From: Takashi Iwai <tiwai@suse.de>
To: alsa-devel@alsa-project.org
Cc: Roy Spliet <nouveau@spliet.org>
Subject: [PATCH 0/6] ALSA: hda: Fix/improve no-codec bus
Date: Mon, 13 Apr 2020 10:20:28 +0200 [thread overview]
Message-ID: <20200413082034.25166-1-tiwai@suse.de> (raw)
Hi,
here is a patch set for fixing / improving the error handling of
HD-audio bus without codecs, which can be seen on some GPUs, for
example.
It's been debugged and tested in bugzilla:
https://bugzilla.kernel.org/show_bug.cgi?id=207043
Takashi
===
Roy Spliet (1):
ALSA: hda: Explicitly permit using autosuspend if runtime PM is
supported
Takashi Iwai (5):
ALSA: hda: Don't release card at firmware loading error
ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
ALSA: hda: Release resources at error in delayed probe
ALSA: hda: Keep the controller initialization even if no codecs found
ALSA: hda: Skip controller resume if not needed
include/sound/hda_codec.h | 5 +++
sound/pci/hda/hda_codec.c | 2 +-
sound/pci/hda/hda_intel.c | 106 +++++++++++++++++++++++++++-------------------
sound/pci/hda/hda_intel.h | 1 +
4 files changed, 69 insertions(+), 45 deletions(-)
--
2.16.4
next reply other threads:[~2020-04-13 8:22 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-13 8:20 Takashi Iwai [this message]
2020-04-13 8:20 ` [PATCH 1/6] ALSA: hda: Don't release card at firmware loading error Takashi Iwai
2020-04-13 8:20 ` [PATCH 2/6] ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops Takashi Iwai
2020-04-13 8:20 ` [PATCH 3/6] ALSA: hda: Release resources at error in delayed probe Takashi Iwai
2020-04-13 8:20 ` [PATCH 4/6] ALSA: hda: Keep the controller initialization even if no codecs found Takashi Iwai
2020-04-13 10:52 ` Roy Spliet
2020-04-13 8:20 ` [PATCH 5/6] ALSA: hda: Skip controller resume if not needed Takashi Iwai
2020-04-13 8:20 ` [PATCH 6/6] ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported Takashi Iwai
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