diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2015-09-21 10:45:32 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-09-23 17:28:02 +0200 |
| commit | fe47ea0cfa4adffe2a20edb22376d7af76b6a74c (patch) | |
| tree | 0f63de4c59ebe8c6653e1c96e383bd9ea74a6184 | |
| parent | 5ca4163a612068d8f942c454218d3d631f22af1b (diff) | |
drm/i915: Support planar formats in tile height calculations
This will be needed for NV12 support.
v2: Rebase.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 2 |
3 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index bf8754f07b8d..1f3af2404dca 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2190,7 +2190,7 @@ static bool need_vtd_wa(struct drm_device *dev) unsigned int intel_tile_height(struct drm_device *dev, uint32_t pixel_format, - uint64_t fb_format_modifier) + uint64_t fb_format_modifier, unsigned int plane) { unsigned int tile_height; uint32_t pixel_bytes; @@ -2206,7 +2206,7 @@ intel_tile_height(struct drm_device *dev, uint32_t pixel_format, tile_height = 32; break; case I915_FORMAT_MOD_Yf_TILED: - pixel_bytes = drm_format_plane_cpp(pixel_format, 0); + pixel_bytes = drm_format_plane_cpp(pixel_format, plane); switch (pixel_bytes) { default: case 1: @@ -2240,7 +2240,7 @@ intel_fb_align_height(struct drm_device *dev, unsigned int height, uint32_t pixel_format, uint64_t fb_format_modifier) { return ALIGN(height, intel_tile_height(dev, pixel_format, - fb_format_modifier)); + fb_format_modifier, 0)); } static int @@ -2266,7 +2266,7 @@ intel_fill_fb_ggtt_view(struct i915_ggtt_view *view, struct drm_framebuffer *fb, info->fb_modifier = fb->modifier[0]; tile_height = intel_tile_height(fb->dev, fb->pixel_format, - fb->modifier[0]); + fb->modifier[0], 0); tile_pitch = PAGE_SIZE / tile_height; info->width_pages = DIV_ROUND_UP(fb->pitches[0], tile_pitch); info->height_pages = DIV_ROUND_UP(fb->height, tile_height); @@ -3075,7 +3075,7 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc, if (intel_rotation_90_or_270(rotation)) { /* stride = Surface height in tiles */ tile_height = intel_tile_height(dev, fb->pixel_format, - fb->modifier[0]); + fb->modifier[0], 0); stride = DIV_ROUND_UP(fb->height, tile_height); x_offset = stride * tile_height - y - src_h; y_offset = x; diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index ab3c29639857..858c3821cdf7 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1089,7 +1089,7 @@ int intel_plane_atomic_calc_changes(struct drm_crtc_state *crtc_state, unsigned int intel_tile_height(struct drm_device *dev, uint32_t pixel_format, - uint64_t fb_format_modifier); + uint64_t fb_format_modifier, unsigned int plane); static inline bool intel_rotation_90_or_270(unsigned int rotation) diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 79f7cc247ab7..4372fa0b1ec5 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -240,7 +240,7 @@ skl_update_plane(struct drm_plane *drm_plane, struct drm_crtc *crtc, if (intel_rotation_90_or_270(rotation)) { /* stride: Surface height in tiles */ tile_height = intel_tile_height(dev, fb->pixel_format, - fb->modifier[0]); + fb->modifier[0], 0); stride = DIV_ROUND_UP(fb->height, tile_height); plane_size = (src_w << 16) | src_h; x_offset = stride * tile_height - y - (src_h + 1); |