> On Sat, May 19, 2012 at 04:52:10PM +1000, Robert Lowery wrote: >> I recently upgraded to ubuntu 12.04 and noticed the TV out no longer >> works >> with kernel 3.2.0. >> >> Tracing back through old kernels, I found the last working kernel was >> 2.6.35. >> >> Now 4 years ago I fixed a similar issue in the user space intel driver >> by >> waiting for vblank after writing to the TV_CTL register via >> http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/src/i830_tv.c?id=1142be53eb8d2ee8a9b60ace5d49f0ba27332275 >> >> Low and behold, it appears 2 years later this same issue was >> reintroduced >> in kernel 2.6.36 and has led to some very unhappy users eg >> https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/763688 >> >> Could someone please apply the following which I have confirmed re-fixes >> the issue for my TV output via component video connection. > > Nice piece of diggin through code! A few minor nitpicks on the patch: > - sob-line is missing (see Documentation/SubmittingPatches) > - are there any other people who have tested this patch? If so, please > include them in the patch with a > > Tested-by: Name <mail at server> Signed-off-by: Robert Lowery <rglowery at exemail.com.au> I'm not aware of anyone else that has tested this patch as yet. > > Rodrigo, can you please check this patch with the docs and maybe quickly > run it? > > Thanks, Daniel > -- > Daniel Vetter > Mail: daniel at ffwll.ch > Mobile: +41 (0)79 365 57 48 >
