From: Tvrtko Ursulin <[email protected]> This will become useful in the following patch.
Signed-off-by: Tvrtko Ursulin <[email protected]> --- drivers/gpu/drm/i915/gt/intel_gt_types.h | 2 ++ drivers/gpu/drm/i915/i915_gem_gtt.c | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/intel_gt_types.h b/drivers/gpu/drm/i915/gt/intel_gt_types.h index 99e30f8cfbe0..c909aae6e4b3 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_types.h +++ b/drivers/gpu/drm/i915/gt/intel_gt_types.h @@ -18,11 +18,13 @@ #include "intel_wakeref.h" struct drm_i915_private; +struct i915_ggtt; struct intel_uncore; struct intel_gt { struct drm_i915_private *i915; struct intel_uncore *uncore; + struct i915_ggtt *ggtt; struct i915_gt_timelines { struct mutex mutex; /* protects list, tainted by GPU */ diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index ea276ed9021a..9aa25770081c 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -3618,6 +3618,7 @@ static int ggtt_init_hw(struct i915_ggtt *ggtt) i915_address_space_init(vm, VM_CLASS_GGTT); vm->is_ggtt = true; + vm->gt->ggtt = ggtt; /* Only VLV supports read-only GGTT mappings */ vm->has_read_only = IS_VALLEYVIEW(i915); -- 2.20.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
