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* ALSA: hda - Fix capture source widgets on ALC codecsTakashi Iwai2008-08-171-0/+45
| | | | | | | | | | | | On some Realtek codecs like ALC882 or ALC883, the capture source is no mux but sum widget. We have to initialize all channels properly for this type, otherwise noises may come in from the unused route. The patch assures to mute unused routes, and unmute the currently selected route. Signed-off-by: Takashi Iwai <tiwai@suse.de> Tested-by: Daniel J Blueman <daniel.blueman@gmail.com>
* ALSA: wm8990: Implement speaker volume PGAMark Brown2008-08-152-4/+18
| | | | | | | | | The latest revisions of the WM8990 provide a programmable gain amplifier for the speaker - configure the register cache and implement controls for this. Older revisions of the device ignore writes to these controls. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: wm8990: Fix routing of left DAC to speaker mixerMark Brown2008-08-151-1/+1
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: virtuoso: add Xonar D1 supportClemens Ladisch2008-08-142-19/+56
| | | | | | | | Add support for the Asus Xonar D1. It is the same as the DX, but without the external power detection. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - support new AMD HDMI Audio (1002:970f)Libin Yang2008-08-121-0/+1
| | | | | Signed-off-by: Libin Yang <libin.yang@amd.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda_intel: ALSA HD Audio patch for Intel Ibex Peak DeviceIDsSeth Heasley2008-08-121-0/+3
| | | | | | | This patch adds the Intel Ibex Peak (PCH) HD Audio Controller DeviceIDs. Signed-off by: Seth Heasley <seth.heasley@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: wm8750: add missing VREF outputDmitry Baryshkov2008-08-121-0/+1
| | | | | | | | | Add missing output VREF. After a65f0568f6cc8433877fb71dd7d36b551854b0bc it's critical, since it makes chip routing initialisation to fail. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: spitz: MONO -> MONO1Dmitry Baryshkov2008-08-121-1/+1
| | | | | | | | | Correct route name to be MONO1 instead of MONO to follow recent fix in wm8750. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: wm8750: it's MONO1, not MONODmitry Baryshkov2008-08-111-1/+1
| | | | | | | | | Since first commit wm8750 contained output named MONO, but all routes mentioned MONO1. Correct MONO to be MONO1. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge Linus' latest into masterRussell King2008-08-081-111/+124
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/watchdog/at91rm9200_wdt.c drivers/watchdog/davinci_wdt.c drivers/watchdog/ep93xx_wdt.c drivers/watchdog/ixp2000_wdt.c drivers/watchdog/ixp4xx_wdt.c drivers/watchdog/ks8695_wdt.c drivers/watchdog/omap_wdt.c drivers/watchdog/pnx4008_wdt.c drivers/watchdog/sa1100_wdt.c drivers/watchdog/wdt285.c
| * Merge branch 'for-linus' of ↵Linus Torvalds2008-08-081-111/+124
| |\ | | | | | | | | | | | | | | | | | | 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: ASoC: fix SNDCTL_DSP_SYNC support in Freescale 8610 sound drivers
| | * ALSA: ASoC: fix SNDCTL_DSP_SYNC support in Freescale 8610 sound driversTimur Tabi2008-08-041-111/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an OSS application calls SNDCTL_DSP_SYNC, then ALSA will call the driver's _hw_params and _prepare functions again. On the Freescale MPC8610 DMA ASoC driver, this caused the DMA controller to be unneccessarily re-programmed, and apparently it doesn't like that. The DMA will then not operate when instructed. This patch relocates much of the DMA programming to fsl_dma_open(), which is called only once. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | Revert "pcm_native.c: remove unused label"Linus Torvalds2008-08-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 680db0136e0778a0d7e025af7572c6a8d82279e2. The label is actually used, but hidden behind CONFIG_SND_DEBUG and the horrible snd_assert() macro. That macro could probably be improved to be along the lines of #define snd_assert(expr, args...) do { if ((void)(expr),0) { args; } } while (0) or similar to make sure that we always both evaluate 'expr' and parse 'args', but while gcc should optimize it all away, I'm too lazy to really verify that. So I'll just admit defeat and will continue to live with the annoying warning. Noted-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Linus "Grr.." Torvalds
