diff options
author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-11-16 13:33:16 +0200 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-11-17 11:58:09 +0100 |
commit | bae781b259269590109e8a4a8227331362b88212 (patch) | |
tree | 73b92c605db8f1b17d2817942e404e43b355e75a /drivers | |
parent | 0b46fcdb082cc6bdc7871a674a0041509cd21eb3 (diff) | |
download | op-kernel-dev-bae781b259269590109e8a4a8227331362b88212.zip op-kernel-dev-bae781b259269590109e8a4a8227331362b88212.tar.gz |
drm: Nuke modifier[1-3]
It has been suggested that having per-plane modifiers is making life
more difficult for userspace, so let's just retire modifier[1-3] and
use modifier[0] to apply to the entire framebuffer.
Obviosuly this means that if individual planes need different tiling
layouts and whatnot we will need a new modifier for each combination
of planes with different tiling layouts.
For a bit of extra backwards compatilbilty the kernel will allow
non-zero modifier[1+] but it require that they will match modifier[0].
This in case there's existing userspace out there that sets
modifier[1+] to something non-zero with planar formats.
Mostly a cocci job, with a bit of manual stuff mixed in.
@@
struct drm_framebuffer *fb;
expression E;
@@
- fb->modifier[E]
+ fb->modifier
@@
struct drm_framebuffer fb;
expression E;
@@
- fb.modifier[E]
+ fb.modifier
Cc: Kristian Høgsberg <hoegsberg@gmail.com>
Cc: Ben Widawsky <benjamin.widawsky@intel.com>
Cc: Rob Clark <robdclark@gmail.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Tomeu Vizoso <tomeu@tomeuvizoso.net>
Cc: dczaplejewicz@collabora.co.uk
Suggested-by: Kristian Høgsberg <hoegsberg@gmail.com>
Acked-by: Ben Widawsky <ben@bwidawsk.net>
Acked-by: Daniel Stone <daniels@collabora.com>
Acked-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1479295996-26246-1-git-send-email-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_framebuffer.c | 7 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_modeset_helper.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_atomic_plane.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 72 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_fbdev.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 22 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 14 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 2 |
10 files changed, 69 insertions, 62 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index b476ec5..85466cc 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -965,12 +965,12 @@ static void drm_atomic_plane_print_state(struct drm_printer *p, drm_printf(p, "\t\tformat=%s\n", drm_get_format_name(fb->pixel_format, &format_name)); + drm_printf(p, "\t\t\tmodifier=0x%llx\n", fb->modifier); drm_printf(p, "\t\tsize=%dx%d\n", fb->width, fb->height); drm_printf(p, "\t\tlayers:\n"); for (i = 0; i < n; i++) { drm_printf(p, "\t\t\tpitch[%d]=%u\n", i, fb->pitches[i]); drm_printf(p, "\t\t\toffset[%d]=%u\n", i, fb->offsets[i]); - drm_printf(p, "\t\t\tmodifier[%d]=0x%llx\n", i, fb->modifier[i]); } } drm_printf(p, "\tcrtc-pos=" DRM_RECT_FMT "\n", DRM_RECT_ARG(&dest)); diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c index 06ad3d1..cbf0c89 100644 --- a/drivers/gpu/drm/drm_framebuffer.c +++ b/drivers/gpu/drm/drm_framebuffer.c @@ -177,6 +177,13 @@ static int framebuffer_check(const struct drm_mode_fb_cmd2 *r) return -EINVAL; } + if (r->flags & DRM_MODE_FB_MODIFIERS && + r->modifier[i] != r->modifier[0]) { + DRM_DEBUG_KMS("bad fb modifier %llu for plane %d\n", + r->modifier[i], i); + return -EINVAL; + } + /* modifier specific checks: */ switch (r->modifier[i]) { case DRM_FORMAT_MOD_SAMSUNG_64_32_TILE: diff --git a/drivers/gpu/drm/drm_modeset_helper.c b/drivers/gpu/drm/drm_modeset_helper.c index 2f452b3..633355e 100644 --- a/drivers/gpu/drm/drm_modeset_helper.c +++ b/drivers/gpu/drm/drm_modeset_helper.c @@ -93,8 +93,8 @@ void drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb, for (i = 0; i < 4; i++) { fb->pitches[i] = mode_cmd->pitches[i]; fb->offsets[i] = mode_cmd->offsets[i]; - fb->modifier[i] = mode_cmd->modifier[i]; } + fb->modifier = mode_cmd->modifier[0]; fb->pixel_format = mode_cmd->pixel_format; fb->flags = mode_cmd->flags; } diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 7166a1a..6b159ba 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1896,7 +1896,7 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data) fbdev_fb->base.height, fbdev_fb->base.depth, fbdev_fb->base.bits_per_pixel, - fbdev_fb->base.modifier[0], + fbdev_fb->base.modifier, drm_framebuffer_read_refcount(&fbdev_fb->base)); describe_obj(m, fbdev_fb->obj); seq_putc(m, '\n'); @@ -1914,7 +1914,7 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data) fb->base.height, fb->base.depth, fb->base.bits_per_pixel, - fb->base.modifier[0], + fb->base.modifier, drm_framebuffer_read_refcount(&fb->base)); describe_obj(m, fb->obj); seq_putc(m, '\n'); diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c index 984a6b7..71ab735 100644 --- a/drivers/gpu/drm/i915/intel_atomic_plane.c +++ b/drivers/gpu/drm/i915/intel_atomic_plane.c @@ -143,8 +143,8 @@ static int intel_plane_atomic_check(struct drm_plane *plane, if (state->fb && drm_rotation_90_or_270(state->rotation)) { struct drm_format_name_buf format_name; - if (!(state->fb->modifier[0] == I915_FORMAT_MOD_Y_TILED || - state->fb->modifier[0] == I915_FORMAT_MOD_Yf_TILED)) { + if (state->fb->modifier != I915_FORMAT_MOD_Y_TILED && + state->fb->modifier != I915_FORMAT_MOD_Yf_TILED) { DRM_DEBUG_KMS("Y/Yf tiling required for 90/270!\n"); return -EINVAL; } diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 6fd6283..c63ba7f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2195,7 +2195,7 @@ intel_pin_and_fence_fb_obj(struct drm_framebuffer *fb, unsigned int rotation) WARN_ON(!mutex_is_locked(&dev->struct_mutex)); - alignment = intel_surf_alignment(dev_priv, fb->modifier[0]); + alignment = intel_surf_alignment(dev_priv, fb->modifier); intel_fill_fb_ggtt_view(&view, fb, rotation); @@ -2356,13 +2356,13 @@ static u32 intel_adjust_tile_offset(int *x, int *y, WARN_ON(new_offset > old_offset); - if (fb->modifier[plane] != DRM_FORMAT_MOD_NONE) { + if (fb->modifier != DRM_FORMAT_MOD_NONE) { unsigned int tile_size, tile_width, tile_height; unsigned int pitch_tiles; tile_size = intel_tile_size(dev_priv); intel_tile_dims(dev_priv, &tile_width, &tile_height, - fb->modifier[plane], cpp); + fb->modifier, cpp); if (drm_rotation_90_or_270(rotation)) { pitch_tiles = pitch / tile_height; @@ -2405,7 +2405,7 @@ static u32 _intel_compute_tile_offset(const struct drm_i915_private *dev_priv, unsigned int rotation, u32 alignment) { - uint64_t fb_modifier = fb->modifier[plane]; + uint64_t fb_modifier = fb->modifier; unsigned int cpp = drm_format_plane_cpp(fb->pixel_format, plane); u32 offset, offset_aligned; @@ -2464,7 +2464,7 @@ u32 intel_compute_tile_offset(int *x, int *y, if (fb->pixel_format == DRM_FORMAT_NV12 && plane == 1) alignment = 4096; else - alignment = intel_surf_alignment(dev_priv, fb->modifier[plane]); + alignment = intel_surf_alignment(dev_priv, fb->modifier); return _intel_compute_tile_offset(dev_priv, x, y, fb, plane, pitch, rotation, alignment); @@ -2546,13 +2546,13 @@ intel_fill_fb_info(struct drm_i915_private *dev_priv, DRM_ROTATE_0, tile_size); offset /= tile_size; - if (fb->modifier[i] != DRM_FORMAT_MOD_NONE) { + if (fb->modifier != DRM_FORMAT_MOD_NONE) { unsigned int tile_width, tile_height; unsigned int pitch_tiles; struct drm_rect r; intel_tile_dims(dev_priv, &tile_width, &tile_height, - fb->modifier[i], cpp); + fb->modifier, cpp); rot_info->plane[i].offset = offset; rot_info->plane[i].stride = DIV_ROUND_UP(fb->pitches[i], tile_width * cpp); @@ -2711,7 +2711,7 @@ intel_alloc_initial_plane_obj(struct intel_crtc *crtc, mode_cmd.width = fb->width; mode_cmd.height = fb->height; mode_cmd.pitches[0] = fb->pitches[0]; - mode_cmd.modifier[0] = fb->modifier[0]; + mode_cmd.modifier[0] = fb->modifier; mode_cmd.flags = DRM_MODE_FB_MODIFIERS; if (intel_framebuffer_init(dev, to_intel_framebuffer(fb), @@ -2841,7 +2841,7 @@ static int skl_max_plane_width(const struct drm_framebuffer *fb, int plane, { int cpp = drm_format_plane_cpp(fb->pixel_format, plane); - switch (fb->modifier[plane]) { + switch (fb->modifier) { case DRM_FORMAT_MOD_NONE: case I915_FORMAT_MOD_X_TILED: switch (cpp) { @@ -2872,7 +2872,7 @@ static int skl_max_plane_width(const struct drm_framebuffer *fb, int plane, } break; default: - MISSING_CASE(fb->modifier[plane]); + MISSING_CASE(fb->modifier); } return 2048; @@ -2900,7 +2900,7 @@ static int skl_check_main_surface(struct intel_plane_state *plane_state) intel_add_fb_offsets(&x, &y, plane_state, 0); offset = intel_compute_tile_offset(&x, &y, plane_state, 0); - alignment = intel_surf_alignment(dev_priv, fb->modifier[0]); + alignment = intel_surf_alignment(dev_priv, fb->modifier); /* * AUX surface offset is specified as the distance from the @@ -2917,7 +2917,7 @@ static int skl_check_main_surface(struct intel_plane_state *plane_state) * * TODO: linear and Y-tiled seem fine, Yf untested, */ - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) { + if (fb->modifier == I915_FORMAT_MOD_X_TILED) { int cpp = drm_format_plane_cpp(fb->pixel_format, 0); while ((x + w) * cpp > fb->pitches[0]) { @@ -3067,7 +3067,7 @@ static void i9xx_update_primary_plane(struct drm_plane *primary, } if (INTEL_GEN(dev_priv) >= 4 && - fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + fb->modifier == I915_FORMAT_MOD_X_TILED) dspcntr |= DISPPLANE_TILED; if (IS_G4X(dev_priv)) @@ -3169,7 +3169,7 @@ static void ironlake_update_primary_plane(struct drm_plane *primary, BUG(); } - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) dspcntr |= DISPPLANE_TILED; if (!IS_HASWELL(dev_priv) && !IS_BROADWELL(dev_priv)) @@ -3278,9 +3278,9 @@ u32 skl_plane_stride(const struct drm_framebuffer *fb, int plane, if (drm_rotation_90_or_270(rotation)) { int cpp = drm_format_plane_cpp(fb->pixel_format, plane); - stride /= intel_tile_height(dev_priv, fb->modifier[0], cpp); + stride /= intel_tile_height(dev_priv, fb->modifier, cpp); } else { - stride /= intel_fb_stride_alignment(dev_priv, fb->modifier[0], + stride /= intel_fb_stride_alignment(dev_priv, fb->modifier, fb->pixel_format); } @@ -3399,7 +3399,7 @@ static void skylake_update_primary_plane(struct drm_plane *plane, PLANE_CTL_PIPE_CSC_ENABLE; plane_ctl |= skl_plane_ctl_format(fb->pixel_format); - plane_ctl |= skl_plane_ctl_tiling(fb->modifier[0]); + plane_ctl |= skl_plane_ctl_tiling(fb->modifier); plane_ctl |= PLANE_CTL_PLANE_GAMMA_DISABLE; plane_ctl |= skl_plane_ctl_rotation(rotation); @@ -8730,7 +8730,7 @@ i9xx_get_initial_plane_config(struct intel_crtc *crtc, if (INTEL_INFO(dev)->gen >= 4) { if (val & DISPPLANE_TILED) { plane_config->tiling = I915_TILING_X; - fb->modifier[0] = I915_FORMAT_MOD_X_TILED; + fb->modifier = I915_FORMAT_MOD_X_TILED; } } @@ -8759,7 +8759,7 @@ i9xx_get_initial_plane_config(struct intel_crtc *crtc, aligned_height = intel_fb_align_height(dev, fb->height, fb->pixel_format, - fb->modifier[0]); + fb->modifier); plane_config->size = fb->pitches[0] * aligned_height; @@ -9773,17 +9773,17 @@ skylake_get_initial_plane_config(struct intel_crtc *crtc, tiling = val & PLANE_CTL_TILED_MASK; switch (tiling) { case PLANE_CTL_TILED_LINEAR: - fb->modifier[0] = DRM_FORMAT_MOD_NONE; + fb->modifier = DRM_FORMAT_MOD_NONE; break; case PLANE_CTL_TILED_X: plane_config->tiling = I915_TILING_X; - fb->modifier[0] = I915_FORMAT_MOD_X_TILED; + fb->modifier = I915_FORMAT_MOD_X_TILED; break; case PLANE_CTL_TILED_Y: - fb->modifier[0] = I915_FORMAT_MOD_Y_TILED; + fb->modifier = I915_FORMAT_MOD_Y_TILED; break; case PLANE_CTL_TILED_YF: - fb->modifier[0] = I915_FORMAT_MOD_Yf_TILED; + fb->modifier = I915_FORMAT_MOD_Yf_TILED; break; default: MISSING_CASE(tiling); @@ -9800,13 +9800,13 @@ skylake_get_initial_plane_config(struct intel_crtc *crtc, fb->width = ((val >> 0) & 0x1fff) + 1; val = I915_READ(PLANE_STRIDE(pipe, 0)); - stride_mult = intel_fb_stride_alignment(dev_priv, fb->modifier[0], + stride_mult = intel_fb_stride_alignment(dev_priv, fb->modifier, fb->pixel_format); fb->pitches[0] = (val & 0x3ff) * stride_mult; aligned_height = intel_fb_align_height(dev, fb->height, fb->pixel_format, - fb->modifier[0]); + fb->modifier); plane_config->size = fb->pitches[0] * aligned_height; @@ -9874,7 +9874,7 @@ ironlake_get_initial_plane_config(struct intel_crtc *crtc, if (INTEL_INFO(dev)->gen >= 4) { if (val & DISPPLANE_TILED) { plane_config->tiling = I915_TILING_X; - fb->modifier[0] = I915_FORMAT_MOD_X_TILED; + fb->modifier = I915_FORMAT_MOD_X_TILED; } } @@ -9903,7 +9903,7 @@ ironlake_get_initial_plane_config(struct intel_crtc *crtc, aligned_height = intel_fb_align_height(dev, fb->height, fb->pixel_format, - fb->modifier[0]); + fb->modifier); plane_config->size = fb->pitches[0] * aligned_height; @@ -11818,7 +11818,7 @@ static int intel_gen4_queue_flip(struct drm_device *dev, MI_DISPLAY_FLIP_PLANE(intel_crtc->plane)); intel_ring_emit(ring, fb->pitches[0]); intel_ring_emit(ring, intel_crtc->flip_work->gtt_offset | - intel_fb_modifier_to_tiling(fb->modifier[0])); + intel_fb_modifier_to_tiling(fb->modifier)); /* XXX Enabling the panel-fitter across page-flip is so far * untested on non-native modes, so ignore it for now. @@ -11851,7 +11851,7 @@ static int intel_gen6_queue_flip(struct drm_device *dev, intel_ring_emit(ring, MI_DISPLAY_FLIP | MI_DISPLAY_FLIP_PLANE(intel_crtc->plane)); intel_ring_emit(ring, fb->pitches[0] | - intel_fb_modifier_to_tiling(fb->modifier[0])); + intel_fb_modifier_to_tiling(fb->modifier)); intel_ring_emit(ring, intel_crtc->flip_work->gtt_offset); /* Contrary to the suggestions in the documentation, @@ -11957,7 +11957,7 @@ static int intel_gen7_queue_flip(struct drm_device *dev, intel_ring_emit(ring, MI_DISPLAY_FLIP_I915 | plane_bit); intel_ring_emit(ring, fb->pitches[0] | - intel_fb_modifier_to_tiling(fb->modifier[0])); + intel_fb_modifier_to_tiling(fb->modifier)); intel_ring_emit(ring, intel_crtc->flip_work->gtt_offset); intel_ring_emit(ring, (MI_NOOP)); @@ -12003,7 +12003,7 @@ static void skl_do_mmio_flip(struct intel_crtc *intel_crtc, ctl = I915_READ(PLANE_CTL(pipe, 0)); ctl &= ~PLANE_CTL_TILED_MASK; - switch (fb->modifier[0]) { + switch (fb->modifier) { case DRM_FORMAT_MOD_NONE: break; case I915_FORMAT_MOD_X_TILED: @@ -12016,7 +12016,7 @@ static void skl_do_mmio_flip(struct intel_crtc *intel_crtc, ctl |= PLANE_CTL_TILED_YF; break; default: - MISSING_CASE(fb->modifier[0]); + MISSING_CASE(fb->modifier); } /* @@ -12041,7 +12041,7 @@ static void ilk_do_mmio_flip(struct intel_crtc *intel_crtc, dspcntr = I915_READ(reg); - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) dspcntr |= DISPPLANE_TILED; else dspcntr &= ~DISPPLANE_TILED; @@ -12256,7 +12256,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc, if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { engine = dev_priv->engine[BCS]; - if (fb->modifier[0] != old_fb->modifier[0]) + if (fb->modifier != old_fb->modifier) /* vlv: DISPLAY_FLIP fails to change tiling */ engine = NULL; } else if (IS_IVYBRIDGE(dev_priv) || IS_HASWELL(dev_priv)) { @@ -12412,7 +12412,7 @@ static bool intel_wm_need_update(struct drm_plane *plane, if (!cur->base.fb || !new->base.fb) return false; - if (cur->base.fb->modifier[0] != new->base.fb->modifier[0] || + if (cur->base.fb->modifier != new->base.fb->modifier || cur->base.rotation != new->base.rotation || drm_rect_width(&new->base.src) != drm_rect_width(&cur->base.src) || drm_rect_height(&new->base.src) != drm_rect_height(&cur->base.src) || @@ -15106,7 +15106,7 @@ intel_check_cursor_plane(struct drm_plane *plane, return -ENOMEM; } - if (fb->modifier[0] != DRM_FORMAT_MOD_NONE) { + if (fb->modifier != DRM_FORMAT_MOD_NONE) { DRM_DEBUG_KMS("cursor cannot be tiled\n"); return -EINVAL; } diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c index e87221b..977e397 100644 --- a/drivers/gpu/drm/i915/intel_fbdev.c +++ b/drivers/gpu/drm/i915/intel_fbdev.c @@ -633,7 +633,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev, cur_size = intel_crtc->config->base.adjusted_mode.crtc_vdisplay; cur_size = intel_fb_align_height(dev, cur_size, fb->base.pixel_format, - fb->base.modifier[0]); + fb->base.modifier); cur_size *= fb->base.pitches[0]; DRM_DEBUG_KMS("pipe %c area: %dx%d, bpp: %d, size: %d\n", pipe_name(intel_crtc->pipe), diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index cc9e0c0..6f51649 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3063,7 +3063,7 @@ bool intel_can_enable_sagv(struct drm_atomic_state *state) latency = dev_priv->wm.skl_latency[level]; if (skl_needs_memory_bw_wa(intel_state) && - plane->base.state->fb->modifier[0] == + plane->base.state->fb->modifier == I915_FORMAT_MOD_X_TILED) latency += 15; @@ -3319,8 +3319,8 @@ skl_ddb_min_alloc(const struct drm_plane_state *pstate, return 0; /* For Non Y-tile return 8-blocks */ - if (fb->modifier[0] != I915_FORMAT_MOD_Y_TILED && - fb->modifier[0] != I915_FORMAT_MOD_Yf_TILED) + if (fb->modifier != I915_FORMAT_MOD_Y_TILED && + fb->modifier != I915_FORMAT_MOD_Yf_TILED) return 8; src_w = drm_rect_width(&intel_pstate->base.src) >> 16; @@ -3589,7 +3589,7 @@ static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv, return 0; } - if (apply_memory_bw_wa && fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (apply_memory_bw_wa && fb->modifier == I915_FORMAT_MOD_X_TILED) latency += 15; width = drm_rect_width(&intel_pstate->base.src) >> 16; @@ -3625,12 +3625,12 @@ static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv, } plane_bytes_per_line = width * cpp; - if (fb->modifier[0] == I915_FORMAT_MOD_Y_TILED || - fb->modifier[0] == I915_FORMAT_MOD_Yf_TILED) { + if (fb->modifier == I915_FORMAT_MOD_Y_TILED || + fb->modifier == I915_FORMAT_MOD_Yf_TILED) { plane_blocks_per_line = DIV_ROUND_UP(plane_bytes_per_line * y_min_scanlines, 512); plane_blocks_per_line /= y_min_scanlines; - } else if (fb->modifier[0] == DRM_FORMAT_MOD_NONE) { + } else if (fb->modifier == DRM_FORMAT_MOD_NONE) { plane_blocks_per_line = DIV_ROUND_UP(plane_bytes_per_line, 512) + 1; } else { @@ -3647,8 +3647,8 @@ static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv, if (apply_memory_bw_wa) y_tile_minimum *= 2; - if (fb->modifier[0] == I915_FORMAT_MOD_Y_TILED || - fb->modifier[0] == I915_FORMAT_MOD_Yf_TILED) { + if (fb->modifier == I915_FORMAT_MOD_Y_TILED || + fb->modifier == I915_FORMAT_MOD_Yf_TILED) { selected_result = max(method2, y_tile_minimum); } else { if ((cpp * cstate->base.adjusted_mode.crtc_htotal / 512 < 1) && @@ -3664,8 +3664,8 @@ static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv, res_lines = DIV_ROUND_UP(selected_result, plane_blocks_per_line); if (level >= 1 && level <= 7) { - if (fb->modifier[0] == I915_FORMAT_MOD_Y_TILED || - fb->modifier[0] == I915_FORMAT_MOD_Yf_TILED) { + if (fb->modifier == I915_FORMAT_MOD_Y_TILED || + fb->modifier == I915_FORMAT_MOD_Yf_TILED) { res_blocks += y_tile_minimum; res_lines += y_min_scanlines; } else { diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 0e9aac2..ca02855 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -229,7 +229,7 @@ skl_update_plane(struct drm_plane *drm_plane, PLANE_CTL_PIPE_CSC_ENABLE; plane_ctl |= skl_plane_ctl_format(fb->pixel_format); - plane_ctl |= skl_plane_ctl_tiling(fb->modifier[0]); + plane_ctl |= skl_plane_ctl_tiling(fb->modifier); plane_ctl |= skl_plane_ctl_rotation(rotation); @@ -424,7 +424,7 @@ vlv_update_plane(struct drm_plane *dplane, */ sprctl |= SP_GAMMA_ENABLE; - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) sprctl |= SP_TILED; /* Sizes are 0 based */ @@ -460,7 +460,7 @@ vlv_update_plane(struct drm_plane *dplane, I915_WRITE(SPSTRIDE(pipe, plane), fb->pitches[0]); I915_WRITE(SPPOS(pipe, plane), (crtc_y << 16) | crtc_x); - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) I915_WRITE(SPTILEOFF(pipe, plane), (y << 16) | x); else I915_WRITE(SPLINOFF(pipe, plane), linear_offset); @@ -543,7 +543,7 @@ ivb_update_plane(struct drm_plane *plane, */ sprctl |= SPRITE_GAMMA_ENABLE; - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) sprctl |= SPRITE_TILED; if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) @@ -596,7 +596,7 @@ ivb_update_plane(struct drm_plane *plane, * register */ if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) I915_WRITE(SPROFFSET(pipe), (y << 16) | x); - else if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + else if (fb->modifier == I915_FORMAT_MOD_X_TILED) I915_WRITE(SPRTILEOFF(pipe), (y << 16) | x); else I915_WRITE(SPRLINOFF(pipe), linear_offset); @@ -681,7 +681,7 @@ ilk_update_plane(struct drm_plane *plane, */ dvscntr |= DVS_GAMMA_ENABLE; - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) dvscntr |= DVS_TILED; if (IS_GEN6(dev_priv)) @@ -723,7 +723,7 @@ ilk_update_plane(struct drm_plane *plane, I915_WRITE(DVSSTRIDE(pipe), fb->pitches[0]); I915_WRITE(DVSPOS(pipe), (crtc_y << 16) | crtc_x); - if (fb->modifier[0] == I915_FORMAT_MOD_X_TILED) + if (fb->modifier == I915_FORMAT_MOD_X_TILED) I915_WRITE(DVSTILEOFF(pipe), (y << 16) | x); else I915_WRITE(DVSLINOFF(pipe), linear_offset); diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c index 3903dbc..911e469 100644 --- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c +++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c @@ -40,7 +40,7 @@ enum mdp4_frame_format mdp4_get_frame_format(struct drm_framebuffer *fb) { bool is_tile = false; - if (fb->modifier[1] == DRM_FORMAT_MOD_SAMSUNG_64_32_TILE) + if (fb->modifier == DRM_FORMAT_MOD_SAMSUNG_64_32_TILE) is_tile = true; if (fb->pixel_format == DRM_FORMAT_NV12 && is_tile) |