diff options
| author | Chris Wilson | 2019-06-11 11:12:37 +0200 |
|---|---|---|
| committer | Chris Wilson | 2019-06-11 12:44:24 +0200 |
| commit | e568ac3874be7dcef3da0cc3bd6b91ca9dd14aa0 (patch) | |
| tree | 0fb2a096795e7b7aab14bbdcd1f81c7a94c5c10a /drivers/gpu/drm/i915/gvt/scheduler.c | |
| parent | drm/i915: Promote i915->mm.obj_lock to be irqsafe (diff) | |
| download | kernel-qcow2-linux-e568ac3874be7dcef3da0cc3bd6b91ca9dd14aa0.tar.gz kernel-qcow2-linux-e568ac3874be7dcef3da0cc3bd6b91ca9dd14aa0.tar.xz kernel-qcow2-linux-e568ac3874be7dcef3da0cc3bd6b91ca9dd14aa0.zip | |
drm/i915: Pull kref into i915_address_space
Make the kref common to both derived structs (i915_ggtt and i915_ppgtt)
so that we can safely reference count an abstract ctx->vm address space.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190611091238.15808-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/scheduler.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/scheduler.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/gvt/scheduler.c b/drivers/gpu/drm/i915/gvt/scheduler.c index a09ad98a3f43..ce6d2f06e8f7 100644 --- a/drivers/gpu/drm/i915/gvt/scheduler.c +++ b/drivers/gpu/drm/i915/gvt/scheduler.c @@ -368,7 +368,7 @@ static int set_context_ppgtt_from_shadow(struct intel_vgpu_workload *workload, struct i915_gem_context *ctx) { struct intel_vgpu_mm *mm = workload->shadow_mm; - struct i915_hw_ppgtt *ppgtt = ctx->ppgtt; + struct i915_hw_ppgtt *ppgtt = i915_vm_to_ppgtt(ctx->vm); int i = 0; if (mm->type != INTEL_GVT_MM_PPGTT || !mm->ppgtt_mm.shadowed) @@ -1130,7 +1130,7 @@ void intel_vgpu_clean_submission(struct intel_vgpu *vgpu) intel_vgpu_select_submission_ops(vgpu, ALL_ENGINES, 0); - i915_context_ppgtt_root_restore(s, s->shadow[0]->gem_context->ppgtt); + i915_context_ppgtt_root_restore(s, i915_vm_to_ppgtt(s->shadow[0]->gem_context->vm)); for_each_engine(engine, vgpu->gvt->dev_priv, id) intel_context_unpin(s->shadow[id]); @@ -1195,7 +1195,7 @@ int intel_vgpu_setup_submission(struct intel_vgpu *vgpu) if (IS_ERR(ctx)) return PTR_ERR(ctx); - i915_context_ppgtt_root_save(s, ctx->ppgtt); + i915_context_ppgtt_root_save(s, i915_vm_to_ppgtt(ctx->vm)); for_each_engine(engine, vgpu->gvt->dev_priv, i) { struct intel_context *ce; @@ -1238,7 +1238,7 @@ int intel_vgpu_setup_submission(struct intel_vgpu *vgpu) return 0; out_shadow_ctx: - i915_context_ppgtt_root_restore(s, ctx->ppgtt); + i915_context_ppgtt_root_restore(s, i915_vm_to_ppgtt(ctx->vm)); for_each_engine(engine, vgpu->gvt->dev_priv, i) { if (IS_ERR(s->shadow[i])) break; |