Benjamin Herrenschmidt 3674f19dab ALSA: vmalloc buffers should use normal mmap ... It's a big no-no to use pgprot_noncached() when mmap'ing such buffers into userspace since they are mapped cachable in kernel space. This can cause all sort of interesting things ranging from to garbled sound to lockups on various architectures. I've observed that usb-audio is broken on powerpc 4xx for example because of that. Also remove the now unused snd_pcm_lib_mmap_noncached(). It's an arch business to know when to use uncached mappings, there's already hacks for MIPS inside snd_pcm_default_mmap() and other archs are supposed to use dma_mmap_coherent(). (See my separate patch that adds dma_mmap_coherent() to powerpc) Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>		2011-03-25 11:13:12 +01:00
..
Kbuild	include: replace unifdef-y with header-y	2010-08-14 22:26:51 +02:00
ac97_codec.h	ALSA: ac97: replace open-coded, error-prone stuff with AC97 bit defines	2011-02-17 18:39:25 +01:00
aci.h	ALSA: opti-miro: expose ACI mixer to outside drivers	2009-11-23 09:41:55 +01:00
ad1816a.h	ALSA: ad1816a: enable hardware timer	2009-01-21 15:12:40 +01:00
ad1843.h	…
ak4xxx-adda.h	ALSA: ak4620 support, codec regs listed in proc	2009-09-21 15:44:51 +02:00
ak4113.h	ALSA: i2c: cleanup: change parameter to pointer	2010-04-04 12:21:39 +02:00
ak4114.h	ALSA: ak4114 - fix errors in output selector bits	2009-09-21 15:44:39 +02:00
ak4117.h	…
ak4531_codec.h	…
alc5623.h	ASoC: add support for alc562[123] codecs	2010-10-21 13:51:13 -07:00
asequencer.h	…
asound.h	ALSA: pcm: support for period wakeup disabling	2010-11-22 08:13:16 +01:00
asound_fm.h	…
asoundef.h	…
atmel-abdac.h	ALSA: Add ALSA driver for Atmel Audio Bitstream DAC	2009-02-05 15:08:48 +01:00
atmel-ac97c.h	ALSA: Add ALSA driver for Atmel AC97 controller	2009-02-05 15:08:51 +01:00
control.h	ALSA: Add snd_ctl_activate_id()	2011-03-11 10:49:15 +00:00
core.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6	2010-10-25 08:32:05 -07:00
cs46xx.h	…
cs46xx_dsp_scb_types.h	…
cs46xx_dsp_spos.h	ALSA: cs46xx - Fix suspend/resume with new DSP	2009-12-22 09:00:14 +01:00
cs46xx_dsp_task_types.h	…
cs4231-regs.h	ALSA: cs4236: update control names	2009-11-18 07:23:16 +01:00
cs4271.h	ASoC: CS4271: Move Chip Select control out of the CODEC code.	2011-02-08 11:26:14 +00:00
cs8403.h	…
cs8427.h	…
emu10k1.h	ALSA: emu10k1: Fix warning: "CCR" redefined	2010-10-18 07:45:44 +02:00
emu10k1_synth.h	…
emu8000.h	…
emu8000_reg.h	…
emux_legacy.h	…
emux_synth.h	…
es1688.h	ALSA: Merge es1688 and es968 drivers	2010-05-10 09:49:30 +02:00
gus.h	…
hda_hwdep.h	…
hdsp.h	ALSA: hdsp - Add support for RPM io box	2010-12-01 12:14:47 +01:00
hdspm.h	ALSA: [hdspm] Move static mapping arrays to .c	2011-01-27 12:09:23 +01:00
hwdep.h	ALSA: hwdep - Fix coding style	2009-02-05 09:17:50 +01:00
i2c.h	…
info.h	ALSA: info - Use standard types for info callbacks	2010-04-13 11:57:14 +02:00
initval.h	…
jack.h	ALSA: Add more jack button slots	2010-09-07 08:04:38 +02:00
l3.h	…
max98088.h	ASoC: Restore MAX98088 CODEC driver	2010-10-18 16:46:27 -07:00
memalloc.h	ALSA: Fix SG-buffer DMA with non-coherent architectures	2009-07-08 14:20:20 +02:00
