From 6211ffb16e63e062c297f1df9f9e6075dfad54e4 Mon Sep 17 00:00:00 2001 From: good-circle Date: Sun, 19 Feb 2023 21:12:54 +0800 Subject: [PATCH] tests, sv39: should sfence before test --- tests/amtest/src/tests/sv39.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/amtest/src/tests/sv39.c b/tests/amtest/src/tests/sv39.c index 7737293b..a19a0caa 100644 --- a/tests/amtest/src/tests/sv39.c +++ b/tests/amtest/src/tests/sv39.c @@ -240,6 +240,7 @@ void sv39_hp_atom_test() { irq_handler_reg(EXCEPTION_STORE_ACCESS_FAULT, &store_access_fault_handler); irq_handler_reg(EXCEPTION_LOAD_ACCESS_FAULT, &load_access_fault_handler); + asm volatile("sfence.vma"); printf("test sv39 hugepage data write\n"); *hp_rw_ptr = 'a'; -- GitLab