linux-kernel - arch/x86/Kconfig: not select X86

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20121025060400.GB38419@bingao-desk1.fm.intel.com>
Date:	Wed, 24 Oct 2012 23:04:00 -0700
From:	Bin Gao <bin.gao@...ux.intel.com>
To:	x86@...nel.org, linux-kernel@...r.kernel.org
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, Len Brown <len.brown@...el.com>,
	Bin Gao <bin.gao@...ux.intel.com>
Subject: arch/x86/Kconfig: not select X86_MPPARSE when SFI is present

MPS tables are not needed for systems that have proper ACPI support.
This is also true for systems that have SFI in place.

So this patch is to exclude X86_MPPARSE when either ACPI or SFI is present.

Signed-off-by: Bin Gao <bin.gao@...el.com>
---
 arch/x86/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 46c3bff..b1494bd 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -310,7 +310,7 @@ config X86_X2APIC
 	  If you don't know what to do here, say N.
 
 config X86_MPPARSE
-	bool "Enable MPS table" if ACPI
+	bool "Enable MPS table" if ACPI || SFI
 	default y
 	depends on X86_LOCAL_APIC
 	---help---
-- 
1.7.4.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/