On la, 2017-01-14 at 16:23 +0000, Chris Wilson wrote: > Some engines are never user or already sitting idle in the kernel > context and for those we can skip flushing the current context for > i915_gem_switch_to_kernel_context(). We used to perform this > optimisation but that was removed for convenience of converting over to > multiple timelines and handling the pending request queues. > > From the perspective of writing selftests, reducing the number of > background operations on the engines makes defining assertions easier. > > Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahti...@linux.intel.com> Regards, Joonas -- Joonas Lahtinen Open Source Technology Center Intel Corporation _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
