diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_sprite.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c b/drivers/gpu/drm/i915/display/intel_sprite.c index c89f5f7ccb06..63040cb0d4e1 100644 --- a/drivers/gpu/drm/i915/display/intel_sprite.c +++ b/drivers/gpu/drm/i915/display/intel_sprite.c @@ -1626,8 +1626,7 @@ static int g4x_sprite_min_cdclk(const struct intel_crtc_state *crtc_state, hscale = drm_rect_calc_hscale(&plane_state->uapi.src, &plane_state->uapi.dst, 0, INT_MAX); - if (hscale < 0x10000) - return pixel_rate; + hscale = max(hscale, 0x10000u); /* Decimation steps at 2x,4x,8x,16x */ decimate = ilog2(hscale >> 16); @@ -1640,8 +1639,8 @@ static int g4x_sprite_min_cdclk(const struct intel_crtc_state *crtc_state, limit -= decimate; /* -10% for RGB */ - if (fb->format->cpp[0] >= 4) - limit--; /* -10% for RGB */ + if (!fb->format->is_yuv) + limit--; /* * We should also do -10% if sprite scaling is enabled @@ -2843,8 +2842,9 @@ static bool skl_plane_format_mod_supported(struct drm_plane *_plane, static bool gen12_plane_supports_mc_ccs(struct drm_i915_private *dev_priv, enum plane_id plane_id) { - /* Wa_14010477008:tgl[a0..c0] */ - if (IS_TGL_REVID(dev_priv, TGL_REVID_A0, TGL_REVID_C0)) + /* Wa_14010477008:tgl[a0..c0],rkl[all] */ + if (IS_ROCKETLAKE(dev_priv) || + IS_TGL_DISP_REVID(dev_priv, TGL_REVID_A0, TGL_REVID_C0)) return false; return plane_id < PLANE_SPRITE4; |