diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 344c0e709b19..f7026e887fa9 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -41,20 +41,6 @@ #include <drm/i915_drm.h> #include "i915_drv.h" -bool intel_format_is_yuv(u32 format) -{ - switch (format) { - case DRM_FORMAT_YUYV: - case DRM_FORMAT_UYVY: - case DRM_FORMAT_VYUY: - case DRM_FORMAT_YVYU: - case DRM_FORMAT_NV12: - return true; - default: - return false; - } -} - int intel_usecs_to_scanlines(const struct drm_display_mode *adjusted_mode, int usecs) { @@ -107,13 +93,21 @@ void intel_pipe_update_start(const struct intel_crtc_state *new_crtc_state) VBLANK_EVASION_TIME_US); max = vblank_start - 1; - local_irq_disable(); - if (min <= 0 || max <= 0) - return; + goto irq_disable; if (WARN_ON(drm_crtc_vblank_get(&crtc->base))) - return; + goto irq_disable; + + /* + * Wait for psr to idle out after enabling the VBL interrupts + * VBL interrupts will start the PSR exit and prevent a PSR + * re-entry as well. + */ + if (intel_psr_wait_for_idle(new_crtc_state)) + DRM_ERROR("PSR idle timed out, atomic update may fail\n"); + + local_irq_disable(); crtc->debug.min_vbl = min; crtc->debug.max_vbl = max; @@ -171,6 +165,10 @@ void intel_pipe_update_start(const struct intel_crtc_state *new_crtc_state) crtc->debug.start_vbl_count = intel_crtc_get_vblank_counter(crtc); trace_i915_pipe_update_vblank_evaded(crtc); + return; + +irq_disable: + local_irq_disable(); } /** @@ -404,7 +402,7 @@ chv_update_csc(const struct intel_plane_state *plane_state) const s16 *csc = csc_matrix[plane_state->base.color_encoding]; /* Seems RGB data bypasses the CSC always */ - if (!intel_format_is_yuv(fb->format->format)) + if (!fb->format->is_yuv) return; I915_WRITE_FW(SPCSCYGOFF(plane_id), SPCSC_OOFF(0) | SPCSC_IOFF(0)); @@ -439,7 +437,7 @@ vlv_update_clrc(const struct intel_plane_state *plane_state) enum plane_id plane_id = plane->id; int contrast, brightness, sh_scale, sh_sin, sh_cos; - if (intel_format_is_yuv(fb->format->format) && + if (fb->format->is_yuv && plane_state->base.color_range == DRM_COLOR_YCBCR_LIMITED_RANGE) { /* * Expand limited range to full range: @@ -1040,7 +1038,7 @@ intel_check_sprite_plane(struct intel_plane *plane, src->y1 = src_y << 16; src->y2 = (src_y + src_h) << 16; - if (intel_format_is_yuv(fb->format->format) && + if (fb->format->is_yuv && fb->format->format != DRM_FORMAT_NV12 && (src_x % 2 || src_w % 2)) { DRM_DEBUG_KMS("src x/w (%u, %u) must be a multiple of 2 for YUV planes\n", |
