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| author | Peter Gruber <nokos@gmx.net> | 2008-12-03 15:32:15 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-12-03 15:49:42 +0100 |
| commit | 0f620830db0818ebe065b31c33892e8f0622e1b2 (patch) | |
| tree | 3feef6db489f19c0f11b80dabc2111b7a459df06 /sound/pci/riptide | |
| parent | ALSA: ac97 - Include ac97_codec.h for ac97_bus_type declaration (diff) | |
| download | linux-0f620830db0818ebe065b31c33892e8f0622e1b2.tar.xz linux-0f620830db0818ebe065b31c33892e8f0622e1b2.zip | |
ALSA: Reduce stall detection timeout in riptide.c
Reduce the command timeout to 0.5sec. Should be enough to allow a
working command interface but removes a RCU stall and slow resume on
some revisions where the AC97 revision detection stalls in resume.
Signed-off-by: Peter Gruber <nokos@gmx.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/riptide')
| -rw-r--r-- | sound/pci/riptide/riptide.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c index e9f0706ed3e4..d0ccfc68c522 100644 --- a/sound/pci/riptide/riptide.c +++ b/sound/pci/riptide/riptide.c @@ -172,7 +172,7 @@ MODULE_PARM_DESC(opl3_port, "OPL3 port # for Riptide driver."); #define MAX_WRITE_RETRY 10 /* cmd interface limits */ #define MAX_ERROR_COUNT 10 -#define CMDIF_TIMEOUT 500000 +#define CMDIF_TIMEOUT 50000 #define RESET_TRIES 5 #define READ_PORT_ULONG(p) inl((unsigned long)&(p)) |