Merge tag 'drm-misc-next-2019-05-24' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v5.3, try #2:

UAPI Changes:
- Add HDR source metadata property.
- Make drm.h compile on GNU/kFreeBSD by including stdint.h
- Clarify how the userspace reviewer has to review new kernel UAPI.
- Clarify that for using new UAPI, merging to drm-next or drm-misc-next should be enough.

Cross-subsystem Changes:
- video/hdmi: Add unpack function for DRM infoframes.
- Device tree bindings:
  * Updating a property for Mali Midgard GPUs
  * Updating a property for STM32 DSI panel
  * Adding support for FriendlyELEC HD702E 800x1280 panel
  * Adding support for Evervision VGG804821 800x480 5.0" WVGA TFT panel
  * Adding support for the EDT ET035012DM6 3.5" 320x240 QVGA 24-bit RGB TFT.
  * Adding support for Three Five displays TFC S9700RTWV43TR-01B 800x480 panel
    with resistive touch found on TI's AM335X-EVM.
  * Adding support for EDT ETM0430G0DH6 480x272 panel.
- Add OSD101T2587-53TS driver with DT bindings.
- Add Samsung S6E63M0 panel driver with DT bindings.
- Add VXT VL050-8048NT-C01 800x480 panel with DT bindings.
- Dma-buf:
  - Make mmap callback actually optional.
  - Documentation updates.
  - Fix debugfs refcount inbalance.
  - Remove unused sync_dump function.
- Fix device tree bindings in drm-misc-next after a botched merge.

Core Changes:
- Add support for HDR infoframes and related EDID parsing.
- Remove prime sg_table caching, now done inside dma-buf.
- Add shiny new drm_gem_vram helpers for simple VRAM drivers;
  with some fixes to the new API on top.
- Small fix to job cleanup without timeout handler.
- Documentation fixes to drm_fourcc.
- Replace lookups of drm_format with struct drm_format_info;
  remove functions that become obsolete by this conversion.
- Remove double include in bridge/panel.c and some drivers.
- Remove drmP.h include from drm/edid and drm/dp.
- Fix null pointer deref in drm_fb_helper_hotplug_event().
- Remove most members from drm_fb_helper_crtc, only mode_set is kept.
- Remove race of fb helpers with userspace; only restore mode
  when userspace is not master.
- Move legacy setup from drm_file.c to drm_legacy_misc.c
- Rework scheduler job destruction.
- drm/bus was removed, remove from TODO.
- Add __drm_atomic_helper_crtc_reset() to subclass crtc_state,
  and convert some drivers to use it (conversion is not complete yet).
- Bump vblank timeout wait to 100 ms for atomic.
- Docbook fix for drm_hdmi_infoframe_set_hdr_metadata.

Driver Changes:
- sun4i: Use DRM_GEM_CMA_VMAP_DRIVER_OPS instead of definining manually.
- v3d: Small cleanups, adding support for compute shaders,
       reservation/synchronization fixes and job management refactoring,
       fixes MMU and debugfs.
- lima: Fix null pointer in irq handler on startup, set default timeout for scheduled jobs.
- stm/ltdc: Assorted fixes and adding FB modifier support.
- amdgpu: Avoid hw reset if guilty job was already signaled.
- virtio: Add seqno to fences, add trace events, use correct flags for fence allocation.
- Convert AST, bochs, mgag200, vboxvideo, hisilicon to the new drm_gem_vram API.
- sun6i_mipi_dsi: Support DSI GENERIC_SHORT_WRITE_2 transfers.
- bochs: Small fix to use PTR_RET_OR_ZERO and driver unload.
- gma500: header fixes
- cirrus: Remove unused files.
- mediatek: Fix compiler warning after merging the HDR series.
- vc4: Rework binner bo handling.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/052875a5-27ba-3832-60c2-193d950afdff@linux.intel.com

1 files changed, 19 insertions, 17 deletions

diff --git a/drivers/gpu/drm/vboxvideo/vbox_mode.c b/drivers/gpu/drm/vboxvideo/vbox_mode.c
index 58cea131470e..e1e48ba919eb 100644
--- a/drivers/gpu/drm/vboxvideo/vbox_mode.c
+++ b/drivers/gpu/drm/vboxvideo/vbox_mode.c
@@ -172,7 +172,8 @@ static void vbox_crtc_set_base_and_mode(struct drm_crtc *crtc,
 					struct drm_framebuffer *fb,
 					int x, int y)
 {
-	struct vbox_bo *bo = gem_to_vbox_bo(to_vbox_framebuffer(fb)->obj);
+	struct drm_gem_vram_object *gbo =
+		drm_gem_vram_of_gem(to_vbox_framebuffer(fb)->obj);
 	struct vbox_private *vbox = crtc->dev->dev_private;
 	struct vbox_crtc *vbox_crtc = to_vbox_crtc(crtc);
 	bool needs_modeset = drm_atomic_crtc_needs_modeset(crtc->state);
@@ -186,7 +187,7 @@ static void vbox_crtc_set_base_and_mode(struct drm_crtc *crtc,
 
 	vbox_crtc->x = x;
 	vbox_crtc->y = y;
-	vbox_crtc->fb_offset = vbox_bo_gpu_offset(bo);
+	vbox_crtc->fb_offset = drm_gem_vram_offset(gbo);
 
