diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dpt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dpt.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpt.c b/drivers/gpu/drm/i915/display/intel_dpt.c index b29bceff73f2..8b1f0e92a11c 100644 --- a/drivers/gpu/drm/i915/display/intel_dpt.c +++ b/drivers/gpu/drm/i915/display/intel_dpt.c @@ -121,7 +121,8 @@ static void dpt_cleanup(struct i915_address_space *vm) i915_gem_object_put(dpt->obj); } -struct i915_vma *intel_dpt_pin(struct i915_address_space *vm) +struct i915_vma *intel_dpt_pin_to_ggtt(struct i915_address_space *vm, + unsigned int alignment) { struct drm_i915_private *i915 = vm->i915; struct i915_dpt *dpt = i915_vm_to_dpt(vm); @@ -143,8 +144,8 @@ struct i915_vma *intel_dpt_pin(struct i915_address_space *vm) if (err) continue; - vma = i915_gem_object_ggtt_pin_ww(dpt->obj, &ww, NULL, 0, 4096, - pin_flags); + vma = i915_gem_object_ggtt_pin_ww(dpt->obj, &ww, NULL, 0, + alignment, pin_flags); if (IS_ERR(vma)) { err = PTR_ERR(vma); continue; @@ -172,7 +173,7 @@ struct i915_vma *intel_dpt_pin(struct i915_address_space *vm) return err ? ERR_PTR(err) : vma; } -void intel_dpt_unpin(struct i915_address_space *vm) +void intel_dpt_unpin_from_ggtt(struct i915_address_space *vm) { struct i915_dpt *dpt = i915_vm_to_dpt(vm); @@ -204,7 +205,7 @@ void intel_dpt_resume(struct drm_i915_private *i915) struct intel_framebuffer *fb = to_intel_framebuffer(drm_fb); if (fb->dpt_vm) - i915_ggtt_resume_vm(fb->dpt_vm); + i915_ggtt_resume_vm(fb->dpt_vm, true); } mutex_unlock(&i915->drm.mode_config.fb_lock); } @@ -232,7 +233,7 @@ void intel_dpt_suspend(struct drm_i915_private *i915) struct intel_framebuffer *fb = to_intel_framebuffer(drm_fb); if (fb->dpt_vm) - i915_ggtt_suspend_vm(fb->dpt_vm); + i915_ggtt_suspend_vm(fb->dpt_vm, true); } mutex_unlock(&i915->drm.mode_config.fb_lock); @@ -241,7 +242,7 @@ void intel_dpt_suspend(struct drm_i915_private *i915) struct i915_address_space * intel_dpt_create(struct intel_framebuffer *fb) { - struct drm_gem_object *obj = &intel_fb_obj(&fb->base)->base; + struct drm_gem_object *obj = intel_fb_bo(&fb->base); struct drm_i915_private *i915 = to_i915(obj->dev); struct drm_i915_gem_object *dpt_obj; struct i915_address_space *vm; @@ -316,3 +317,7 @@ void intel_dpt_destroy(struct i915_address_space *vm) i915_vm_put(&dpt->vm); } +u64 intel_dpt_offset(struct i915_vma *dpt_vma) +{ + return dpt_vma->node.start; +} |