diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index 5f13c6776c7d..f12ea170b748 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -871,7 +871,8 @@ static bool stride_is_valid(const struct intel_plane_state *plane_state) if (DISPLAY_VER(i915) == 2 || DISPLAY_VER(i915) == 3) return stride == 4096 || stride == 8192; - if (DISPLAY_VER(i915) == 4 && !IS_G4X(i915) && stride < 2048) + if (DISPLAY_VER(i915) == 4 && !IS_G4X(i915) && + (stride < 2048 || stride > 16384)) return false; /* Display WA #1105: skl,bxt,kbl,cfl,glk */ @@ -879,9 +880,6 @@ static bool stride_is_valid(const struct intel_plane_state *plane_state) fb->modifier == DRM_FORMAT_MOD_LINEAR && stride & 511) return false; - if (stride > 16384) - return false; - return true; } |