enum pipe pipe = crtc->pipe;
long timeout = msecs_to_jiffies_timeout(1);
int scanline, min, max, vblank_start;
+ wait_queue_head_t *wq = drm_crtc_vblank_waitqueue(&crtc->base);
DEFINE_WAIT(wait);
WARN_ON(!drm_modeset_is_locked(&crtc->base.mutex));
* other CPUs can see the task state update by the time we
* read the scanline.
*/
- prepare_to_wait(&crtc->vbl_wait, &wait, TASK_UNINTERRUPTIBLE);
+ prepare_to_wait(wq, &wait, TASK_UNINTERRUPTIBLE);
scanline = intel_get_crtc_scanline(crtc);
if (scanline < min || scanline > max)
local_irq_disable();
}
- finish_wait(&crtc->vbl_wait, &wait);
+ finish_wait(wq, &wait);
drm_vblank_put(dev, pipe);
sprctl &= ~SP_PIXFORMAT_MASK;
sprctl &= ~SP_YUV_BYTE_ORDER_MASK;
sprctl &= ~SP_TILED;
+ sprctl &= ~SP_ROTATE_180;
switch (fb->pixel_format) {
case DRM_FORMAT_YUYV:
sprctl |= SP_ENABLE;
- intel_update_sprite_watermarks(dplane, crtc, src_w, pixel_size, true,
+ intel_update_sprite_watermarks(dplane, crtc, src_w, src_h,
+ pixel_size, true,
src_w != crtc_w || src_h != crtc_h);
/* Sizes are 0 based */
fb->pitches[0]);
linear_offset -= sprsurf_offset;
+ if (intel_plane->rotation == BIT(DRM_ROTATE_180)) {
+ sprctl |= SP_ROTATE_180;
+
+ x += src_w;
+ y += src_h;
+ linear_offset += src_h * fb->pitches[0] + src_w * pixel_size;
+ }
+
atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
intel_update_primary_plane(intel_crtc);
if (atomic_update)
intel_pipe_update_end(intel_crtc, start_vbl_count);
- intel_update_sprite_watermarks(dplane, crtc, 0, 0, false, false);
+ intel_update_sprite_watermarks(dplane, crtc, 0, 0, 0, false, false);
}
static int
sprctl &= ~SPRITE_RGB_ORDER_RGBX;
sprctl &= ~SPRITE_YUV_BYTE_ORDER_MASK;
sprctl &= ~SPRITE_TILED;
+ sprctl &= ~SPRITE_ROTATE_180;
switch (fb->pixel_format) {
case DRM_FORMAT_XBGR8888:
if (IS_HASWELL(dev) || IS_BROADWELL(dev))
sprctl |= SPRITE_PIPE_CSC_ENABLE;
- intel_update_sprite_watermarks(plane, crtc, src_w, pixel_size, true,
+ intel_update_sprite_watermarks(plane, crtc, src_w, src_h, pixel_size,
+ true,
src_w != crtc_w || src_h != crtc_h);
/* Sizes are 0 based */
pixel_size, fb->pitches[0]);
linear_offset -= sprsurf_offset;
+ if (intel_plane->rotation == BIT(DRM_ROTATE_180)) {
+ sprctl |= SPRITE_ROTATE_180;
+
+ /* HSW and BDW does this automagically in hardware */
+ if (!IS_HASWELL(dev) && !IS_BROADWELL(dev)) {
+ x += src_w;
+ y += src_h;
+ linear_offset += src_h * fb->pitches[0] +
+ src_w * pixel_size;
+ }
+ }
+
atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
intel_update_primary_plane(intel_crtc);
*/
intel_wait_for_vblank(dev, pipe);
- intel_update_sprite_watermarks(plane, crtc, 0, 0, false, false);
+ intel_update_sprite_watermarks(plane, crtc, 0, 0, 0, false, false);
}
static int
dvscntr &= ~DVS_RGB_ORDER_XBGR;
dvscntr &= ~DVS_YUV_BYTE_ORDER_MASK;
dvscntr &= ~DVS_TILED;
+ dvscntr &= ~DVS_ROTATE_180;
switch (fb->pixel_format) {
case DRM_FORMAT_XBGR8888:
dvscntr |= DVS_TRICKLE_FEED_DISABLE; /* must disable */
dvscntr |= DVS_ENABLE;
- intel_update_sprite_watermarks(plane, crtc, src_w, pixel_size, true,
+ intel_update_sprite_watermarks(plane, crtc, src_w, src_h,
+ pixel_size, true,
src_w != crtc_w || src_h != crtc_h);
/* Sizes are 0 based */
pixel_size, fb->pitches[0]);
linear_offset -= dvssurf_offset;
+ if (intel_plane->rotation == BIT(DRM_ROTATE_180)) {
+ dvscntr |= DVS_ROTATE_180;
+
+ x += src_w;
+ y += src_h;
+ linear_offset += src_h * fb->pitches[0] + src_w * pixel_size;
+ }
+
atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
intel_update_primary_plane(intel_crtc);
*/
intel_wait_for_vblank(dev, pipe);
- intel_update_sprite_watermarks(plane, crtc, 0, 0, false, false);
+ intel_update_sprite_watermarks(plane, crtc, 0, 0, 0, false, false);
}
static void
struct drm_device *dev = plane->dev;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
