linux/drivers/media/pci
Simon Farnsworth 8773986894 [media] saa7134: Add pm_qos_request to fix video corruption
The SAA7134 appears to have trouble buffering more than one line of video
when doing DMA. Rather than try to fix the driver to cope (as has been done
by Andy Walls for the cx18 driver), put in a pm_qos_request to limit deep
sleep exit latencies.
The visible effect of not having this is that seemingly random lines are
only partly transferred - if you feed in a static image, you see a portion
of the image "flicker" into place.

[mchehab@redhat.com: Fix ABI breakage due to some renames at pm_qos]
Signed-off-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-27 16:08:55 -02:00
..
b2c2
bt8xx [media] v4l: Convert drivers to use monotonic timestamps 2012-12-21 10:56:43 -02:00
cx18
cx88 [media] v4l: Convert drivers to use monotonic timestamps 2012-12-21 10:56:43 -02:00
cx23885 [media] Added support for AVerTV Hybrid Express Slim HC81R 2012-12-27 16:03:12 -02:00
cx25821 [media] v4l: Convert drivers to use monotonic timestamps 2012-12-21 10:56:43 -02:00
ddbridge
dm1105 [media] drivers/media/pci/dm1105/dm1105.c: fix error return code 2012-11-22 14:20:28 -02:00
ivtv [media] ivtv: ivtv-driver: Replace 'flush_work_sync()' 2012-12-20 15:22:30 -02:00
mantis [media] mantis: get rid of warning: no previous prototype 2012-10-27 18:05:22 -02:00
meye [media] v4l: Tell user space we're using monotonic timestamps 2012-12-21 11:20:51 -02:00
ngene [media] drivers/media/pci/ngene/ngene-core.c: fix error return code 2012-11-22 14:20:25 -02:00
pluto2
pt1
saa7134 [media] saa7134: Add pm_qos_request to fix video corruption 2012-12-27 16:08:55 -02:00
saa7146
saa7164 [media] saa7134,saa7164: warning: comparison of unsigned fixes 2012-10-28 07:38:48 -02:00
sta2x11 [media] v4l: Convert drivers to use monotonic timestamps 2012-12-21 10:56:43 -02:00
ttpci [media] dvb: push down ioctl lock in dvb_usercopy 2012-12-27 15:44:21 -02:00
zoran [media] v4l: Tell user space we're using monotonic timestamps 2012-12-21 11:20:51 -02:00
Kconfig
Makefile