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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-12 20:29:53 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-12 21:06:56 +0100 |
| commit | cb823ed9915b0d4064f3f51e936fbe13c089948a (patch) | |
| tree | 1583517aa39faef0047518a302de5a55ae54f50d /drivers/gpu/drm/i915/gt/intel_engine_cs.c | |
| parent | 139ab811511ce46d29dd0a2a861d0ac0f04d2fe6 (diff) | |
| download | linux-cb823ed9915b0d4064f3f51e936fbe13c089948a.tar.bz2 | |
drm/i915/gt: Use intel_gt as the primary object for handling resets
Having taken the first step in encapsulating the functionality by moving
the related files under gt/, the next step is to start encapsulating by
passing around the relevant structs rather than the global
drm_i915_private. In this step, we pass intel_gt to intel_reset.c
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190712192953.9187-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_engine_cs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_cs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index 2dc1917b9d30..022e00eb79ad 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -1138,7 +1138,7 @@ static bool ring_is_idle(struct intel_engine_cs *engine) bool intel_engine_is_idle(struct intel_engine_cs *engine) { /* More white lies, if wedged, hw state is inconsistent */ - if (i915_reset_failed(engine->i915)) + if (intel_gt_is_wedged(engine->gt)) return true; if (!intel_engine_pm_is_awake(engine)) @@ -1174,7 +1174,7 @@ bool intel_engine_is_idle(struct intel_engine_cs *engine) return ring_is_idle(engine); } -bool intel_engines_are_idle(struct drm_i915_private *i915) +bool intel_engines_are_idle(struct intel_gt *gt) { struct intel_engine_cs *engine; enum intel_engine_id id; @@ -1183,14 +1183,14 @@ bool intel_engines_are_idle(struct drm_i915_private *i915) * If the driver is wedged, HW state may be very inconsistent and * report that it is still busy, even though we have stopped using it. */ - if (i915_reset_failed(i915)) + if (intel_gt_is_wedged(gt)) return true; /* Already parked (and passed an idleness test); must still be idle */ - if (!READ_ONCE(i915->gt.awake)) + if (!READ_ONCE(gt->awake)) return true; - for_each_engine(engine, i915, id) { + for_each_engine(engine, gt->i915, id) { if (!intel_engine_is_idle(engine)) return false; } @@ -1198,12 +1198,12 @@ bool intel_engines_are_idle(struct drm_i915_private *i915) return true; } -void intel_engines_reset_default_submission(struct drm_i915_private *i915) +void intel_engines_reset_default_submission(struct intel_gt *gt) { struct intel_engine_cs *engine; enum intel_engine_id id; - for_each_engine(engine, i915, id) + for_each_engine(engine, gt->i915, id) engine->set_default_submission(engine); } @@ -1480,7 +1480,7 @@ void intel_engine_dump(struct intel_engine_cs *engine, va_end(ap); } - if (i915_reset_failed(engine->i915)) + if (intel_gt_is_wedged(engine->gt)) drm_printf(m, "*** WEDGED ***\n"); drm_printf(m, "\tAwake? %d\n", atomic_read(&engine->wakeref.count)); |