diff options
Diffstat (limited to 'linux-core/intel_display.c')
| -rw-r--r-- | linux-core/intel_display.c | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/linux-core/intel_display.c b/linux-core/intel_display.c index 0a2854a2..50ad1a27 100644 --- a/linux-core/intel_display.c +++ b/linux-core/intel_display.c @@ -369,6 +369,7 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y) struct drm_i915_master_private *master_priv; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); struct intel_framebuffer *intel_fb; + struct drm_i915_gem_object *obj_priv; int pipe = intel_crtc->pipe; unsigned long Start, Offset; int dspbase = (pipe == 0 ? DSPAADDR : DSPBADDR); @@ -385,7 +386,9 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y) intel_fb = to_intel_framebuffer(crtc->fb); - Start = intel_fb->bo->offset; + obj_priv = intel_fb->obj->driver_private; + + Start = obj_priv->gtt_offset; Offset = y * crtc->fb->pitch + x * (crtc->fb->bits_per_pixel / 8); I915_WRITE(dspstride, crtc->fb->pitch); @@ -1493,7 +1496,7 @@ static const struct drm_framebuffer_funcs intel_fb_funcs = { }; struct drm_framebuffer *intel_user_framebuffer_create(struct drm_device *dev, - struct drm_file *file_priv, + struct drm_file *filp, struct drm_mode_fb_cmd *mode_cmd) { struct intel_framebuffer *intel_fb; @@ -1505,15 +1508,15 @@ struct drm_framebuffer *intel_user_framebuffer_create(struct drm_device *dev, drm_framebuffer_init(dev, &intel_fb->base, &intel_fb_funcs); drm_helper_mode_fill_fb_struct(&intel_fb->base, mode_cmd); - if (file_priv) { - mutex_lock(&dev->struct_mutex); - intel_fb->bo = drm_lookup_buffer_object(file_priv, intel_fb->base.mm_handle, 0); - mutex_unlock(&dev->struct_mutex); - if (!intel_fb->bo) { + if (filp) { + intel_fb->obj = drm_gem_object_lookup(dev, filp, + mode_cmd->handle); + if (!intel_fb->obj) { kfree(intel_fb); return NULL; } } + drm_gem_object_unreference(intel_fb->obj); return &intel_fb->base; } @@ -1521,22 +1524,25 @@ static int intel_insert_new_fb(struct drm_device *dev, struct drm_file *file_pri struct drm_framebuffer *fb, struct drm_mode_fb_cmd *mode_cmd) { struct intel_framebuffer *intel_fb; - struct drm_buffer_object *bo; + struct drm_gem_object *obj; struct drm_crtc *crtc; intel_fb = to_intel_framebuffer(fb); mutex_lock(&dev->struct_mutex); - bo = drm_lookup_buffer_object(file_priv, mode_cmd->handle, 0); - mutex_unlock(&dev->struct_mutex); + obj = drm_gem_object_lookup(dev, file_priv, mode_cmd->handle); - if (!bo) + if (!obj) { + mutex_unlock(&dev->struct_mutex); return -EINVAL; + } drm_helper_mode_fill_fb_struct(fb, mode_cmd); - - drm_bo_usage_deref_unlocked(&intel_fb->bo); - intel_fb->bo = bo; + drm_gem_object_unreference(intel_fb->obj); + drm_gem_object_unreference(obj); + mutex_unlock(&dev->struct_mutex); + + intel_fb->obj = obj; list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { if (crtc->fb == fb) { |