struct intel_plane *intel_plane = to_intel_plane(plane);
+ enum pipe pipe = intel_crtc->pipe;
struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
struct drm_i915_gem_object *obj = intel_fb->obj;
struct drm_i915_gem_object *old_obj = intel_plane->obj;
max_scale = intel_plane->max_downscale << 16;
min_scale = intel_plane->can_scale ? 1 : (1 << 16);
+ drm_rect_rotate(&src, fb->width << 16, fb->height << 16,
+ intel_plane->rotation);
+
hscale = drm_rect_calc_hscale_relaxed(&src, &dst, min_scale, max_scale);
BUG_ON(hscale < 0);
drm_rect_width(&dst) * hscale - drm_rect_width(&src),
drm_rect_height(&dst) * vscale - drm_rect_height(&src));
+ drm_rect_rotate_inv(&src, fb->width << 16, fb->height << 16,
+ intel_plane->rotation);
+
/* sanity check to make sure the src viewport wasn't enlarged */
WARN_ON(src.x1 < (int) src_x ||
src.y1 < (int) src_y ||
*/
ret = intel_pin_and_fence_fb_obj(dev, obj, NULL);
+ i915_gem_track_fb(old_obj, obj,
+ INTEL_FRONTBUFFER_SPRITE(pipe));
mutex_unlock(&dev->struct_mutex);
if (ret)
else
intel_plane->disable_plane(plane, crtc);
+ intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_SPRITE(pipe));
+
if (!primary_was_enabled && primary_enabled)
intel_post_enable_primary(crtc);
}
struct drm_device *dev = plane->dev;
struct intel_plane *intel_plane = to_intel_plane(plane);
struct intel_crtc *intel_crtc;
+ enum pipe pipe;
if (!plane->fb)
return 0;
return -EINVAL;
intel_crtc = to_intel_crtc(plane->crtc);
+ pipe = intel_crtc->pipe;
if (intel_crtc->active) {
bool primary_was_enabled = intel_crtc->primary_enabled;
mutex_lock(&dev->struct_mutex);
intel_unpin_fb_obj(intel_plane->obj);
+ i915_gem_track_fb(intel_plane->obj, NULL,
+ INTEL_FRONTBUFFER_SPRITE(pipe));
mutex_unlock(&dev->struct_mutex);
intel_plane->obj = NULL;
struct drm_file *file_priv)
{
struct drm_intel_sprite_colorkey *set = data;
- struct drm_mode_object *obj;
struct drm_plane *plane;
struct intel_plane *intel_plane;
int ret = 0;
drm_modeset_lock_all(dev);
- obj = drm_mode_object_find(dev, set->plane_id, DRM_MODE_OBJECT_PLANE);
- if (!obj) {
+ plane = drm_plane_find(dev, set->plane_id);
+ if (!plane) {
ret = -ENOENT;
goto out_unlock;
}
- plane = obj_to_plane(obj);
intel_plane = to_intel_plane(plane);
ret = intel_plane->update_colorkey(plane, set);
struct drm_file *file_priv)
{
struct drm_intel_sprite_colorkey *get = data;
- struct drm_mode_object *obj;
struct drm_plane *plane;
struct intel_plane *intel_plane;
int ret = 0;
drm_modeset_lock_all(dev);
- obj = drm_mode_object_find(dev, get->plane_id, DRM_MODE_OBJECT_PLANE);
- if (!obj) {
+ plane = drm_plane_find(dev, get->plane_id);
+ if (!plane) {
ret = -ENOENT;
goto out_unlock;
}
- plane = obj_to_plane(obj);
intel_plane = to_intel_plane(plane);
intel_plane->get_colorkey(plane, get);
return ret;
}
-void intel_plane_restore(struct drm_plane *plane)
+int intel_plane_restore(struct drm_plane *plane)
{
struct intel_plane *intel_plane = to_intel_plane(plane);
if (!plane->crtc || !plane->fb)
- return;
+ return 0;
- intel_update_plane(plane, plane->crtc, plane->fb,
- intel_plane->crtc_x, intel_plane->crtc_y,
- intel_plane->crtc_w, intel_plane->crtc_h,
- intel_plane->src_x, intel_plane->src_y,
- intel_plane->src_w, intel_plane->src_h);
+ return intel_update_plane(plane, plane->crtc, plane->fb,
+ intel_plane->crtc_x, intel_plane->crtc_y,
+ intel_plane->crtc_w, intel_plane->crtc_h,
+ intel_plane->src_x, intel_plane->src_y,
+ intel_plane->src_w, intel_plane->src_h);
}
void intel_plane_disable(struct drm_plane *plane)
intel_plane->pipe = pipe;
intel_plane->plane = plane;
+ intel_plane->rotation = BIT(DRM_ROTATE_0);
possible_crtcs = (1 << pipe);
ret = drm_plane_init(dev, &intel_plane->base, possible_crtcs,
&intel_plane_funcs,