| * | pcm_native.c: remove unused labelLinus Torvalds2008-08-071-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the warning sound/core/pcm_native.c: In function 'snd_pcm_fasync': sound/core/pcm_native.c:3262: warning: label 'out' defined but not used Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-0729-83/+83
| | | | | | | | | | | | | | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixesRussell King2008-08-078-21/+77
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| * | sound: ensure device number is valid in snd_seq_oss_synth_make_infoWilly Tarreau2008-08-051-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | snd_seq_oss_synth_make_info() incorrectly reports information to userspace without first checking for the validity of the device number, leading to possible information leak (CVE-2008-3272). Reported-By: Tobias Klein <tk@trapkit.de> Acked-and-tested-by: Takashi Iwai <tiwai@suse.de> Cc: stable@kernel.org Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | Merge branch 'for-linus' of ↵Linus Torvalds2008-08-015-18/+73
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: ASoC: Export dapm_reg_event() fully ALSA: ASoC: Update Poodle to current ASoC API ALSA: asoc: restrict sample rate and size in Freescale MPC8610 sound drivers ALSA: sound/soc/pxa/tosa.c: removed duplicated include
| | * ALSA: ASoC: Export dapm_reg_event() fullyMark Brown2008-07-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | dapm_reg_event() is used by devices using SND_SOC_DAPM_REG() so needs to be exported to support building them as modules and prototyped to avoid sparse warnings and potential build issues. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: ASoC: Update Poodle to current ASoC APIDmitry Baryshkov2008-07-291-6/+2Star
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: asoc: restrict sample rate and size in Freescale MPC8610 sound driversTimur Tabi2008-07-292-11/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Freescale MPC8610 SSI device has the option of using one clock for both transmit and receive (synchronous mode), or independent clocks (asynchronous). The SSI driver, however, programs the SSI into synchronous mode and then tries to program the clock registers independently. The result is that the wrong sample size is usually generated during recording. This patch fixes the discrepancy by restricting the sample rate and sample size of the playback and capture streams. The SSI driver remembers which stream is opened first. When a second stream is opened, that stream is constrained to the same sample rate and size as the first stream. A future version of this driver will lift the sample size restriction. Supporting independent sample rates is more difficult, because only certain codecs provide dual independent clocks. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: sound/soc/pxa/tosa.c: removed duplicated includeHuang Weiyi2008-07-291-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | Removed duplicated include <asm/arch/tosa.h> in sound/soc/pxa/tosa.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | sh: migrate to arch/sh/include/Paul Mundt2008-07-291-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | This follows the sparc changes a439fe51a1f8eb087c22dd24d69cebae4a3addac. Most of the moving about was done with Sam's directions at: http://marc.info/?l=linux-sh&m=121724823706062&w=2 with subsequent hacking and fixups entirely my fault. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * Merge ../linux-2.6Mauro Carvalho Chehab2008-07-2712-80/+259
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| * \ Merge ../linux-2.6Mauro Carvalho Chehab2008-07-275-5056/+1Star
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| * | | V4L/DVB (8523): v4l2-dev: remove unused type and type2 field from video_deviceHans Verkuil2008-07-271-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The type and type2 fields were unused and so could be removed. Instead add a vfl_type field that contains the type of the video device. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | | V4L/DVB (8484): videodev: missed two more usages of the removed 'owner' field.Hans Verkuil2008-07-261-1/+0Star
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | | | [ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King2008-08-0715-15/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | [ARM] Eliminate useless includes of asm/mach-types.hRussell King2008-08-072-2/+0Star
