diff options
| author | Steven Toth <stoth@kernellabs.com> | 2009-08-08 10:22:02 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-19 00:15:06 -0300 |
| commit | bbf504c37ddced9957fa65aac9a213f322871b07 (patch) | |
| tree | bf081f9c2d02679fdf5caf30150fc09e1f5c46f7 /drivers/media/video/saa7164/saa7164-core.c | |
| parent | 2ceae8fdfa55475ef8d7cb9bcaf3fd242ea1edcc (diff) | |
V4L/DVB (12938): SAA7164: Increase the firmware command timeout to avoid firmware errors.
The firmware typically responds in < 50ms and, via the interrupts and
deferred work queue the caller (blocked in the driver) is signalled very
efficiently. In a highly stressed system this can take many multiples
of seconds. So, we need a larger maximum timeout for busy systems.
Signed-off-by: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/saa7164/saa7164-core.c')
| -rw-r--r-- | drivers/media/video/saa7164/saa7164-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/saa7164/saa7164-core.c b/drivers/media/video/saa7164/saa7164-core.c index 06dab7cbcaa..da6dbe57962 100644 --- a/drivers/media/video/saa7164/saa7164-core.c +++ b/drivers/media/video/saa7164/saa7164-core.c @@ -49,7 +49,7 @@ unsigned int debug; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "enable debug messages"); -unsigned int waitsecs = 1; +unsigned int waitsecs = 10; module_param(waitsecs, int, 0644); MODULE_PARM_DESC(debug, "timeout on firmware messages"); |