Chris Wilson writes:
> Since commit 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu
> notifiers") we have been able to report failure from
> mmu_invalidate_range_start which allows us to use a trylock on the
> struct_mutex to avoid potential recursion and report -EBUSY instead.
> Furth
Tested-by: Mark Janes
Geminilake GPU hangs caused by tesselation tests in VulkanCTS and GLCTS
are fixed by the Mesa patch that toggles this bit.
Kenneth Graunke writes:
> Geminilake requires the 3D driver to select whether barriers are
> intended for compute shaders, or tessellation c
Bjørn Mork writes:
> Hello,
>
> I've been having occasional GPU HANGs on my Skylake laptop ever since I
> got it, originally reported here:
> https://bugs.freedesktop.org/show_bug.cgi?id=96894
Several similar bugs have been resolved recently. I apologize for
missing this one.
I'll update this
Tested-by: Mark Janes
Francisco Jerez writes:
> We need to set the DC FLUSH PIPE_CONTROL bit on Gen7+ to guarantee
> that writes performed via the HDC are visible in memory. Fixes an
> intermittent failure in a Piglit test that writes to a BO from a
> shader using GL ato
