diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-03-24 07:36:09 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-04-21 11:10:44 +0200 |
| commit | b613291fb21a2d74eb8323d97fe9aa5d281b306c (patch) | |
| tree | 142afbf9e2fa31b852c3fbfe1bb4dafd4977fb98 /sound/pci/hda/hda_codec.h | |
| parent | 92c7c8a7d6e03eb4c0a3c5888e35dbc45f24744c (diff) | |
ALSA: hda - Retry codec-verbs at errors
The current error-recovery scheme for the codec communication errors
doesn't work always well. Especially falling back to the
single-command mode causes the fatal problem on many systems.
In this patch, the problematic verb is re-issued again after the error
(even with polling mode) instead of the single-cmd mode. The
single-cmd mode will be used only when specified via the command
option explicitly, mainly just for testing.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 2fdecf4b0eb..cd8979c7670 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -623,6 +623,7 @@ struct hda_bus { /* misc op flags */ unsigned int needs_damn_long_delay :1; unsigned int shutdown :1; /* being unloaded */ + unsigned int rirb_error:1; /* error in codec communication */ }; /* |