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authorChris Wilson <[email protected]>2017-02-01 12:53:38 +0000
committerChris Wilson <[email protected]>2017-02-01 15:22:38 +0000
commite2de845e0b84ebb7e910bb898febbf813b7df483 (patch)
tree2390e6b4f609de8bd2edd25125d831e3a4aa55de /tools/perf/scripts
parent1881a4234ef03751daf55b62b17e6bb0dbf7792a (diff)
drm/i915/execlists: Skip resetting RING_CONTEXT_STATUS_PTR
As we now flag when the GPU signals a context-switch and do not read the status register before we see that signal, we do not have to ensure that it is cleared upon reset (and can leave it to the GPU to reset it from the power context). Signed-off-by: Chris Wilson <[email protected]> Cc: Mika Kuoppala <[email protected]> Cc: Tvrtko Ursulin <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Mika Kuoppala <[email protected]>
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