select FSL_EMB_PERFMON
bool
+config PPC_E500MC
+ bool "e500mc Support"
+ select PPC_FPU
+ depends on E500
+
config PPC_FPU
bool
default y if PPC64
If in doubt, say Y here.
+config VSX
+ bool "VSX Support"
+ depends on POWER4 && ALTIVEC && PPC_FPU
+ ---help---
+
+ This option enables kernel support for the Vector Scaler extensions
+ to the PowerPC processor. The kernel currently supports saving and
+ restoring VSX registers, and turning on the 'VSX enable' bit so user
+ processes can execute VSX instructions.
+
+ This option is only useful if you have a processor that supports
+ VSX (P7 and above), but does not have any affect on a non-VSX
+ CPUs (it does, however add code to the kernel).
+
+ If in doubt, say Y here.
+
config SPE
bool "SPE Support"
- depends on E200 || E500
+ depends on E200 || (E500 && !PPC_E500MC)
default y
---help---
This option enables kernel support for the Signal Processing
config PPC_MM_SLICES
bool
- default y if HUGETLB_PAGE
+ default y if HUGETLB_PAGE || PPC_64K_PAGES
default n
config VIRT_CPU_ACCOUNTING
If you don't know what to do here, say N.
config NR_CPUS
- int "Maximum number of CPUs (2-128)"
- range 2 128
+ int "Maximum number of CPUs (2-1024)"
+ range 2 1024
depends on SMP
default "32" if PPC64
default "4"