From 20c076d13b50e6d968a25ae51278054b6aa2fd08 Mon Sep 17 00:00:00 2001
From: Wei Liu <wei.liu2@citrix.com>
Date: Thu, 8 Nov 2018 14:52:03 +0000
Subject: [PATCH] x86/amd: don't set pv_post_outb_hook when !CONFIG_PV
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Obviously it won't exist when PV is disabled.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
---
 xen/arch/x86/cpu/amd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/arch/x86/cpu/amd.c b/xen/arch/x86/cpu/amd.c
index 8895c25682..e1fc88bdcf 100644
--- a/xen/arch/x86/cpu/amd.c
+++ b/xen/arch/x86/cpu/amd.c
@@ -631,7 +631,9 @@ static void init_amd(struct cpuinfo_x86 *c)
 	case 0xf ... 0x17:
 		disable_c1e(NULL);
 		if (acpi_smi_cmd && (acpi_enable_value | acpi_disable_value)) {
+#ifdef CONFIG_PV
 			pv_post_outb_hook = amd_check_disable_c1e;
+#endif
 			amd_acpi_c1e_quirk = true;
 		}
 		break;
-- 
2.30.2