minors.h	ALSA: support module on-demand loading for seq and timer	2010-11-24 05:53:25 +01:00
mixer_oss.h	ALSA: core: sparse cleanups	2011-02-14 17:10:11 +01:00
mpu401.h	…
opl3.h	…
opl4.h	…
pcm-indirect.h	…
pcm.h	ALSA: vmalloc buffers should use normal mmap	2011-03-25 11:13:12 +01:00
pcm_oss.h	ALSA: pcm_lib - cleanup & merge hw_ptr update functions	2010-01-07 15:47:38 +01:00
pcm_params.h	…
pt2258.h	…
pxa2xx-lib.h	[ARM] pxa: merge AC97 platform data structures	2009-04-15 10:54:06 +08:00
rawmidi.h	sound: rawmidi: record a substream's owner process	2009-11-10 16:32:38 +01:00
s3c24xx_uda134x.h	…
sb.h	ALSA: jazz16: Add support for Media Vision Jazz16 chipset	2009-12-21 12:09:22 +01:00
sb16_csp.h	…
seq_device.h	…
seq_kernel.h	…
seq_midi_emul.h	…
seq_midi_event.h	…
seq_oss.h	…
seq_oss_legacy.h	…
seq_virmidi.h	…
sfnt_info.h	ALSA: Use define for ioctl definitions	2009-03-11 09:55:03 +01:00
sh_dac_audio.h	ALSA: sh: add SuperH DAC audio driver for ALSA V4	2009-11-04 09:17:40 +01:00
sh_fsi.h	ASoC: sh: fsi: modify selection method of I2S/PCM/SPDIF format	2011-01-26 11:25:47 +00:00
snd_wavefront.h	…
soc-dai.h	ASoC: Make the DAI ops constant in the DAI structure	2010-12-03 12:17:43 +00:00
soc-dapm.h	ASoC: Add subsequence information to seq_notify callbacks	2011-01-27 11:59:14 +00:00
soc.h	ASoC: Fix prefixing of DAPM controls by factoring prefix into snd_soc_cnew()	2011-03-08 18:56:35 +00:00
soundfont.h	…
tea575x-tuner.h	V4L/DVB (10771): tea575x-tuner: convert it to V4L2 API	2009-03-30 12:43:02 -03:00
tea6330t.h	…
timer.h	…
tlv.h	ALSA: tlv - Define numbers in sound/tlv.h	2010-10-17 10:46:14 +02:00
tlv320aic3x.h	ASoC: multi-component - ASoC Multi-Component Support	2010-08-12 14:00:00 +01:00
tlv320aic32x4.h	ASoC: Add TI tlv320aic32x4 codec support.	2011-03-04 18:21:08 +00:00
tlv320dac33-plat.h	ASoC: tlv320dac33: Add support for automatic FIFO configuration	2010-07-29 10:21:11 +01:00
tpa6130a2-plat.h	Revert "ASoC: tpa6130a2: Support for limiting gain"	2010-05-07 16:42:23 +01:00
trident.h	…
uda134x.h	ASoC: uda134x: replace a macro with a value in platform struct.	2010-06-25 12:29:01 +01:00
uda1380.h	ASoC: UDA1380: refactor device registration	2009-06-15 21:54:48 +01:00
util_mem.h	…
version.h	ALSA: Release v1.0.24	2011-01-27 13:10:36 +01:00
vx_core.h	…
wavefront.h	…
wm2000.h	ASoC: Add WM2000 driver	2010-02-12 10:31:06 +00:00
wm8903.h	Merge branch 'for-2.6.38' into for-2.6.39	2011-02-13 19:51:04 +00:00
wm8904.h	ASoC: Support GPIO based microphone detection for WM8904	2010-03-16 16:03:30 +00:00
wm8955.h	ASoC: Add initial WM8955 CODEC driver	2009-12-18 13:06:47 +00:00
wm8960.h	ASoC: Add support for WM8960 capless mode	2010-03-03 17:08:43 +00:00
wm8962.h	ASoC: Add support for WM8962 GPIO outputs	2010-10-02 14:23:04 -07:00
wm8993.h	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
wm9081.h	ASoC: Add platform data for WM9081 IRQ pin configuration	2011-03-01 23:30:53 +00:00
wm9090.h	ASoC: Add WM9090 amplifier driver	2010-04-30 16:12:44 +01:00
wss.h	ALSA: cs4236: detect chip in one pass	2009-11-05 18:10:25 +01:00
ymfpci.h	sound: ymfpci: increase timer resolution to 96 kHz	2009-08-10 13:14:46 +02:00