[SWDEV-572968] Readonly test failures on gfx1151 (#2697)

Signed-off-by: amd-josnarlo <josnarlo.amd.com>
Co-authored-by: amd-josnarlo <josnarlo.amd.com>

projects/amdsmi/tests/amd_smi_test/amdsmitst.exclude

@@ -80,5 +80,13 @@ $BLACKLIST_ALL_ASICS\
 FILTER[90400]=\
 $BLACKLIST_ALL_ASICS\
 "rsmitstReadOnly.TestVoltCurvRead"
+
 FILTER[90401]=${FILTER[90400]}
+
 FILTER[90402]=${FILTER[90400]}
+
+# SWDEV-572968
+FILTER[gfx1151]=\
+$BLACKLIST_ALL_ASICS\
+"amdsmitstReadOnly.TestFrequenciesRead"
+