From: Ingo Molnar Date: Tue, 27 Jan 2009 17:11:43 +0000 (+0100) Subject: x86: cleanup, introduce CONFIG_NON_STANDARD_PLATFORMS X-Git-Tag: firefly_0821_release~13973^2~508^2~57 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=06ac8346af04f6a972072f6c5780ba734832ad13;p=firefly-linux-kernel-4.4.55.git x86: cleanup, introduce CONFIG_NON_STANDARD_PLATFORMS Introduce a Y/N Kconfig option for non-PC x86 platforms. Make VisWS, RDC321 and SGI/UV depend on this. Signed-off-by: Ingo Molnar --- diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 38ed1a6c6d86..b090e5a27dac 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -349,9 +349,23 @@ config X86_VSMP endchoice +config X86_NON_STANDARD + bool "Support for non-standard x86 platforms" + help + If you disable this option then the kernel will only support + standard PC platforms. (which covers the vast majority of + systems out there.) + + If you enable this option then you'll be able to select a number + of less common non-PC x86 platforms: VisWS, RDC321, SGI/UV. + + If you have one of these systems, or if you want to build a + generic distribution kernel, say Y here - otherwise say N. + config X86_VISWS bool "SGI 320/540 (Visual Workstation)" depends on X86_32 && PCI && X86_MPPARSE && PCI_GODIRECT + depends on X86_NON_STANDARD help The SGI Visual Workstation series is an IA32-based workstation based on SGI systems chips with some legacy PC hardware attached. @@ -364,6 +378,7 @@ config X86_VISWS config X86_RDC321X bool "RDC R-321x SoC" depends on X86_32 + depends on X86_NON_STANDARD select M486 select X86_REBOOTFIXUPS help @@ -374,6 +389,7 @@ config X86_RDC321X config X86_UV bool "SGI Ultraviolet" depends on X86_64 + depends on X86_NON_STANDARD help This option is needed in order to support SGI Ultraviolet systems. If you don't have one of these, you should say N here.