Chris Wilson ae2f5c0093 drm/i915/execlists: Avoid kicking the submission too early for rescheduling ... If the request is still waiting on external fences, it has not yet been submitted to the HW queue and so we can forgo kicking the submission tasklet when re-evaluating its priority. This should have no impact other than reducing the number of tasklet wakeups under signal heavy workloads (e.g. switching between engines). v2: Use prebaked container_of() References: f6322eddaf ("drm/i915/preemption: Allow preemption between submission ports") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Michał Winiarski <michal.winiarski@intel.com> Cc: Michel Thierry <michel.thierry@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180326115044.2505-2-chris@chris-wilson.co.uk Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>		2018-03-27 14:31:06 +01:00
..
drm	drm/i915/execlists: Avoid kicking the submission too early for rescheduling	2018-03-27 14:31:06 +01:00
host1x	gpu: host1x: Use IOMMU groups	2017-12-21 14:52:36 +01:00
ipu-v3	gpu: ipu-v3: allow to build with COMPILE_TEST	2017-12-19 12:49:11 +01:00
vga	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
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