| |_|/ |/| | | | | | | | | | | | | | | | | | | | There are 43 includes of asm/mach-types.h by files that don't reference anything from that file. Remove these unnecessary includes. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2008-07-2712-80/+259
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Allow to force model to intel-mac-v3 in snd_hda_intel (sigmatel). ALSA: cs4232: fix crash during chip PNP detection ALSA: hda - Add automatic model setting for the Acer Aspire 5920G laptop ALSA: make snd_ac97_add_vmaster() static ALSA: sound/pci/azt3328.h: no variables for enums ALSA: soc - wm9712 mono mixer ALSA: hda - Add support of ASUS Eeepc P90* ALSA: opti9xx: no isapnp param for !CONFIG_PNP ALSA: opti93x - Fix NULL dereference ALSA: hda - Added support for Asus V1Sn ALSA: ASoC: Factor PGA DAPM handling into main ALSA: ASoC: Refactor DAPM event handler ALSA: ALSA: ens1370: communicate PCI device to AC97 ALSA: ens1370: SRC stands for Sample Rate Converter ALSA: hda - Align BDL position adjustment parameter ALSA: Au1xpsc: psc not disabled when TX is idle ALSA: add TriTech 28023 AC97 codec ID and Wolfson 9701 name.
| * | ALSA: Allow to force model to intel-mac-v3 in snd_hda_intel (sigmatel).Nicolas Boichat2008-07-271-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, even if you pass model=intel-mac-v3 as a module parameter to snd_hda_intel, the function patch_stac922x (patch_sigmatel.c) will still try to auto-detect the model type. This is a problem on my MacBook Pro 1st generation, which needs intel-mac-v3, but sometimes incorrectly reports 0x00000100 as subsystem id, which causes the switch in patch_stac922x to select intel-mac-v4. To fix this, I added a new model called intel-mac-auto, so in case no module parameter is passed, and an Intel Mac board is detected, the model will be automatically detected, while no detection will be done if the model is forced to intel-mac-v3. This problem has been around for quite a while, and I used to fix it by moving the case statement for 0x00000100 in patch_stac922x so that intel-mac-v3 is chosen. Another way to fix the problem would be to check if a module parameter was set directly in patch_stac922x, using something like this: if (spec->board_config == STAC_INTEL_MAC_V3 && !codec->bus->modelname) { But I think it is less elegant (if you prefer that way, I can prepare a patch). Signed-off-by: Nicolas Boichat <nicolas@boichat.ch> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: cs4232: fix crash during chip PNP detectionKrzysztof Helt2008-07-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The acard->wss pointer is uninitialized in this function which leads to crash during chip PNP detection. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - Add automatic model setting for the Acer Aspire 5920G laptopTravis Place2008-07-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Make the Acer Aspire 5920G (1025:0121) select ALC883_ACER_ASPIRE by default. Signed-off-by: Travis Place <wishie@wishie.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: make snd_ac97_add_vmaster() staticAdrian Bunk2008-07-271-2/+2
| | | | | | | | | | | | | | | | | | | | | This patch makes the needlessly global snd_ac97_add_vmaster() static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: sound/pci/azt3328.h: no variables for enumsAdrian Bunk2008-07-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | AZF_FREQUENCIES and AZF_GAME_CONFIGS were variables, and this doesn't seem to have been intended. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: soc - wm9712 mono mixerMarek Vasut2008-07-201-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this fixes typo in wm9712 codec which prevents it from registering all audio routes (and thus working correctly). Please consider applying. (Tested and works on palmtx, palmld and palmt5) Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mark Brown <brooie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - Add support of ASUS Eeepc P90*Kailang Yang2008-07-181-7/+172
| | | | | | | | | | | | | | | | | | | | | | | | - Support ASUS_P900A = P703 - Support ASUS_P901 Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: opti9xx: no isapnp param for !CONFIG_PNPRene Herman2008-07-181-0/+4
