diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_engine_types.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_types.h | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_types.h b/drivers/gpu/drm/i915/gt/intel_engine_types.h index a82cea95c2f2..6199064f332b 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_types.h +++ b/drivers/gpu/drm/i915/gt/intel_engine_types.h @@ -303,10 +303,12 @@ struct intel_engine_cs { u8 uabi_class; u8 uabi_instance; + u32 uabi_capabilities; u32 context_size; u32 mmio_base; - u32 uabi_capabilities; + unsigned int context_tag; +#define NUM_CONTEXT_TAG roundup_pow_of_two(2 * EXECLIST_MAX_PORTS) struct rb_node uabi_node; @@ -481,6 +483,7 @@ struct intel_engine_cs { #define I915_ENGINE_HAS_SEMAPHORES BIT(3) #define I915_ENGINE_NEEDS_BREADCRUMB_TASKLET BIT(4) #define I915_ENGINE_IS_VIRTUAL BIT(5) +#define I915_ENGINE_HAS_RELATIVE_MMIO BIT(6) unsigned int flags; /* @@ -576,20 +579,24 @@ intel_engine_is_virtual(const struct intel_engine_cs *engine) return engine->flags & I915_ENGINE_IS_VIRTUAL; } -#define instdone_slice_mask(dev_priv__) \ - (IS_GEN(dev_priv__, 7) ? \ - 1 : RUNTIME_INFO(dev_priv__)->sseu.slice_mask) +static inline bool +intel_engine_has_relative_mmio(const struct intel_engine_cs * const engine) +{ + return engine->flags & I915_ENGINE_HAS_RELATIVE_MMIO; +} -#define instdone_subslice_mask(dev_priv__) \ - (IS_GEN(dev_priv__, 7) ? \ - 1 : RUNTIME_INFO(dev_priv__)->sseu.subslice_mask[0]) +#define instdone_has_slice(dev_priv___, sseu___, slice___) \ + ((IS_GEN(dev_priv___, 7) ? 1 : ((sseu___)->slice_mask)) & BIT(slice___)) -#define for_each_instdone_slice_subslice(dev_priv__, slice__, subslice__) \ - for ((slice__) = 0, (subslice__) = 0; \ - (slice__) < I915_MAX_SLICES; \ - (subslice__) = ((subslice__) + 1) < I915_MAX_SUBSLICES ? (subslice__) + 1 : 0, \ - (slice__) += ((subslice__) == 0)) \ - for_each_if((BIT(slice__) & instdone_slice_mask(dev_priv__)) && \ - (BIT(subslice__) & instdone_subslice_mask(dev_priv__))) +#define instdone_has_subslice(dev_priv__, sseu__, slice__, subslice__) \ + (IS_GEN(dev_priv__, 7) ? (1 & BIT(subslice__)) : \ + intel_sseu_has_subslice(sseu__, 0, subslice__)) +#define for_each_instdone_slice_subslice(dev_priv_, sseu_, slice_, subslice_) \ + for ((slice_) = 0, (subslice_) = 0; (slice_) < I915_MAX_SLICES; \ + (subslice_) = ((subslice_) + 1) % I915_MAX_SUBSLICES, \ + (slice_) += ((subslice_) == 0)) \ + for_each_if((instdone_has_slice(dev_priv_, sseu_, slice_)) && \ + (instdone_has_subslice(dev_priv_, sseu_, slice_, \ + subslice_))) #endif /* __INTEL_ENGINE_TYPES_H__ */ |