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Imre Deak authored
During resume we will reset the SW/HW tracking for each ring head/tail pointers and so are not prepared to replay any pending requests (as opposed to GPU reset time). Add an assert for this both to the suspend and the resume code. v2: - Check for ELSP port idle already during suspend and check !gt.awake during resume. (Chris) v3: - Move the !gt.awake check to i915_gem_resume(). v4: - s/intel_lr_engines_idle/intel_execlists_idle/ (Chris) Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by:
Imre Deak <imre.deak@intel.com> Reviewed-by:
Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1478510405-11799-4-git-send-email-imre.deak@intel.com
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