Symbol: FLUSH_ID_DF0_FIXED
tools/testing/selftests/drivers/net/gro.c
1163
send_flush_id_case(txfd, &daddr, FLUSH_ID_DF0_FIXED);
tools/testing/selftests/drivers/net/gro.c
748
case FLUSH_ID_DF0_FIXED: /* DF=0, Fixed - should coalesce */