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Message-Id: <1194901236-22820-7-git-send-email-sam@ravnborg.org> Date: Mon, 12 Nov 2007 22:00:30 +0100 From: Sam Ravnborg <sam@...nborg.org> To: lkml <linux-kernel@...r.kernel.org> Cc: Sam Ravnborg <sam@...nborg.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com> Subject: [PATCH] x86: move all simple arch settings to Kconfig Most of the arch settings were equal so combine them in the first part of Kconfig. Signed-off-by: Sam Ravnborg <sam@...nborg.org> Cc: Thomas Gleixner <tglx@...utronix.de> Cc: Ingo Molnar <mingo@...hat.com> Cc: "H. Peter Anvin" <hpa@...or.com> --- arch/x86/Kconfig | 136 +++++++++++++++++++++++++++++++++++++++++++++++ arch/x86/Kconfig.i386 | 119 ----------------------------------------- arch/x86/Kconfig.x86_64 | 115 --------------------------------------- 3 files changed, 136 insertions(+), 234 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 9fbb049..d47b5a2 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1,6 +1,86 @@ # x86 configuration ### Arch settings +config X86 + bool + default y + +config 64BIT + def_bool X86_64 + +config GENERIC_TIME + bool + default y + +config GENERIC_CMOS_UPDATE + bool + default y + +config CLOCKSOURCE_WATCHDOG + bool + default y + +config GENERIC_CLOCKEVENTS + bool + default y + +config GENERIC_CLOCKEVENTS_BROADCAST + bool + default y + depends on X86_64 || (X86_32 && X86_LOCAL_APIC) + +config LOCKDEP_SUPPORT + bool + default y + +config STACKTRACE_SUPPORT + bool + default y + +config SEMAPHORE_SLEEPERS + bool + default y + +config MMU + bool + default y + +config ZONE_DMA + bool + default y + +config QUICKLIST + bool + default X86_32 + +config SBUS + bool + +config GENERIC_ISA_DMA + bool + default y + +config GENERIC_IOMAP + bool + default y + +config GENERIC_BUG + bool + default y + depends on BUG + +config GENERIC_HWEIGHT + bool + default y + +config ARCH_MAY_HAVE_PC_FDC + bool + default y + +config DMI + bool + default y + config RWSEM_GENERIC_SPINLOCK def_bool !X86_XADD @@ -16,6 +96,62 @@ config ARCH_HAS_ILOG2_U64 config GENERIC_CALIBRATE_DELAY def_bool y +config GENERIC_TIME_VSYSCALL + bool + default X86_64 + + + + + +config ZONE_DMA32 + bool + default X86_64 + +config ARCH_POPULATES_NODE_MAP + def_bool y + +config AUDIT_ARCH + bool + default X86_64 + +# Use the generic interrupt handling code in kernel/irq/: +config GENERIC_HARDIRQS + bool + default y + +config GENERIC_IRQ_PROBE + bool + default y + +config GENERIC_PENDING_IRQ + bool + depends on GENERIC_HARDIRQS && SMP + default y + +config X86_SMP + bool + depends on X86_32 && SMP && !X86_VOYAGER + default y + +config X86_HT + bool + depends on SMP && !(X86_VISWS || X86_VOYAGER || MK8) + default y + +config X86_BIOS_REBOOT + bool + depends on X86_32 && !(X86_VISWS || X86_VOYAGER) + default y + +config X86_TRAMPOLINE + bool + depends on X86_SMP || (X86_VOYAGER && SMP) + default y + +config KTIME_SCALAR + def_bool X86_32 + menu "Power management options" depends on !X86_VOYAGER diff --git a/arch/x86/Kconfig.i386 b/arch/x86/Kconfig.i386 index 3be7672..b8b462a 100644 --- a/arch/x86/Kconfig.i386 +++ b/arch/x86/Kconfig.i386 @@ -14,83 +14,6 @@ config X86_32 486, 586, Pentiums, and various instruction-set-compatible chips by AMD, Cyrix, and others. -config GENERIC_TIME - bool - default y - -config GENERIC_CMOS_UPDATE - bool - default y - -config CLOCKSOURCE_WATCHDOG - bool - default y - -config GENERIC_CLOCKEVENTS - bool - default y - -config GENERIC_CLOCKEVENTS_BROADCAST - bool - default y - depends on X86_LOCAL_APIC - -config