From 113a6a639fec88631411d4a53d8e68cdebe15865 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Sun, 24 Sep 2017 14:50:17 -0700 Subject: [PATCH] isl: Fix width check in isl_gen7_choose_msaa_layout. The restriction is supposed to apply if the width *field* is >= 8192, meaning the actual width *value* is >= 8193. The code also incorrectly used == for some reason. Reviewed-by: Juan A. Suarez Romero Reviewed-by: Jason Ekstrand --- src/intel/isl/isl_gen7.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/intel/isl/isl_gen7.c b/src/intel/isl/isl_gen7.c index 24d411f51e9..c42428cba7a 100644 --- a/src/intel/isl/isl_gen7.c +++ b/src/intel/isl/isl_gen7.c @@ -132,7 +132,7 @@ isl_gen7_choose_msaa_layout(const struct isl_device *dev, * is >= 8192 (meaning the actual surface width is >= 8193 pixels), this * field must be set to MSFMT_MSS. */ - if (info->samples == 8 && info->width == 8192) + if (info->samples == 8 && info->width > 8192) require_array = true; /* From the Ivybridge PRM, Volume 4 Part 1 p72, SURFACE_STATE, Multisampled -- 2.30.2