| | | | | | | | | | | | | | | | | | | | | "isapnp" needs CONFIG_PNP to be useful. Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: opti93x - Fix NULL dereferenceTakashi Iwai2008-07-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Probing non-existing device causes Oops with snd-opti93x driver due to NULL access in the destructor of the error path. Signed-off-by: Takashi Iwai <tiwai@suse.de> Tested-by: Rene Herman <rene.herman@gmail.com> Acked-by: Rene Herman <rene.herman@gmail.com> Tested-by: Ingo Molnar <mingo@elte.hu> Acked-by: Ingo Molnar <mingo@elte.hu>
| * | ALSA: hda - Added support for Asus V1SnAlexander Holler2008-07-171-0/+1
| | | | | | | | | | | | | | | | | | | | | Added the necessary ID for Asus V1Sn to patch_realtek.c to use ALC861VD_LENOVO on these laptops. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: ASoC: Factor PGA DAPM handling into mainMark Brown2008-07-171-18/+8Star
| | | | | | | | | | | | | | | | | | | | | This allows pre and post event hooks to be provided for PGA widgets. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: ASoC: Refactor DAPM event handlerMark Brown2008-07-171-38/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | The DAPM event callback code has many layers of indentation, taking it over 80 columns. Refactor the code to give less indentation in order to avoid checkpatch issues on further changes and exploding indentation. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: ALSA: ens1370: communicate PCI device to AC97Rene Herman2008-07-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | communicate the ES137x PCI device to the AC97 code for its subsys_vendor/device values Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: ens1370: SRC stands for Sample Rate ConverterRene Herman2008-07-171-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - Align BDL position adjustment parameterTakashi Iwai2008-07-161-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | It seems NVidia and other hardwares require the alignment for period update timing. For satisfying this condition, align the position adjustment for delayed wake-up to the initial bdl_pos_adj value. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: Au1xpsc: psc not disabled when TX is idleRoel Kluin2008-07-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | TX idleness isn't tested, but RX twice. PSC is not disabled when TX is idle Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: add TriTech 28023 AC97 codec ID and Wolfson 9701 name.Rene Herman2008-07-151-1/+2
| | | | | | | | | | | | | | | Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | CONFIG_SOUND_WM97XX: remove stale makefile lineAdrian Bunk2008-07-241-2/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | The driver is gone for a long time. Reported-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | remove the OSS trident driverAdrian Bunk2008-07-244-5054/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SOUND_TRIDENT was the last PCI OSS driver, and since there's already an ALSA driver for the same hardware we can remove it. [muli@il.ibm.com: update CREDITS] Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architecturesAndrea Righi2008-07-241-0/+1
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On 32-bit architectures PAGE_ALIGN() truncates 64-bit values to the 32-bit boundary. For example: u64 val = PAGE_ALIGN(size); always returns a value < 4GB even if size is greater than 4GB. The problem resides in PAGE_MASK definition (from include/asm-x86/page.h for example): #define PAGE_SHIFT 12 #define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) ... #define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK) The "~" is performed on a 32-bit value, so everything in "and" with PAGE_MASK greater than 4GB will be truncated to the 32-bit boundary. Using the ALIGN() macro seems to be the right way, because it uses typeof(addr) for the mask. Also move the PAGE_ALIGN() definitions out of include/asm-*/page.h in include/linux/mm.h. See also lkml discussion: http://lkml.org/lkml/2008/6/11/237 [akpm@linux-foundation.org: fix drivers/media/video/uvc/uvc_queue.c] [akpm@linux-foundation.org: fix v850] [akpm@linux-foundation.org: fix powerpc] [akpm@linux-foundation.org: fix arm] [akpm@linux-foundation.org: fix mips] [akpm@linux-foundation.org: fix drivers/media/video/pvrusb2/pvrusb2-dvb.c] [akpm@linux-foundation.org: fix drivers/mtd/maps/uclinux.c] [akpm@linux-foundation.org: fix powerpc] Signed-off-by: Andrea Righi <righi.andrea@gmail.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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