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Commit c9203e82 authored by Chris Wilson's avatar Chris Wilson
Browse files

drm/i915: Reset tasklet back to execlists after disabling guc 



When switching back to execlists, we also now need to restore the
tasklet handler.

Reported-by: default avatarOscar Mateo <oscar.mateo@intel.com>
Fixes: 31de7350 ("drm/i915/scheduler: emulate a scheduler for guc")
Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Oscar Mateo <oscar.mateo@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170318102859.24101-1-chris@chris-wilson.co.uk


Reviewed-by: default avatarMichał Winiarski <michal.winiarski@intel.com>
parent c5bd2e14

drivers/gpu/drm/i915/intel_lrc.c

+1 −0
Original line number Diff line number Diff line
@@ -1575,6 +1575,7 @@ static void execlists_set_default_submission(struct intel_engine_cs *engine) 
{

	engine->submit_request = execlists_submit_request;

	engine->schedule = execlists_schedule;

	engine->irq_tasklet.func = intel_lrc_irq_handler;

}



static void