From dcb10c0056f37d3de6ce2794b8e6f7c322ac4d46 Mon Sep 17 00:00:00 2001 From: Anup Patel Date: Tue, 1 Sep 2020 17:50:14 +0530 Subject: [PATCH] lib: sbi: Don't handle VS-mode ecall in sbi_trap_handler() The VS-mode ecall is supposed to be handled by HS-mode so sbi_trap_handler() should fallback to default case for VS-mode ecall trap. Signed-off-by: Anup Patel Reviewed-by: Atish Patra --- lib/sbi/sbi_trap.c | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/sbi/sbi_trap.c b/lib/sbi/sbi_trap.c index c2bd061..8fe6753 100644 --- a/lib/sbi/sbi_trap.c +++ b/lib/sbi/sbi_trap.c @@ -251,7 +251,6 @@ void sbi_trap_handler(struct sbi_trap_regs *regs) rc = sbi_misaligned_store_handler(mtval, mtval2, mtinst, regs); msg = "misaligned store handler failed"; break; - case CAUSE_SUPERVISOR_ECALL: case CAUSE_HYPERVISOR_ECALL: rc = sbi_ecall_handler(regs); msg = "ecall handler failed";