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authorJason Ekstrand <[email protected]>2017-03-09 16:37:23 -0800
committerJason Ekstrand <[email protected]>2017-03-14 07:36:20 -0700
commit273b720310863c2084c55f1371b2d27c2d96dbda (patch)
tree6297bd40f4d3518b68650f70ee5690eaebb0ef45 /src/intel
parent773d510c66a6e7058ffb290ff4ac5b8842e6ee56 (diff)
anv/blorp: Turn off AUX after doing a CCS_D resolve
For render passes with multiple subpasses on gen7, we only fast-clear at the top but an input attachment use can cause us to do a resolve in the middle of the render pass. Once we've done so, we are no longer have a fast-cleared surface so we can just set aux_usage to NONE. Reviewed-by: Topi Pohjolainen <[email protected]> Cc: "17.0" <[email protected]>
Diffstat (limited to 'src/intel')
-rw-r--r--src/intel/vulkan/anv_blorp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/intel/vulkan/anv_blorp.c b/src/intel/vulkan/anv_blorp.c
index 8de339cf09e..2bab0d076f1 100644
--- a/src/intel/vulkan/anv_blorp.c
+++ b/src/intel/vulkan/anv_blorp.c
@@ -1537,6 +1537,8 @@ ccs_resolve_attachment(struct anv_cmd_buffer *cmd_buffer,
/* Once we've done any sort of resolve, we're no longer fast-cleared */
att_state->fast_clear = false;
+ if (att_state->aux_usage == ISL_AUX_USAGE_CCS_D)
+ att_state->aux_usage = ISL_AUX_USAGE_NONE;
}
void