diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-04 14:40:02 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-04 15:39:17 +0100 |
| commit | 7e8057626640cfedbae000c5032be32269713687 (patch) | |
| tree | e95ecef1231f0eb7fddb5115b53ce2e525607907 /drivers/gpu/drm/i915/gem/i915_gem_context.c | |
| parent | b72348406927740d4cfb55f2c1e19c6769ffc666 (diff) | |
drm/i915: Drop struct_mutex from around i915_retire_requests()
We don't need to hold struct_mutex now for retiring requests, so drop it
from i915_retire_requests() and i915_gem_wait_for_idle(), finally
removing I915_WAIT_LOCKED for good.
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/20191004134015.13204-8-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_context.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_context.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index 9d85aab68d34..0ab416887fc2 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -1159,8 +1159,7 @@ gen8_modify_rpcs(struct intel_context *ce, struct intel_sseu sseu) } static int -__intel_context_reconfigure_sseu(struct intel_context *ce, - struct intel_sseu sseu) +intel_context_reconfigure_sseu(struct intel_context *ce, struct intel_sseu sseu) { int ret; @@ -1184,23 +1183,6 @@ unlock: } static int -intel_context_reconfigure_sseu(struct intel_context *ce, struct intel_sseu sseu) -{ - struct drm_i915_private *i915 = ce->engine->i915; - int ret; - - ret = mutex_lock_interruptible(&i915->drm.struct_mutex); - if (ret) - return ret; - - ret = __intel_context_reconfigure_sseu(ce, sseu); - - mutex_unlock(&i915->drm.struct_mutex); - - return ret; -} - -static int user_to_context_sseu(struct drm_i915_private *i915, const struct drm_i915_gem_context_param_sseu *user, struct intel_sseu *context) |