diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_perf.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c index 328a740e72cb..afaeabe5e531 100644 --- a/drivers/gpu/drm/i915/i915_perf.c +++ b/drivers/gpu/drm/i915/i915_perf.c @@ -1205,11 +1205,17 @@ static struct intel_context *oa_pin_context(struct drm_i915_private *i915, { struct intel_engine_cs *engine = i915->engine[RCS0]; struct intel_context *ce; - int ret; + int err; - ret = i915_mutex_lock_interruptible(&i915->drm); - if (ret) - return ERR_PTR(ret); + ce = intel_context_instance(ctx, engine); + if (IS_ERR(ce)) + return ce; + + err = i915_mutex_lock_interruptible(&i915->drm); + if (err) { + intel_context_put(ce); + return ERR_PTR(err); + } /* * As the ID is the gtt offset of the context's vma we @@ -1217,10 +1223,11 @@ static struct intel_context *oa_pin_context(struct drm_i915_private *i915, * * NB: implied RCS engine... */ - ce = intel_context_pin(ctx, engine); + err = intel_context_pin(ce); mutex_unlock(&i915->drm.struct_mutex); - if (IS_ERR(ce)) - return ce; + intel_context_put(ce); + if (err) + return ERR_PTR(err); i915->perf.oa.pinned_ctx = ce; |