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From: Thomas Gleixner <tglx@linutronix.de>
Date: Sat, 24 Oct 2020 22:35:03 +0100
Subject: x86/apic/uv: Fix inconsistent destination mode
Git-commit: 93b7a3d6a1f0f159d390959de7a1b9ad863d6b26
Patch-mainline: v5.11-rc1
References: jsc#SLE-16823

The UV x2apic is strictly using physical destination mode, but
apic::dest_logical is initialized with APIC_DEST_LOGICAL.

This does not matter much because UV does not use any of the generic
functions which use apic::dest_logical, but is still inconsistent.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201024213535.443185-4-dwmw2@infradead.org
Acked-by: Joerg Roedel <jroedel@suse.de>
---
 arch/x86/kernel/apic/x2apic_uv_x.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -830,7 +830,7 @@ static struct apic apic_x2apic_uv_x __ro
 	.irq_dest_mode			= 0, /* Physical */
 
 	.disable_esr			= 0,
-	.dest_logical			= APIC_DEST_LOGICAL,
+	.dest_logical			= APIC_DEST_PHYSICAL,
 	.check_apicid_used		= NULL,
 
 	.init_apic_ldr			= uv_init_apic_ldr,