diff options
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 82 |
1 files changed, 9 insertions, 73 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index ac04d980439..f7307174297 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -344,12 +344,9 @@ config X86_EXTENDED_PLATFORM for the following (non-PC) 32 bit x86 platforms: Goldfish (Android emulator) AMD Elan - NUMAQ (IBM/Sequent) RDC R-321x SoC SGI 320/540 (Visual Workstation) STA2X11-based (e.g. Northville) - Summit/EXA (IBM x440) - Unisys ES7000 IA32 series Moorestown MID devices If you have one of these systems, or if you want to build a @@ -487,49 +484,22 @@ config X86_32_NON_STANDARD depends on X86_32 && SMP depends on X86_EXTENDED_PLATFORM ---help--- - This option compiles in the NUMAQ, Summit, bigsmp, ES7000, - STA2X11, default subarchitectures. It is intended for a generic - binary kernel. If you select them all, kernel will probe it - one by one and will fallback to default. + This option compiles in the bigsmp and STA2X11 default + subarchitectures. It is intended for a generic binary + kernel. If you select them all, kernel will probe it one by + one and will fallback to default. # Alphabetically sorted list of Non standard 32 bit platforms -config X86_NUMAQ - bool "NUMAQ (IBM/Sequent)" - depends on X86_32_NON_STANDARD - depends on PCI - select NUMA - select X86_MPPARSE - ---help--- - This option is used for getting Linux to run on a NUMAQ (IBM/Sequent) - NUMA multiquad box. This changes the way that processors are - bootstrapped, and uses Clustered Logical APIC addressing mode instead - of Flat Logical. You will need a new lynxer.elf file to flash your - firmware with - send email to <Martin.Bligh@us.ibm.com>. - config X86_SUPPORTS_MEMORY_FAILURE def_bool y # MCE code calls memory_failure(): depends on X86_MCE # On 32-bit this adds too big of NODES_SHIFT and we run out of page flags: - depends on !X86_NUMAQ # On 32-bit SPARSEMEM adds too big of SECTIONS_WIDTH: depends on X86_64 || !SPARSEMEM select ARCH_SUPPORTS_MEMORY_FAILURE -config X86_VISWS - bool "SGI 320/540 (Visual Workstation)" - depends on X86_32 && PCI && X86_MPPARSE && PCI_GODIRECT - depends on X86_32_NON_STANDARD - ---help--- - The SGI Visual Workstation series is an IA32-based workstation - based on SGI systems chips with some legacy PC hardware attached. - - Say Y here to create a kernel to run on the SGI 320 or 540. - - A kernel compiled for the Visual Workstation will run on general - PCs as well. See <file:Documentation/sgi-visws.txt> for details. - config STA2X11 bool "STA2X11 Companion Chip Support" depends on X86_32_NON_STANDARD && PCI @@ -546,20 +516,6 @@ config STA2X11 option is selected the kernel will still be able to boot on standard PC machines. -config X86_SUMMIT - bool "Summit/EXA (IBM x440)" - depends on X86_32_NON_STANDARD - ---help--- - This option is needed for IBM systems that use the Summit/EXA chipset. - In particular, it is needed for the x440. - -config X86_ES7000 - bool "Unisys ES7000 IA32 series" - depends on X86_32_NON_STANDARD && X86_BIGSMP - ---help--- - Support for Unisys ES7000 systems. Say 'Y' here if this kernel is - supposed to run on an IA32-based Unisys ES7000 system. - config X86_32_IRIS tristate "Eurobraille/Iris poweroff module" depends on X86_32 @@ -682,14 +638,6 @@ config MEMTEST memtest=4, mean do 4 test patterns. If you are unsure how to answer this question, answer N. -config X86_SUMMIT_NUMA - def_bool y - depends on X86_32 && NUMA && X86_32_NON_STANDARD - -config X86_CYCLONE_TIMER - def_bool y - depends on X86_SUMMIT - source "arch/x86/Kconfig.cpu" config HPET_TIMER @@ -818,7 +766,7 @@ config NR_CPUS range 2 8192 if SMP && !MAXSMP && CPUMASK_OFFSTACK && X86_64 default "1" if !SMP default "8192" if MAXSMP - default "32" if SMP && (X86_NUMAQ || X86_SUMMIT || X86_BIGSMP || X86_ES7000) + default "32" if SMP && X86_BIGSMP default "8" if SMP ---help--- This allows you to specify the maximum number of CPUs which this @@ -882,10 +830,6 @@ config X86_IO_APIC def_bool y depends on X86_64 || SMP || X86_32_NON_STANDARD || X86_UP_IOAPIC || PCI_MSI -config X86_VISWS_APIC - def_bool y - depends on X86_32 && X86_VISWS - config X86_REROUTE_FOR_BROKEN_BOOT_IRQS bool "Reroute for broken boot IRQs" depends on X86_IO_APIC @@ -1103,13 +1047,11 @@ config X86_CPUID choice prompt "High Memory Support" - default HIGHMEM64G if X86_NUMAQ default HIGHMEM4G depends on X86_32 config NOHIGHMEM bool "off" - depends on !X86_NUMAQ ---help--- Linux can use up to 64 Gigabytes of physical memory on x86 systems. However, the address space of 32-bit x86 processors is only 4 @@ -1146,7 +1088,6 @@ config NOHIGHMEM config HIGHMEM4G bool "4GB" - depends on !X86_NUMAQ ---help--- Select this if you have a 32-bit processor and between 1 and 4 gigabytes of physical RAM. @@ -1238,8 +1179,8 @@ config DIRECT_GBPAGES config NUMA bool "Numa Memory Allocation and Scheduler Support" depends on SMP - depends on X86_64 || (X86_32 && HIGHMEM64G && (X86_NUMAQ || X86_BIGSMP || X86_SUMMIT && ACPI)) - default y if (X86_NUMAQ || X86_SUMMIT || X86_BIGSMP) + depends on X86_64 || (X86_32 && HIGHMEM64G && X86_BIGSMP) + default y if X86_BIGSMP ---help--- Enable NUMA (Non Uniform Memory Access) support. @@ -1250,15 +1191,11 @@ config NUMA For 64-bit this is recommended if the system is Intel Core i7 (or later), AMD Opteron, or EM64T NUMA. - For 32-bit this is only needed on (rare) 32-bit-only platforms - that support NUMA topologies, such as NUMAQ / Summit, or if you - boot a 32-bit kernel on a 64-bit NUMA platform. + For 32-bit this is only needed if you boot a 32-bit + kernel on a 64-bit NUMA platform. Otherwise, you should say N. -comment "NUMA (Summit) requires SMP, 64GB highmem support, ACPI" - depends on X86_32 && X86_SUMMIT && (!HIGHMEM64G || !ACPI) - config AMD_NUMA def_bool y prompt "Old style AMD Opteron NUMA detection" @@ -1300,7 +1237,6 @@ config NODES_SHIFT range 1 10 default "10" if MAXSMP default "6" if X86_64 - default "4" if X86_NUMAQ default "3" depends on NEED_MULTIPLE_NODES ---help--- |