x0 5:0 MINOR Minor revision number of the module. RO 0x02 Override the default 8250 read handler: mem_serial_in() by a custom handler: serial_in_8250() which makes sure that RX fifo is not read when empty tested on zoom3(3630) board Cc: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-12omap3: Zoom2/3: Update hsmmc board config paramsMadhusudhan Chikkature1-5/+8
Update the hsmmc zoom peripheral configuration to support: Power saving mode mmc2 8-bit support Configure mmc2 as non removable Signed-off-by: Madhusudhan Chikkature <madhu.cr@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-12omap3 : Enable TWL4030 Keypad for Zoom2 and Zoom3 boardsmanjugk manjugk2-2/+4
The TWL4030 keypad driver is not enabled by default for zoom2 and zoom3 boards. This patch will enable the same for both zoom2 and zoom3 boards. Tested on zoom2(3430) and zoom3(3630) boards. Signed-off-by: Manjunatha GK <manjugk@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-12omap3: id code detection 3525 vs 3515Sergey Lapin2-6/+6
The runtime detection of OMAP3515 and OMAP3525 was reversed. Signed-off-by: Sergey Lapin <slapin@ossfans.org> Signed-off-by: Sanjeev Premi <premi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-12omap3: rx51: Use wl1251 in SPI mode 3Kalle Valo1-1/+1
Otherwise Extreme Lower Power (ELP) wakeup doesn't work properly. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>