From: Takashi Iwai <tiwai@suse.de>
To: alsa-devel@alsa-project.org
Subject: [PATCH 00/15] HD-audio updates for 3.5
Date: Mon, 14 May 2012 17:31:51 +0200 [thread overview]
Message-ID: <1337009526-26256-1-git-send-email-tiwai@suse.de> (raw)
Hi,
this is a series of HD-audio patches for 3.5 kernel from topic/hda
branch of sound git tree.
One behavior change is about the suspend/resume. As seen in another
thread, now the driver tries to resume immediately instead of delaying
the initialization. This is because we found out that some hardware
(more exactly BIOS) don't initialize the chips correctly, thus the
driver _must_ initialize them properly even for the further sleep /
shutdown.
In the code organization side, I started moving some common codes into
hda_auto_parser.[ch]. This will gather the codes commonly used for the
BIOS auto-parser, and leave hda_codec.c a bit more cleaner.
In addition to these commits, there are pending commits for VGA-
switcheroo support in topic/hda-switcheroo branch. The changes in VGA
side have been already merged in Dave's upstream tree, and the rest
for HD-audio will be merged soon (once after the conflict in linux-next
is resolved...)
thanks,
Takashi
next reply other threads:[~2012-05-14 15:32 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-14 15:31 Takashi Iwai [this message]
2012-05-14 15:31 ` [PATCH 01/15] ALSA: hda/realtek - Call a common helper for alc_spec initialization Takashi Iwai
2012-05-14 15:31 ` [PATCH 02/15] ALSA: hda - Fix possible access to uninitialized work struct Takashi Iwai
2012-05-14 15:31 ` [PATCH 03/15] ALSA: hda - Always resume the codec immediately Takashi Iwai
2012-05-14 15:31 ` [PATCH 04/15] ALSA: hda - Clear the power-saving states properly at reset Takashi Iwai
2012-05-14 15:31 ` [PATCH 05/15] ALSA: hda - Protect the power-saving count with spinlock Takashi Iwai
2012-05-14 15:31 ` [PATCH 06/15] ALSA: hda - Move up the fixup helper functions to the library module Takashi Iwai
2012-05-14 15:31 ` [PATCH 07/15] ALSA: hda - Move BIOS pin-parser code to hda_auto_parser.c Takashi Iwai
2012-05-14 15:31 ` [PATCH 08/15] ALSA: hda - Remove pre_resume and post_suspend ops Takashi Iwai
2012-05-14 15:32 ` [PATCH 09/15] ALSA: hda - More robustify the power-up/down sequence Takashi Iwai
2012-05-14 15:32 ` [PATCH 10/15] ALSA: hda - Add the support for Creative SoundCore3D Takashi Iwai
2012-05-14 15:32 ` [PATCH 11/15] ALSA: hda - Add Conexant CX20751/2/3/4 codec support Takashi Iwai
2012-05-14 15:32 ` [PATCH 12/15] ALSA: hda - Protect SPDIF-related stuff via spdif_mutex Takashi Iwai
2012-05-14 15:32 ` [PATCH 13/15] ALSA: hda - Fix concurrent hash accesses Takashi Iwai
2012-05-14 15:32 ` [PATCH 14/15] ALSA: hda/conexant - Correct vendor IDs for new codecs Takashi Iwai
2012-05-14 15:32 ` [PATCH 15/15] ALSA: hda - Disable FLOAT format support Takashi Iwai
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