mirror of https://gitee.com/openkylin/linux.git
1a617b7765
On skylake when calculating plane visibility with the crtc in dpms off mode the real cdclk may be different from what it would be if the crtc was active. This may result in a WARN_ON(cdclk < crtc_clock) from skl_max_scale. The fix is to keep a atomic_cdclk that would be true if all crtc's were active. This is required to get the same calculations done correctly regardless of dpms mode. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Mika Kahola <mika.kahola@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1447945645-32005-12-git-send-email-maarten.lankhorst@linux.intel.com |
||
|---|---|---|
| .. | ||
| drm | ||
| host1x | ||
| ipu-v3 | ||
| vga | ||
| Makefile | ||