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linux/sound/pci/hda
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Takashi Iwai 9ddf1aeb21 ALSA: hda - Fix non-snoop page handling 
For non-snoop mode, we fiddle with the page attributes of CORB/RIRB
and the position buffer, but also the ring buffers.  The problem is
that the current code blindly assumes that the buffer is contiguous.
However, the ring buffers may be SG-buffers, thus a wrong vmapped
address is passed there, leading to Oops.

This patch fixes the handling for SG-buffers.

Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=800701

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
 		2013-01-29 18:18:00 +01:00
..
Kconfig ALSA: sound/pci/hda: remove CONFIG_EXPERIMENTAL 2012-10-25 00:17:20 +02:00
Makefile ALSA: hda - Add tracepoints to HD-audio controller driver 2012-10-30 10:39:59 +01:00
hda_auto_parser.c ALSA: hda - Use standard sort function in hda_auto_parser.c 2012-11-30 10:54:45 +01:00
hda_auto_parser.h ALSA: hda - Fix memory leaks in Realtek & Conexant codec parsers 2012-06-26 14:56:20 +02:00
hda_beep.c ALSA: hda - Fix 'Beep Playback Switch' with no underlying mute switch 2012-08-14 10:22:31 +02:00
hda_beep.h ALSA: hda - Get rid of superfluous beep->mode field 2012-07-03 18:31:36 +02:00
hda_codec.c ALSA: hda - Fix inconsistent pin states after resume 2013-01-23 16:05:37 +01:00
hda_codec.h Merge branch 'for-linus' into for-next 2012-11-19 21:25:27 +01:00
hda_eld.c ALSA: hda - hide HDMI/ELD printks unless snd.debug=2 2012-04-10 14:53:55 +02:00
hda_generic.c ALSA: hda - Clean up CONFIG_SND_HDA_POWER_SAVE 2012-08-30 07:50:13 -07:00
hda_hwdep.c ALSA: Remove the rest of __devinit* in comments 2012-12-07 07:41:56 +01:00
hda_intel.c ALSA: hda - Fix non-snoop page handling 2013-01-29 18:18:00 +01:00
hda_intel_trace.h ALSA: hda - Add tracepoints to HD-audio controller driver 2012-10-30 10:39:59 +01:00
hda_jack.c ALSA: hda - Call snd_array_init() early and only once 2012-11-28 09:03:39 +01:00
hda_jack.h ALSA: hda - Allow jack state to depend on another jack 2012-11-19 19:49:58 +01:00
hda_local.h ALSA: hda - Add a helper function for simple enum kcontrols 2012-11-30 18:34:38 +01:00
hda_proc.c Merge branch 'for-linus' into for-next 2012-08-20 22:14:26 +02:00
hda_trace.h ALSA: hda - Clean up CONFIG_SND_HDA_POWER_SAVE 2012-08-30 07:50:13 -07:00
patch_analog.c ALSA: hda - Call snd_array_init() early and only once 2012-11-28 09:03:39 +01:00
patch_ca0110.c ALSA: hda - Move BIOS pin-parser code to hda_auto_parser.c 2012-05-08 18:01:33 +02:00
patch_ca0132.c ALSA: hda - don't create dysfunctional mixer controls for ca0132 2012-08-20 11:33:23 +02:00
patch_cirrus.c ALSA: hda - Add a fixup for internal mic on MacBook Pro 8,1 2012-11-23 08:37:32 +01:00
patch_cmedia.c ALSA: hda - Move BIOS pin-parser code to hda_auto_parser.c 2012-05-08 18:01:33 +02:00
patch_conexant.c ALSA: hda - Add Conexant CX20755/20756/20757 codec IDs 2013-01-21 16:53:37 +01:00
patch_hdmi.c ALSA: hda/hdmi - Work around "alsactl restore" errors 2013-01-15 14:55:16 +01:00
patch_realtek.c ALSA: hda - fix inverted internal mic on Acer AOA150/ZG5 2013-01-28 09:50:50 +01:00
patch_si3054.c sound: Add module.h to the previously silent sound users 2011-10-31 19:31:21 -04:00
patch_sigmatel.c ALSA: hda - Fix pin configuration of HP Pavilion dv7 2012-12-13 14:36:09 +01:00
patch_via.c ALSA: HDA: VIA: Add support for codec VT1808. 2012-12-10 12:05:16 +01:00