kernel-hacking-2024-linux-s.../sound/core
Takashi Iwai c32d977b81 ALSA: pcm - Call pgprot_noncached() for vmalloc'ed buffers
pgprot_noncached() can be set for vmalloc'ed buffers safely, and we'd
need non-cached behavior more or less, even for the intermediate ring-
buffers.

Now snd_pcm_lib_mmap_vmalloc() is added as the common PCM mmap callback
that is coupled with snd_pcm_lib_alloc_vmalloc_buffer() & co.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-18 15:00:34 +01:00
..
oss ALSA: pcm_lib - cleanup & merge hw_ptr update functions 2010-01-07 15:47:38 +01:00
seq Merge branch 'topic/midi' into for-linus 2009-09-10 15:32:56 +02:00
control.c Merge branch 'topic/misc' into for-linus 2009-12-04 16:22:37 +01:00
control_compat.c
device.c
hrtimer.c ALSA: hrtimer - Fix lock-up 2009-12-11 12:53:27 +01:00
hwdep.c ALSA: hwdep - Make open callback optional 2009-02-05 09:10:20 +01:00
hwdep_compat.c
info.c Merge branch 'topic/dummy' into for-linus 2009-09-10 15:32:51 +02:00
info_oss.c
init.c ALSA: Remove struct snd_monitor_file from public sound/core.h 2009-09-07 15:50:18 +02:00
isadma.c ALSA: snd_dma_pointer workaround for chipsets with buggy DMA 2009-10-11 18:03:13 +02:00
jack.c ALSA: use card device as parent for jack input-devices 2009-06-10 19:50:33 +02:00
Kconfig ALSA: sound/core/pcm_timer.c: use lib/gcd.c 2009-12-22 08:24:35 +01:00
Makefile ALSA: Fix SG-buffer DMA with non-coherent architectures 2009-07-08 14:20:20 +02:00
memalloc.c ALSA: Fix SG-buffer DMA with non-coherent architectures 2009-07-08 14:20:20 +02:00
memory.c
misc.c ALSA: Add snd_pci_quirk_lookup_id() 2010-01-14 09:18:48 +01:00
pcm.c ALSA: pcm_lib - add possibility to log last 10 DMA ring buffer positions 2010-01-07 15:47:24 +01:00
pcm_compat.c ALSA: sound/core: use memdup_user() 2009-04-14 12:39:12 +02:00
pcm_lib.c Merge branch 'devel' of git.alsa-project.org:alsa-kernel into topic/misc 2010-01-13 08:32:53 +01:00
pcm_memory.c ALSA: pcm - Add missing inclusion of linux/vmalloc.h 2009-12-21 12:41:37 +01:00
pcm_misc.c
pcm_native.c ALSA: pcm - Call pgprot_noncached() for vmalloc'ed buffers 2010-01-18 15:00:34 +01:00
pcm_timer.c ALSA: sound/core/pcm_timer.c: use lib/gcd.c 2009-12-22 08:24:35 +01:00
rawmidi.c vfs: Implement proper O_SYNC semantics 2009-12-10 15:02:50 +01:00
rawmidi_compat.c
rtctimer.c ALSA: hda - Convert from takslet_hi_schedule() to tasklet_schedule() 2008-12-18 12:17:55 +01:00
sgbuf.c ALSA: Fix vunmap and free order in snd_free_sgbuf_pages() 2009-03-18 08:04:01 +01:00
sound.c Check fops_get() return value 2009-01-06 15:59:11 -08:00
sound_oss.c
timer.c ALSA: sound/core: use memdup_user() 2009-04-14 12:39:12 +02:00
timer_compat.c
vmaster.c ALSA: Add new TLV types for dBwith min/max 2009-06-17 10:56:53 +02:00