Module: Mesa
Branch: main
Commit: 37068e8aaf60a6d8239817b3186a7d7d41c6464e
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=37068e8aaf60a6d8239817b3186a7d7d41c6464e

Author: Nanley Chery <[email protected]>
Date:   Thu Jul 13 10:08:42 2023 -0400

iris: Swap stencil and modifier aux assignment order

Makes the next patch clearer.

Reviewed-by: Lionel Landwerlin <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24120>

---

 src/gallium/drivers/iris/iris_resource.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/gallium/drivers/iris/iris_resource.c 
b/src/gallium/drivers/iris/iris_resource.c
index 5251a2277a7..151cddf1281 100644
--- a/src/gallium/drivers/iris/iris_resource.c
+++ b/src/gallium/drivers/iris/iris_resource.c
@@ -871,10 +871,11 @@ iris_resource_configure_aux(struct iris_screen *screen,
          res->aux.usage = ISL_AUX_USAGE_HIZ_CCS;
       }
    } else if (has_ccs) {
-      if (res->mod_info) {
-         res->aux.usage = res->mod_info->aux_usage;
-      } else if (isl_surf_usage_is_stencil(res->surf.usage)) {
+      if (isl_surf_usage_is_stencil(res->surf.usage)) {
+         assert(!res->mod_info);
          res->aux.usage = ISL_AUX_USAGE_STC_CCS;
+      } else if (res->mod_info) {
+         res->aux.usage = res->mod_info->aux_usage;
       } else if (want_ccs_e_for_format(devinfo, res->surf.format)) {
          res->aux.usage = devinfo->ver < 12 ?
             ISL_AUX_USAGE_CCS_E : ISL_AUX_USAGE_FCV_CCS_E;

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