hexagon: guard HMX clock request for v75+ platforms (ggml-org#22377)

trivikram-reddy1 · web-flow · commit b760272f1a25 · 2026-04-25T17:58:26.000-07:00
diff --git a/ggml/src/ggml-hexagon/htp/main.c b/ggml/src/ggml-hexagon/htp/main.c
@@ -101,6 +101,7 @@ AEEResult htp_iface_open(const char * uri, remote_handle64 * handle) {
         }
     }
 
+#if __HVX_ARCH__ >= 75
     {
         // Set HMX clock
         HAP_power_request_t request;
@@ -118,6 +119,7 @@ AEEResult htp_iface_open(const char * uri, remote_handle64 * handle) {
             return err;
         }
     }
+#endif
 
     return AEE_SUCCESS;
 }

Original file line number	Diff line number	Diff line change
`@@ -101,6 +101,7 @@ AEEResult htp_iface_open(const char * uri, remote_handle64 * handle) {`
`101`	`101`	`}`
`102`	`102`	`}`
`103`	`103`
	`104`	`+#if __HVX_ARCH__ >= 75`
`104`	`105`	`{`
`105`	`106`	`// Set HMX clock`
`106`	`107`	`HAP_power_request_t request;`
`@@ -118,6 +119,7 @@ AEEResult htp_iface_open(const char * uri, remote_handle64 * handle) {`
`118`	`119`	`return err;`
`119`	`120`	`}`
`120`	`121`	`}`
	`122`	`+#endif`
`121`	`123`
`122`	`124`	`return AEE_SUCCESS;`
`123`	`125`	`}`