LOCKDEP_SUPPORT - bool - default y - -config STACKTRACE_SUPPORT - bool - default y - -config SEMAPHORE_SLEEPERS - bool - default y - -config X86 - bool - default y - -config MMU - bool - default y - -config ZONE_DMA - bool - default y - -config QUICKLIST - bool - default y - -config SBUS - bool - -config GENERIC_ISA_DMA - bool - default y - -config GENERIC_IOMAP - bool - default y - -config GENERIC_BUG - bool - default y - depends on BUG - -config GENERIC_HWEIGHT - bool - default y - -config ARCH_MAY_HAVE_PC_FDC - bool - default y - -config DMI - bool - default y - source "init/Kconfig" menu "Processor type and features" @@ -837,9 +760,6 @@ config ARCH_SELECT_MEMORY_MODEL def_bool y depends on X86_32 && ARCH_SPARSEMEM_ENABLE -config ARCH_POPULATES_NODE_MAP - def_bool y - config ARCH_MEMORY_PROBE def_bool X86_64 depends on MEMORY_HOTPLUG @@ -1148,43 +1068,4 @@ config OUT_OF_LINE_PFN_TO_PAGE def_bool X86_64 depends on DISCONTIGMEM -# -# Use the generic interrupt handling code in kernel/irq/: -# -config GENERIC_HARDIRQS - bool - default y - -config GENERIC_IRQ_PROBE - bool - default y - -config GENERIC_PENDING_IRQ - bool - depends on GENERIC_HARDIRQS && SMP - default y - -config X86_SMP - bool - depends on X86_32 && SMP && !X86_VOYAGER - default y - -config X86_HT - bool - depends on SMP && !(X86_VISWS || X86_VOYAGER || MK8) - default y - -config X86_BIOS_REBOOT - bool - depends on X86_32 && !(X86_VISWS || X86_VOYAGER) - default y - -config X86_TRAMPOLINE - bool - depends on X86_SMP || (X86_VOYAGER && SMP) - default y - -config KTIME_SCALAR - def_bool X86_32 - source "arch/x86/Kconfig" diff --git a/arch/x86/Kconfig.x86_64 b/arch/x86/Kconfig.x86_64 index 36bb856..e441062 100644 --- a/arch/x86/Kconfig.x86_64 +++ b/arch/x86/Kconfig.x86_64 @@ -17,100 +17,6 @@ config X86_64 classical 32-bit x86 architecture. For details see <http://www.x86-64.org/>. -config 64BIT - def_bool X86_64 - -config X86 - bool - default y - -config GENERIC_TIME - bool - default y - -config GENERIC_TIME_VSYSCALL - bool - default y - -config GENERIC_CMOS_UPDATE - bool - default y - -config CLOCKSOURCE_WATCHDOG - bool - default y - -config GENERIC_CLOCKEVENTS - bool - default y - -config GENERIC_CLOCKEVENTS_BROADCAST - bool - default y - -config ZONE_DMA32 - bool - default y - -config LOCKDEP_SUPPORT - bool - default y - -config STACKTRACE_SUPPORT - bool - default y - -config SEMAPHORE_SLEEPERS - bool - default y - -config MMU - bool - default y - -config ZONE_DMA - bool - default y - -config ISA - bool - -config SBUS - bool - -config GENERIC_HWEIGHT - bool - default y - -config GENERIC_ISA_DMA - bool - default y - -config GENERIC_IOMAP - bool - default y - -config ARCH_MAY_HAVE_PC_FDC - bool - default y - -config ARCH_POPULATES_NODE_MAP - def_bool y - -config DMI - bool - default y - -config AUDIT_ARCH - bool - default y - -config GENERIC_BUG - bool - default y - depends on BUG - - source "init/Kconfig" @@ -179,11 +85,6 @@ config X86_CPUID with major 203 and minors 0 to 31 for /dev/cpu/0/cpuid to /dev/cpu/31/cpuid. -config X86_HT - bool - depends on SMP && !MK8 - default y - config MATH_EMULATION bool @@ -606,20 +507,4 @@ config K8_NB endmenu -# -# Use the generic interrupt handling code in kernel/irq/: -# -config GENERIC_HARDIRQS - bool - default y - -config GENERIC_IRQ_PROBE - bool - default y - -config GENERIC_PENDING_IRQ - bool - depends on GENERIC_HARDIRQS && SMP - default y - source "arch/x86/Kconfig" -- 1.5.3.4.1157.g0e74-dirty - 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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