linux/drivers/gpu/drm/i915/gt/intel_gt_requests.h
Chris Wilson 6610197542 drm/i915: Move request runtime management onto gt
Requests are run from the gt and are tided into the gt runtime power
management, so pull the runtime request management under gt/

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191004134015.13204-12-chris@chris-wilson.co.uk
2019-10-04 15:39:26 +01:00

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C

/*
* SPDX-License-Identifier: MIT
*
* Copyright © 2019 Intel Corporation
*/
#ifndef INTEL_GT_REQUESTS_H
#define INTEL_GT_REQUESTS_H
struct intel_gt;
long intel_gt_retire_requests_timeout(struct intel_gt *gt, long timeout);
static inline void intel_gt_retire_requests(struct intel_gt *gt)
{
intel_gt_retire_requests_timeout(gt, 0);
}
int intel_gt_wait_for_idle(struct intel_gt *gt, long timeout);
void intel_gt_init_requests(struct intel_gt *gt);
void intel_gt_park_requests(struct intel_gt *gt);
void intel_gt_unpark_requests(struct intel_gt *gt);
#endif /* INTEL_GT_REQUESTS_H */