[Mesa-dev] [PATCH 01/17] intel/isl: Add missing stencil pitch validation

[Topi Pohjolainen]

Signed-off-by: Topi Pohjolainen <topi.pohjolainen at intel.com>
---
 src/intel/isl/isl.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/intel/isl/isl.c b/src/intel/isl/isl.c
index 7d1356f0ac..4393088409 100644
--- a/src/intel/isl/isl.c
+++ b/src/intel/isl/isl.c
@@ -1316,8 +1316,10 @@ isl_calc_row_pitch(const struct isl_device *dev,
        !pitch_in_range(row_pitch, _3DSTATE_HIER_DEPTH_BUFFER_SurfacePitch_bits(dev->info)))
       return false;
 
-   if (surf_info->usage & ISL_SURF_USAGE_STENCIL_BIT)
-      isl_finishme("validate row pitch of stencil surfaces");
+   if ((surf_info->usage & ISL_SURF_USAGE_STENCIL_BIT) &&
+       !pitch_in_range(row_pitch,
+                       _3DSTATE_STENCIL_BUFFER_SurfacePitch_bits(dev->info)))
+      return false;
 
  done:
    *out_row_pitch = row_pitch;
-- 
2.11.0