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57a04513cb
tmp_suning_uos_patched/sound/pci
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Ingo Molnar 57a04513cb hda_intel suspend latency: shorten codec read 
not sleeping for every codec read/write but doing a short udelay and
a conditional reschedule has cut suspend+resume latency by about 1
second on my T60.

The patch also fixes the unexpected codec-connection errors that
happen more often in the new power-save mode:
    http://lkml.org/lkml/2007/11/8/255
    http://bugzilla.kernel.org/show_bug.cgi?id=9332

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-06 12:35:56 -08:00
..
ac97 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
ali5451 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
au88x0 Fix misspellings of "system", "controller", "interrupt" and "necessary". 2007-10-19 23:10:43 +02:00
ca0106 [ALSA] ca0106 - Fix write proc assignment 2007-11-20 19:52:14 +01:00
cs46xx [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
cs5535audio [ALSA] cs5535audio: drop unused bus master stuff 2007-10-16 15:59:54 +02:00
echoaudio [ALSA] echoaudio - Add barrier() to prevent compiler optimization 2007-10-16 16:50:38 +02:00
emu10k1 [ALSA] emu10k1 - Check value ranges in ctl callbacks 2007-11-20 20:03:39 +01:00
hda hda_intel suspend latency: shorten codec read 2008-01-06 12:35:56 -08:00
ice1712 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
korg1212 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
mixart [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
nm256 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
pcxhr [ALSA] pcxhr - Fix dB level information 2007-10-16 16:51:09 +02:00
riptide [ALSA] add MODULE_FIRMWARE entries 2007-05-11 16:56:14 +02:00
rme9652 [ALSA] hdsp - Fix zero division 2007-10-16 16:51:22 +02:00
trident [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
vx222 [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
ymfpci [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
ad1889.c [ALSA] Remove IRQF_DISABLED for shared PCI irqs 2006-12-20 08:55:57 +01:00
ad1889.h [ALSA] ad1889: add AD1889 driver 2005-09-12 10:40:17 +02:00
als300.c [ALSA] Disable debugging output for the ALS300 driver 2007-07-20 11:11:21 +02:00
als4000.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
atiixp_modem.c PCI: Change all drivers to use pci_device->revision 2007-07-11 16:02:10 -07:00
atiixp.c PCI: Change all drivers to use pci_device->revision 2007-07-11 16:02:10 -07:00
azt3328.c [ALSA] azt3328.c: small cleanup patch 2007-05-11 16:55:52 +02:00
azt3328.h [ALSA] azt3328.c: small cleanup patch 2007-05-11 16:55:52 +02:00
bt87x.c [ALSA] snd-bt87x: Make the load_all option work correctly 2007-10-23 08:04:34 +02:00
cmipci.c [ALSA] cmipci: fix FLINKON/OFF bits 2007-11-19 18:38:32 +01:00
cs4281.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
cs5530.c [ALSA] Add support for Cyrix/NatSemi Geode CS5530 (VSA1) 2007-07-20 11:11:19 +02:00
ens1370.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
ens1371.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
es1938.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
es1968.c [ALSA] ESS Maestro 1/2/2E Sound Card: Use list_for_each_entry 2007-10-16 16:50:41 +02:00
fm801.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
intel8x0.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
intel8x0m.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
Kconfig [ALSA] git-alsa kconfig fix 2007-10-16 16:51:04 +02:00
maestro3.c [ALSA] remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync() 2007-10-16 15:58:52 +02:00
Makefile [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
rme32.c [ALSA] pcm: add snd_pcm_rate_to_rate_bit() helper 2007-10-16 15:58:54 +02:00
rme96.c [ALSA] pcm: add snd_pcm_rate_to_rate_bit() helper 2007-10-16 15:58:54 +02:00
sonicvibes.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
via82xx_modem.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00
via82xx.c [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00