diff options
| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-15 21:57:06 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-15 23:16:05 +0100 |
| commit | 531958f6f357cf7f812974152954484ff77d3964 (patch) | |
| tree | 200e8e83f2d3049fc59f97d3409f265db5975eff /drivers/gpu/drm/i915/gt/intel_timeline.h | |
| parent | drm/i915/cml: Add Missing PCI IDs (diff) | |
| download | wireguard-linux-531958f6f357cf7f812974152954484ff77d3964.tar.xz wireguard-linux-531958f6f357cf7f812974152954484ff77d3964.zip | |
drm/i915/gt: Track timeline activeness in enter/exit
Lift moving the timeline to/from the active_list on enter/exit in order
to shorten the active tracking span in comparison to the existing
pin/unpin.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190815205709.24285-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_timeline.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_timeline.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.h b/drivers/gpu/drm/i915/gt/intel_timeline.h index e08cebf64833..f583af1ba18d 100644 --- a/drivers/gpu/drm/i915/gt/intel_timeline.h +++ b/drivers/gpu/drm/i915/gt/intel_timeline.h @@ -77,9 +77,11 @@ static inline bool intel_timeline_sync_is_later(struct intel_timeline *tl, } int intel_timeline_pin(struct intel_timeline *tl); +void intel_timeline_enter(struct intel_timeline *tl); int intel_timeline_get_seqno(struct intel_timeline *tl, struct i915_request *rq, u32 *seqno); +void intel_timeline_exit(struct intel_timeline *tl); void intel_timeline_unpin(struct intel_timeline *tl); int intel_timeline_read_hwsp(struct i915_request *from, @@ -87,7 +89,6 @@ int intel_timeline_read_hwsp(struct i915_request *from, u32 *hwsp_offset); void intel_timelines_init(struct drm_i915_private *i915); -void intel_timelines_park(struct drm_i915_private *i915); void intel_timelines_fini(struct drm_i915_private *i915); #endif |