diff --git a/hypervisor/bsp/uefi/cmdline.c b/hypervisor/bsp/uefi/cmdline.c
index 70a45be7b..9b498a8f7 100644
--- a/hypervisor/bsp/uefi/cmdline.c
+++ b/hypervisor/bsp/uefi/cmdline.c
@@ -103,7 +103,7 @@ int parse_hv_cmdline(void)
 		return -EINVAL;
 	}
 
-	mbi = (struct multiboot_info *)((uint64_t)boot_regs[1]);
+	mbi = (struct multiboot_info *)(HPA2HVA((uint64_t)boot_regs[1]));
 	dev_dbg(ACRN_DBG_PARSE, "Multiboot detected, flag=0x%x", mbi->mi_flags);
 
 	if (!(mbi->mi_flags & MULTIBOOT_INFO_HAS_CMDLINE)) {
@@ -111,7 +111,7 @@ int parse_hv_cmdline(void)
 		return -EINVAL;
 	}
 
-	start = (char *)(uint64_t)mbi->mi_cmdline;
+	start = (char *)HPA2HVA((uint64_t)mbi->mi_cmdline);
 	dev_dbg(ACRN_DBG_PARSE, "hv cmdline: %s", start);
 
 	do {
diff --git a/hypervisor/bsp/uefi/uefi.c b/hypervisor/bsp/uefi/uefi.c
index a9892b9bb..5d549e511 100644
--- a/hypervisor/bsp/uefi/uefi.c
+++ b/hypervisor/bsp/uefi/uefi.c
@@ -176,12 +176,12 @@ static void efi_init(void)
 	if (boot_regs[0] != MULTIBOOT_INFO_MAGIC)
 		ASSERT(0, "no multiboot info found");
 
-	mbi = (struct multiboot_info *)((uint64_t)(uint32_t)boot_regs[1]);
+	mbi = (struct multiboot_info *)HPA2HVA(((uint64_t)(uint32_t)boot_regs[1]));
 
 	if (!(mbi->mi_flags & MULTIBOOT_INFO_HAS_DRIVES))
 		ASSERT(0, "no multiboot drivers for uefi found");
 
-	efi_ctx = (struct efi_ctx *)(uint64_t)mbi->mi_drives_addr;
+	efi_ctx = (struct efi_ctx *)HPA2HVA((uint64_t)mbi->mi_drives_addr);
 	ASSERT(efi_ctx != NULL, "no uefi context found");
 
 	vm_sw_loader = uefi_sw_loader;