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iris: Allow disabling aux via INTEL_DEBUG options

This commit is contained in:
Kenneth Graunke 2018-12-11 00:43:05 -08:00
parent 4634b754f4
commit f3f7d45a63
1 changed files with 4 additions and 2 deletions
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6
src/gallium/drivers/iris/iris_resource.c
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@ -568,8 +568,10 @@ iris_resource_create_with_modifiers(struct pipe_screen *pscreen,
res->aux.possible_usages |= 1 << ISL_AUX_USAGE_MCS;
} else {
if (has_depth) {
res->aux.possible_usages |= 1 << ISL_AUX_USAGE_HIZ;
} else if (supports_ccs(devinfo, &res->surf)) {
if (likely(!(INTEL_DEBUG & DEBUG_NO_HIZ)))
res->aux.possible_usages |= 1 << ISL_AUX_USAGE_HIZ;
} else if (likely(!(INTEL_DEBUG & DEBUG_NO_RBC)) &&
supports_ccs(devinfo, &res->surf)) {
if (isl_format_supports_ccs_e(devinfo, res->surf.format))
res->aux.possible_usages |= 1 << ISL_AUX_USAGE_CCS_E;