Ville Syrjälä writes:
> On Fri, Jan 09, 2015 at 06:47:41PM +, Dave Gordon wrote:
>> On 08/01/15 13:40, Mika Kuoppala wrote:
>> > i915_gem_validate_context() will check the engine->state to see if it can
>> > submit into a ringbuffer. But when we are releasing the context we leave
>> > the
>>
On Fri, Jan 09, 2015 at 06:47:41PM +, Dave Gordon wrote:
> On 08/01/15 13:40, Mika Kuoppala wrote:
> > i915_gem_validate_context() will check the engine->state to see if it can
> > submit into a ringbuffer. But when we are releasing the context we leave the
> > engine state to a non null value.
On 08/01/15 13:40, Mika Kuoppala wrote:
> i915_gem_validate_context() will check the engine->state to see if it can
> submit into a ringbuffer. But when we are releasing the context we leave the
> engine state to a non null value. Thus after a successful hang recovery
> we might mistakenly submit t
Tested-By: PRC QA PRTS (Patch Regression Test System Contact:
shuang...@intel.com)
-Summary-
Platform Delta drm-intel-nightly Series Applied
PNV -32 363/364
i915_gem_validate_context() will check the engine->state to see if it can
submit into a ringbuffer. But when we are releasing the context we leave the
engine state to a non null value. Thus after a successful hang recovery
we might mistakenly submit to a non initialized ringbuffer resulting in:
[
