diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 2f9336302e6c..e9336c08e482 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -682,6 +682,8 @@ struct drm_i915_private { */ resource_size_t stolen_usable_size; /* Total size minus reserved ranges */ + unsigned int remote_tiles; + struct intel_uncore uncore; struct intel_uncore_mmio_debug mmio_debug; @@ -991,6 +993,12 @@ struct drm_i915_private { /* Abstract the submission mechanism (legacy ringbuffer or execlists) away */ struct intel_gt gt0; + /* + * i915->gt[0] == &i915->gt0 + */ +#define I915_MAX_GT 4 + struct intel_gt *gt[I915_MAX_GT]; + struct { struct i915_gem_contexts { spinlock_t lock; /* locks list */ @@ -1530,6 +1538,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_REGION(i915, i) (INTEL_INFO(i915)->memory_regions & (i)) #define HAS_LMEM(i915) HAS_REGION(i915, REGION_LMEM) +#define HAS_REMOTE_TILES(dev_priv) (INTEL_INFO(dev_priv)->has_remote_tiles) #define HAS_GT_UC(dev_priv) (INTEL_INFO(dev_priv)->has_gt_uc) |