Hi Chris,
I've uncovered a bug in i915_gem_request_alloc():
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/i915/i915_gem_request.c?h=v4.9#n425
ctx here may be NULL, and i915_gem_context_get() is unconditionally
adding a reference to the supplied ctx, which ma
On Wed, Jan 04, 2017 at 12:38:04AM -0800, St??phane Marchesin wrote:
> On Wed, Jan 4, 2017 at 12:30 AM, Daniel Vetter wrote:
> > On Wed, Dec 21, 2016 at 12:13:06PM -0600, vcaputo at pengaru.com wrote:
> >> Hello list,
> >>
> >> I've been playing with an unaccelerated drm program[1] and have been
>
Hi All,
Booted 4.10-rc2 today, and the display shows random spots of flickering
short horizontal bars 1px tall, maybe 8 or 16px wide. Machine is the
venerable X61s thinkpad, 1.8ghz, XGA. Problem was not present on 4.9.0,
same kernel config.
I'll see if I can get around to bisecting, consider th
On Mon, Jan 02, 2017 at 10:09:35AM +, Chris Wilson wrote:
> On Sun, Jan 01, 2017 at 03:16:31PM -0600, vcaputo at pengaru.com wrote:
> > Hi Chris,
> >
> > I've uncovered a bug in i915_gem_request_alloc():
> > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/i
Hello list,
I've been playing with an unaccelerated drm program[1] and have been
annoyed that whenever this program exits the fbcon isn't restored, with
the display left completely off.
This seems to happen because Xorg is still running from a different VT.
Upon further investigation, it seems l
