diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_fbc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_fbc.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c index 89fe5c8464df..ded2add18b26 100644 --- a/drivers/gpu/drm/i915/intel_fbc.c +++ b/drivers/gpu/drm/i915/intel_fbc.c @@ -537,8 +537,7 @@ static int find_compression_threshold(struct drm_i915_private *dev_priv, * reserved range size, so it always assumes the maximum (8mb) is used. * If we enable FBC using a CFB on that memory range we'll get FIFO * underruns, even if that range is not reserved by the BIOS. */ - if (IS_BROADWELL(dev_priv) || - IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) + if (IS_BROADWELL(dev_priv) || IS_GEN9_BC(dev_priv)) end = ggtt->stolen_size - 8 * 1024 * 1024; else end = U64_MAX; @@ -628,7 +627,8 @@ err_fb: kfree(compressed_llb); i915_gem_stolen_remove_node(dev_priv, &fbc->compressed_fb); err_llb: - pr_info_once("drm: not enough stolen space for compressed buffer (need %d more bytes), disabling. Hint: you may be able to increase stolen memory size in the BIOS to avoid this.\n", size); + if (drm_mm_initialized(&dev_priv->mm.stolen)) + pr_info_once("drm: not enough stolen space for compressed buffer (need %d more bytes), disabling. Hint: you may be able to increase stolen memory size in the BIOS to avoid this.\n", size); return -ENOSPC; } @@ -743,8 +743,7 @@ static void intel_fbc_update_state_cache(struct intel_crtc *crtc, cache->crtc.mode_flags = crtc_state->base.adjusted_mode.flags; if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) - cache->crtc.hsw_bdw_pixel_rate = - ilk_pipe_pixel_rate(crtc_state); + cache->crtc.hsw_bdw_pixel_rate = crtc_state->pixel_rate; cache->plane.rotation = plane_state->base.rotation; cache->plane.src_w = drm_rect_width(&plane_state->base.src) >> 16; @@ -819,7 +818,7 @@ static bool intel_fbc_can_activate(struct intel_crtc *crtc) /* WaFbcExceedCdClockThreshold:hsw,bdw */ if ((IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) && - cache->crtc.hsw_bdw_pixel_rate >= dev_priv->cdclk_freq * 95 / 100) { + cache->crtc.hsw_bdw_pixel_rate >= dev_priv->cdclk.hw.cdclk * 95 / 100) { fbc->no_fbc_reason = "pixel rate is too big"; return false; } @@ -1062,7 +1061,7 @@ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, * plane. We could go for fancier schemes such as checking the plane * size, but this would just affect the few platforms that don't tie FBC * to pipe or plane A. */ - for_each_plane_in_state(state, plane, plane_state, i) { + for_each_new_plane_in_state(state, plane, plane_state, i) { struct intel_plane_state *intel_plane_state = to_intel_plane_state(plane_state); struct intel_crtc_state *intel_crtc_state; |