config X86_VOYAGER
bool "Voyager (NCR)"
+ select SMP if !BROKEN
help
Voyager is an MCA-based 32-way capable SMP architecture proprietary
to NCR Corp. Machine classes 345x/35xx/4100/51xx are Voyager-based.
depends on HIGHMEM
help
Generate crash dump after being started by kexec.
- This should be normally only set in special crash dump kernels
+ This should be normally only set in special crash dump kernels
which are loaded in the main kernel with kexec-tools into
a specially reserved region and then later executed after
a crash by kdump/kexec. The crash dump kernel must be compiled
- to a memory address not used by the main kernel or BIOS using
- PHYSICAL_START.
+ to a memory address not used by the main kernel or BIOS using
+ PHYSICAL_START, or it must be built as a relocatable image
+ (CONFIG_RELOCATABLE=y).
For more details see Documentation/kdump/kdump.txt
config PHYSICAL_START
Don't change this unless you know what you are doing.
config RELOCATABLE
- bool "Build a relocatable kernel(EXPERIMENTAL)"
+ bool "Build a relocatable kernel (EXPERIMENTAL)"
depends on EXPERIMENTAL
help
This builds a kernel image that retains relocation information
- so it can be loaded someplace besides the default 1MB.
+ so it can be loaded someplace besides the default 1MB.
The relocations tend to make the kernel binary about 10% larger,
- but are discarded at runtime.
+ but are discarded at runtime.
One use is for the kexec on panic case where the recovery kernel
- must live at a different physical address than the primary
- kernel.
+ must live at a different physical address than the primary
+ kernel.
config PHYSICAL_ALIGN
hex "Alignment value to which kernel should be aligned"
menuconfig INSTRUMENTATION
bool "Instrumentation Support"
- depends on EXPERIMENTAL
default y
---help---
Say Y here to get to see options related to performance measurement,