This pull request is cancelled. I'm respinning this for 2.6.39. Regards, Hans On Tuesday, January 11, 2011 09:21:36 Hans Verkuil wrote: > This implements core support for priority handling. This is basically the same > as my RFCv3 patch series, except without some of the driver changes (I want to > do that for 2.6.39) and with the single fix to patch 05/16 I posted to the list. > > Currently the only drivers this affects are ivtv (which is the only user of > v4l2_fh at the moment) and vivi. > > I will probably also adapt cx18 this weekend since as it stands now it is possible > for a lower prio process to change controls for a higher prio process. To fix > this requires core prio handling anyway, so let's get this in for 2.6.38 so > people can start using it. > > Regards, > > Hans > > The following changes since commit 04c3fafd933379fbc8b1fa55ea9b65281af416f7: > Hans Verkuil (1): > [media] vivi: convert to the control framework and add test controls > > are available in the git repository at: > > ssh://linuxtv.org/git/hverkuil/media_tree.git prio2 > > Hans Verkuil (9): > v4l2_prio: move from v4l2-common to v4l2-dev. > v4l2: add v4l2_prio_state to v4l2_device and video_device > v4l2-fh: implement v4l2_priority support. > v4l2-fh: add v4l2_fh_open and v4l2_fh_release helper functions > v4l2-ioctl: add priority handling support. > v4l2-fh: add v4l2_fh_is_singular > ivtv: convert to core priority handling. > v4l2-framework.txt: improve v4l2_fh/priority documentation > vivi: add priority support > > Documentation/video4linux/v4l2-framework.txt | 120 +++++++++++++++++++------- > drivers/media/radio/radio-si4713.c | 3 +- > drivers/media/video/cx18/cx18-ioctl.c | 3 +- > drivers/media/video/davinci/vpfe_capture.c | 2 +- > drivers/media/video/ivtv/ivtv-driver.h | 2 - > drivers/media/video/ivtv/ivtv-fileops.c | 2 - > drivers/media/video/ivtv/ivtv-ioctl.c | 59 ++++--------- > drivers/media/video/meye.c | 3 +- > drivers/media/video/mxb.c | 3 +- > drivers/media/video/v4l2-common.c | 63 -------------- > drivers/media/video/v4l2-dev.c | 70 +++++++++++++++ > drivers/media/video/v4l2-device.c | 1 + > drivers/media/video/v4l2-fh.c | 46 ++++++++++ > drivers/media/video/v4l2-ioctl.c | 64 ++++++++++++-- > drivers/media/video/vivi.c | 13 ++- > include/media/v4l2-common.h | 15 --- > include/media/v4l2-dev.h | 18 ++++ > include/media/v4l2-device.h | 3 + > include/media/v4l2-fh.h | 29 ++++++ > include/media/v4l2-ioctl.h | 2 +- > 20 files changed, 346 insertions(+), 175 deletions(-) > -- Hans Verkuil - video4linux developer - sponsored by Cisco -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
