From c25ecb54436ab1b20f99db363f71fa13fd3e9831 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= <kyosti.malkki@gmail.com>
Date: Sun, 6 Jun 2021 08:28:16 +0300
Subject: arch/x86/ioapic: Select IOAPIC with SMP
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For coreboot proper, I/O APIC programming is not really required,
except for the APIC ID field. We generally do not guard the related
set_ioapic_id() or setup_ioapic() calls with CONFIG(IOAPIC).
In practice it's something one cannot leave unselected, but maintain
the Kconfig for the time being.

Change-Id: I6e83efafcf6e81d1dfd433fab1e89024d984cc1f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55291
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
---
 src/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/Kconfig')

diff --git a/src/Kconfig b/src/Kconfig
index ea05215bdd..be269b6195 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -717,6 +717,7 @@ config PCI_IO_CFG_EXT
 
 config IOAPIC
 	bool
+	default y if SMP
 	default n
 
 config USE_WATCHDOG_ON_BOOT
-- 
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