diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_engine_types.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_engine_types.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_engine_types.h b/drivers/gpu/drm/i915/intel_engine_types.h index b3249bf6a65f..1f970c76b6a6 100644 --- a/drivers/gpu/drm/i915/intel_engine_types.h +++ b/drivers/gpu/drm/i915/intel_engine_types.h @@ -13,8 +13,10 @@ #include <linux/list.h> #include <linux/types.h> +#include "i915_gem.h" +#include "i915_priolist_types.h" +#include "i915_selftest.h" #include "i915_timeline_types.h" -#include "intel_device_info.h" #include "intel_workarounds_types.h" #include "i915_gem_batch_pool.h" @@ -25,12 +27,16 @@ #define I915_CMD_HASH_ORDER 9 +struct dma_fence; struct drm_i915_reg_table; struct i915_gem_context; struct i915_request; struct i915_sched_attr; struct intel_uncore; +typedef u8 intel_engine_mask_t; +#define ALL_ENGINES ((intel_engine_mask_t)~0ul) + struct intel_hw_status_page { struct i915_vma *vma; u32 *addr; @@ -105,8 +111,9 @@ enum intel_engine_id { VCS3, #define _VCS(n) (VCS0 + (n)) VECS0, - VECS1 + VECS1, #define _VECS(n) (VECS0 + (n)) + I915_NUM_ENGINES }; struct st_preempt_hang { @@ -240,6 +247,11 @@ struct intel_engine_execlists { u32 preempt_complete_status; /** + * @csb_size: context status buffer FIFO size + */ + u8 csb_size; + + /** * @csb_head: context status buffer head */ u8 csb_head; @@ -425,6 +437,7 @@ struct intel_engine_cs { #define I915_ENGINE_SUPPORTS_STATS BIT(1) #define I915_ENGINE_HAS_PREEMPTION BIT(2) #define I915_ENGINE_HAS_SEMAPHORES BIT(3) +#define I915_ENGINE_NEEDS_BREADCRUMB_TASKLET BIT(4) unsigned int flags; /* @@ -508,6 +521,12 @@ intel_engine_has_semaphores(const struct intel_engine_cs *engine) return engine->flags & I915_ENGINE_HAS_SEMAPHORES; } +static inline bool +intel_engine_needs_breadcrumb_tasklet(const struct intel_engine_cs *engine) +{ + return engine->flags & I915_ENGINE_NEEDS_BREADCRUMB_TASKLET; +} + #define instdone_slice_mask(dev_priv__) \ (IS_GEN(dev_priv__, 7) ? \ 1 : RUNTIME_INFO(dev_priv__)->sseu.slice_mask) |