diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_engine_cs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_cs.c | 12 |
1 files changed, 4 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 ddf9543b1261..f451ef376548 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -914,8 +914,8 @@ const char *i915_cache_level_str(struct drm_i915_private *i915, int type) } static u32 -read_subslice_reg(struct intel_engine_cs *engine, int slice, int subslice, - i915_reg_t reg) +read_subslice_reg(const struct intel_engine_cs *engine, + int slice, int subslice, i915_reg_t reg) { struct drm_i915_private *i915 = engine->i915; struct intel_uncore *uncore = engine->uncore; @@ -959,7 +959,7 @@ read_subslice_reg(struct intel_engine_cs *engine, int slice, int subslice, } /* NB: please notice the memset */ -void intel_engine_get_instdone(struct intel_engine_cs *engine, +void intel_engine_get_instdone(const struct intel_engine_cs *engine, struct intel_instdone *instdone) { struct drm_i915_private *i915 = engine->i915; @@ -1047,10 +1047,9 @@ static bool ring_is_idle(struct intel_engine_cs *engine) return idle; } -bool intel_engine_flush_submission(struct intel_engine_cs *engine) +void intel_engine_flush_submission(struct intel_engine_cs *engine) { struct tasklet_struct *t = &engine->execlists.tasklet; - bool active = tasklet_is_locked(t); if (__tasklet_is_scheduled(t)) { local_bh_disable(); @@ -1061,13 +1060,10 @@ bool intel_engine_flush_submission(struct intel_engine_cs *engine) tasklet_unlock(t); } local_bh_enable(); - active = true; } /* Otherwise flush the tasklet if it was running on another cpu */ tasklet_unlock_wait(t); - - return active; } /** |