 	/* vbox_do_modeset() checks vbox->single_framebuffer so update it now */
 	if (needs_modeset && vbox_set_up_input_mapping(vbox)) {
@@ -302,14 +303,14 @@ static void vbox_primary_atomic_disable(struct drm_plane *plane,
 static int vbox_primary_prepare_fb(struct drm_plane *plane,
 				   struct drm_plane_state *new_state)
 {
-	struct vbox_bo *bo;
+	struct drm_gem_vram_object *gbo;
 	int ret;
 
 	if (!new_state->fb)
 		return 0;
 
-	bo = gem_to_vbox_bo(to_vbox_framebuffer(new_state->fb)->obj);
-	ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM);
+	gbo = drm_gem_vram_of_gem(to_vbox_framebuffer(new_state->fb)->obj);
+	ret = drm_gem_vram_pin(gbo, DRM_GEM_VRAM_PL_FLAG_VRAM);
 	if (ret)
 		DRM_WARN("Error %d pinning new fb, out of video mem?\n", ret);
 
@@ -319,13 +320,13 @@ static int vbox_primary_prepare_fb(struct drm_plane *plane,
 static void vbox_primary_cleanup_fb(struct drm_plane *plane,
 				    struct drm_plane_state *old_state)
 {
-	struct vbox_bo *bo;
+	struct drm_gem_vram_object *gbo;
 
 	if (!old_state->fb)
 		return;
 
-	bo = gem_to_vbox_bo(to_vbox_framebuffer(old_state->fb)->obj);
-	vbox_bo_unpin(bo);
+	gbo = drm_gem_vram_of_gem(to_vbox_framebuffer(old_state->fb)->obj);
+	drm_gem_vram_unpin(gbo);
 }
 
 static int vbox_cursor_atomic_check(struct drm_plane *plane,
@@ -385,7 +386,8 @@ static void vbox_cursor_atomic_update(struct drm_plane *plane,
 		container_of(plane->dev, struct vbox_private, ddev);
 	struct vbox_crtc *vbox_crtc = to_vbox_crtc(plane->state->crtc);
 	struct drm_framebuffer *fb = plane->state->fb;
-	struct vbox_bo *bo = gem_to_vbox_bo(to_vbox_framebuffer(fb)->obj);
+	struct drm_gem_vram_object *gbo =
+		drm_gem_vram_of_gem(to_vbox_framebuffer(fb)->obj);
 	u32 width = plane->state->crtc_w;
 	u32 height = plane->state->crtc_h;
 	size_t data_size, mask_size;
@@ -404,7 +406,7 @@ static void vbox_cursor_atomic_update(struct drm_plane *plane,
 	vbox_crtc->cursor_enabled = true;
 
 	/* pinning is done in prepare/cleanup framebuffer */
-	src = vbox_bo_kmap(bo);
+	src = drm_gem_vram_kmap(gbo, true, NULL);
 	if (IS_ERR(src)) {
 		mutex_unlock(&vbox->hw_mutex);
 		DRM_WARN("Could not kmap cursor bo, skipping update\n");
@@ -420,7 +422,7 @@ static void vbox_cursor_atomic_update(struct drm_plane *plane,
 	data_size = width * height * 4 + mask_size;
 
 	copy_cursor_image(src, vbox->cursor_data, width, height, mask_size);
-	vbox_bo_kunmap(bo);
+	drm_gem_vram_kunmap(gbo);
 
 	flags = VBOX_MOUSE_POINTER_VISIBLE | VBOX_MOUSE_POINTER_SHAPE |
 		VBOX_MOUSE_POINTER_ALPHA;
@@ -460,25 +462,25 @@ static void vbox_cursor_atomic_disable(struct drm_plane *plane,
 static int vbox_cursor_prepare_fb(struct drm_plane *plane,
 				  struct drm_plane_state *new_state)
 {
-	struct vbox_bo *bo;
+	struct drm_gem_vram_object *gbo;
 
 	if (!new_state->fb)
 		return 0;
 
-	bo = gem_to_vbox_bo(to_vbox_framebuffer(new_state->fb)->obj);
-	return vbox_bo_pin(bo, TTM_PL_FLAG_SYSTEM);
+	gbo = drm_gem_vram_of_gem(to_vbox_framebuffer(new_state->fb)->obj);
+	return drm_gem_vram_pin(gbo, DRM_GEM_VRAM_PL_FLAG_SYSTEM);
 }
 
 static void vbox_cursor_cleanup_fb(struct drm_plane *plane,
 				   struct drm_plane_state *old_state)
 {
-	struct vbox_bo *bo;
+	struct drm_gem_vram_object *gbo;
 
 	if (!plane->state->fb)
 		return;
 
-	bo = gem_to_vbox_bo(to_vbox_framebuffer(plane->state->fb)->obj);
-	vbox_bo_unpin(bo);
+	gbo = drm_gem_vram_of_gem(to_vbox_framebuffer(plane->state->fb)->obj);
+	drm_gem_vram_unpin(gbo);
 }
 
 static const u32 vbox_cursor_plane_formats[] = {