diff options
| author |   Matthew Brost <matthew.brost@intel.com> | 2021-06-17 18:06:34 -0700 |
|---|---|---|
| committer |   Matt Roper <matthew.d.roper@intel.com> | 2021-06-18 15:13:33 -0700 |
| commit | 349a2bc5aae45f54bce1c6fd54d8d3ac2ae26611 (patch) | |
| tree | a93ad9e0bc0d8f5b2065a834569fabfd3a7743fd /drivers/gpu/drm/i915/gt/intel_ring_submission.c | |
| parent | drm/i915: Reset sched_engine.no_priolist immediately after dequeue (diff) | |
| download | linux-dev-349a2bc5aae45f54bce1c6fd54d8d3ac2ae26611.tar.xz linux-dev-349a2bc5aae45f54bce1c6fd54d8d3ac2ae26611.zip | |
drm/i915: Move active tracking to i915_sched_engine
Move active request tracking and its lock to i915_sched_engine. This
lock is also the submission lock so having it in the i915_sched_engine
is the correct place.
v3:
(Jason Ekstrand)
Add kernel doc
v6:
Rebase
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.comk>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210618010638.98941-5-matthew.brost@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_ring_submission.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_ring_submission.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c index 0c423f096e2b..5d42a12ef3d6 100644 --- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c +++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c @@ -339,9 +339,9 @@ static void reset_rewind(struct intel_engine_cs *engine, bool stalled) u32 head; rq = NULL; - spin_lock_irqsave(&engine->active.lock, flags); + spin_lock_irqsave(&engine->sched_engine->lock, flags); rcu_read_lock(); - list_for_each_entry(pos, &engine->active.requests, sched.link) { + list_for_each_entry(pos, &engine->sched_engine->requests, sched.link) { if (!__i915_request_is_complete(pos)) { rq = pos; break; @@ -396,7 +396,7 @@ static void reset_rewind(struct intel_engine_cs *engine, bool stalled) } engine->legacy.ring->head = intel_ring_wrap(engine->legacy.ring, head); - spin_unlock_irqrestore(&engine->active.lock, flags); + spin_unlock_irqrestore(&engine->sched_engine->lock, flags); } static void reset_finish(struct intel_engine_cs *engine) @@ -408,16 +408,16 @@ static void reset_cancel(struct intel_engine_cs *engine) struct i915_request *request; unsigned long flags; - spin_lock_irqsave(&engine->active.lock, flags); + spin_lock_irqsave(&engine->sched_engine->lock, flags); /* Mark all submitted requests as skipped. */ - list_for_each_entry(request, &engine->active.requests, sched.link) + list_for_each_entry(request, &engine->sched_engine->requests, sched.link) i915_request_put(i915_request_mark_eio(request)); intel_engine_signal_breadcrumbs(engine); /* Remaining _unready_ requests will be nop'ed when submitted */ - spin_unlock_irqrestore(&engine->active.lock, flags); + spin_unlock_irqrestore(&engine->sched_engine->lock, flags); } static void i9xx_submit_request(struct i915_request *request) |