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Date: Tue, 7 Jun 2022 18:56:01 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Randy Dunlap <rdunlap@...radead.org>,
Borislav Petkov <bp@...e.de>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.17 169/772] x86/microcode: Add explicit CPU vendor dependency
From: Borislav Petkov <bp@...e.de>
[ Upstream commit 9c55d99e099bd7aa6b91fce8718505c35d5dfc65 ]
Add an explicit dependency to the respective CPU vendor so that the
respective microcode support for it gets built only when that support is
enabled.
Reported-by: Randy Dunlap <rdunlap@...radead.org>
Signed-off-by: Borislav Petkov <bp@...e.de>
Link: https://lore.kernel.org/r/8ead0da9-9545-b10d-e3db-7df1a1f219e4@infradead.org
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
arch/x86/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index d0ecc4005df3..380c16ff5078 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1332,7 +1332,7 @@ config MICROCODE
config MICROCODE_INTEL
bool "Intel microcode loading support"
- depends on MICROCODE
+ depends on CPU_SUP_INTEL && MICROCODE
default MICROCODE
help
This options enables microcode patch loading support for Intel
@@ -1344,7 +1344,7 @@ config MICROCODE_INTEL
config MICROCODE_AMD
bool "AMD microcode loading support"
- depends on MICROCODE
+ depends on CPU_SUP_AMD && MICROCODE
help
If you select this option, microcode patch loading support for AMD
processors will be enabled.
--
2.35.1
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