X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fi386%2FKconfig;h=35d3cff3005702f0dc939060720240e769edf207;hb=9338316c9323682d32270d83b106472a50ab6da4;hp=619d843ba231492dfb7100d32734ea711c391e7c;hpb=31151ba2cef171344beac254e65bd7e00138bb0d;p=linux-2.6-omap-h63xx.git diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index 619d843ba23..35d3cff3005 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -5,7 +5,7 @@ mainmenu "Linux Kernel Configuration" -config X86 +config X86_32 bool default y help @@ -14,6 +14,14 @@ config X86 486, 586, Pentiums, and various instruction-set-compatible chips by AMD, Cyrix, and others. +config SEMAPHORE_SLEEPERS + bool + default y + +config X86 + bool + default y + config MMU bool default y @@ -33,6 +41,10 @@ config GENERIC_IOMAP bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" menu "Processor type and features" @@ -412,6 +424,11 @@ config X86_POPAD_OK depends on !M386 default y +config X86_CMPXCHG64 + bool + depends on !M386 && !M486 + default y + config X86_ALIGNMENT_16 bool depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || X86_ELAN || MK6 || M586MMX || M586TSC || M586 || M486 || MVIAC3_2 || MGEODEGX1 @@ -754,6 +771,7 @@ config NUMA depends on SMP && HIGHMEM64G && (X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI)) default n if X86_PC default y if (X86_NUMAQ || X86_SUMMIT) + select SPARSEMEM_STATIC # Need comments to help the hapless user trying to turn on NUMA support comment "NUMA (NUMA-Q) requires SMP, 64GB highmem support" @@ -899,11 +917,6 @@ config IRQBALANCE The default yes will allow the kernel to do irq load balancing. Saying no will keep the kernel from doing irq load balancing. -config HAVE_DEC_LOCK - bool - depends on (SMP || PREEMPT) && X86_CMPXCHG - default y - # turning this on wastes a bunch of space. # Summit needs it only when NUMA is on config BOOT_IOREMAP @@ -1203,7 +1216,6 @@ config PCI_DIRECT config PCI_MMCONFIG bool depends on PCI && ACPI && (PCI_GOMMCONFIG || PCI_GOANY) - select ACPI_BOOT default y source "drivers/pci/pcie/Kconfig" @@ -1313,6 +1325,11 @@ 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 SMP && !X86_VOYAGER