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authorChris Wilson <chris@chris-wilson.co.uk>2018-04-06 16:51:44 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2018-04-06 20:07:13 +0100
commite4d2006f8f040825fa371e774a5debacdbf20b08 (patch)
tree589f380e1c2e95a9176608029eaa7339afc35efb /drivers/gpu/drm/amd/amdgpu/kv_dpm.h
parent29991d533f6902757de7ffdb933c196421914b08 (diff)
drm/i915: Split out parking from the idle worker for reuse
We will want to park GEM before disengaging the drive^W^W^W unwedging. Since we already do the work for idling, expose the guts as a new function that we can then reuse. v2: Just skip if already parked; makes it more forgiving to use by future callers. v3: Extract mark_busy, rename it to i915_gem_unpark and place it next to i915_gem_park so that we can evaluate it for symmetry more easily. Calling GEM from inside i915_request looks to be a bit of a layering violation, for the moment I am imaging them as being notify_cb. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> #v1 Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180406155144.27791-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/kv_dpm.h')
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