Avoid DDI table reinit if ZE_ENABLE_LOADER_INTERCEPT=1 (#187)

nrspruit · web-flow · commit 1fc85843df23 · 2024-08-27T19:27:09.000-07:00
Signed-off-by: Neil R. Spruit &lt;neil.r.spruit@intel.com&gt;
diff --git a/source/loader/ze_loader.cpp b/source/loader/ze_loader.cpp
@@ -152,7 +152,8 @@ namespace loader
                 }
                 it = drivers->erase(it);
                 // If the number of drivers is now ==1, then we need to reinit the ddi tables to pass through.
-                if (drivers->size() == 1) {
+                // If ZE_ENABLE_LOADER_INTERCEPT is set to 1, then even if drivers were removed, don't reinit the ddi tables.
+                if (drivers->size() == 1 && !loader::context->forceIntercept) {
                     *requireDdiReinit = true;
                 }
                 if(return_first_driver_result)

Original file line number	Diff line number	Diff line change
`@@ -152,7 +152,8 @@ namespace loader`
`152`	`152`	`}`
`153`	`153`	`it = drivers->erase(it);`
`154`	`154`	`// If the number of drivers is now ==1, then we need to reinit the ddi tables to pass through.`
`155`		`- if (drivers->size() == 1) {`
	`155`	`+ // If ZE_ENABLE_LOADER_INTERCEPT is set to 1, then even if drivers were removed, don't reinit the ddi tables.`
	`156`	`+ if (drivers->size() == 1 && !loader::context->forceIntercept) {`
`156`	`157`	`*requireDdiReinit = true;`
`157`	`158`	`}`
`158`	`159`	`if(return_first_driver_result)`