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Subject[PATCH v4 4/7] x86: Align x86_64 PCI_MMCONFIG with 32-bit variant
Date
From: Jan Kiszka <jan.kiszka@siemens.com>

Allow to enable PCI_MMCONFIG when only SFI is present and make this
option default on. This will help consolidating both into one Kconfig
statement.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
arch/x86/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index eb7f43f23521..c19f5342ec2b 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2659,7 +2659,8 @@ config PCI_DOMAINS

config PCI_MMCONFIG
bool "Support mmconfig PCI config space access"
- depends on X86_64 && PCI && ACPI
+ default y
+ depends on X86_64 && PCI && (ACPI || SFI)

config PCI_CNB20LE_QUIRK
bool "Read CNB20LE Host Bridge Windows" if EXPERT
--
2.13.6
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