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Date: Mon, 8 Oct 2012 19:11:28 +0200 From: Borislav Petkov <bp@...64.org> To: Tony Luck <tony.luck@...el.com> Cc: EDAC devel <linux-edac@...r.kernel.org>, X86-ML <x86@...nel.org>, LKML <linux-kernel@...r.kernel.org>, Borislav Petkov <borislav.petkov@....com> Subject: [PATCH 1/6] x86, RAS: Add a barebones RAS subtree From: Borislav Petkov <borislav.petkov@....com> This should collect all x86 RAS-related stuff. Signed-off-by: Borislav Petkov <borislav.petkov@....com> --- arch/x86/Kconfig | 8 ++++++++ arch/x86/Makefile | 3 +++ arch/x86/ras/Makefile | 1 + 3 files changed, 12 insertions(+) create mode 100644 arch/x86/ras/Makefile create mode 100644 arch/x86/ras/ras.c diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index e0323d67ee42..e5cae3de52ff 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -687,6 +687,14 @@ config X86_CYCLONE_TIMER def_bool y depends on X86_SUMMIT +config X86_RAS + def_bool y + prompt "X86 RAS features" + ---help--- + A collection of Reliability, Availability and Serviceability software + features which enable hardware error logging and reporting. Leave it + at 'y' unless you really know what you're doing. + source "arch/x86/Kconfig.cpu" config HPET_TIMER diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 58790bd85c1d..2810e50b670d 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -163,6 +163,9 @@ libs-y += arch/x86/lib/ # See arch/x86/Kbuild for content of core part of the kernel core-y += arch/x86/ +# RAS support +core-$(CONFIG_X86_RAS) += arch/x86/ras/ + # drivers-y are linked after core-y drivers-$(CONFIG_MATH_EMULATION) += arch/x86/math-emu/ drivers-$(CONFIG_PCI) += arch/x86/pci/ diff --git a/arch/x86/ras/Makefile b/arch/x86/ras/Makefile new file mode 100644 index 000000000000..7a70bb5cd057 --- /dev/null +++ b/arch/x86/ras/Makefile @@ -0,0 +1 @@ +obj-y := ras.o diff --git a/arch/x86/ras/ras.c b/arch/x86/ras/ras.c new file mode 100644 index 000000000000..e69de29bb2d1 -- 1.8.0.rc0.18.gf84667d -- 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/
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