depends on XMON
default y
help
- Operate xmon in read-only mode. The cmdline options 'xmon=rw' and
- 'xmon=ro' override this default.
+ Operate xmon in read-only mode. The cmdline options 'xmon=rw' and
+ 'xmon=ro' override this default.
config DEBUGGER
bool
help
Select this to enable early debugging for IBM 44x chips via the
inbuilt serial port. If you enable this, ensure you set
- PPC_EARLY_DEBUG_44x_PHYSLOW below to suit your target board.
+ PPC_EARLY_DEBUG_44x_PHYSLOW below to suit your target board.
config PPC_EARLY_DEBUG_40x
bool "Early serial debugging for IBM/AMCC 40x CPUs"
default "0x40000200"
help
You probably want 0x40000200 for ebony boards and
- 0x40000300 for taishan
+ 0x40000300 for taishan
config PPC_EARLY_DEBUG_44x_PHYSHIGH
hex "EPRN of early debug UART physical address"
If you are unsure, say N.
config PPC_PTDUMP
- bool "Export kernel pagetable layout to userspace via debugfs"
- depends on DEBUG_KERNEL && DEBUG_FS
- help
+ bool "Export kernel pagetable layout to userspace via debugfs"
+ depends on DEBUG_KERNEL && DEBUG_FS
+ help
This option exports the state of the kernel pagetables to a
debugfs file. This is only useful for kernel developers who are
working in architecture specific areas of the kernel - probably
config PPC_FAST_ENDIAN_SWITCH
bool "Deprecated fast endian-switch syscall"
- depends on DEBUG_KERNEL && PPC_BOOK3S_64
- help
+ depends on DEBUG_KERNEL && PPC_BOOK3S_64
+ help
If you're unsure what this is, say N.
config KASAN_SHADOW_OFFSET
bool
config PPC_HAVE_PMU_SUPPORT
- bool
+ bool
config PPC_PERF_CTRS
- def_bool y
- depends on PERF_EVENTS && PPC_HAVE_PMU_SUPPORT
- help
- This enables the powerpc-specific perf_event back-end.
+ def_bool y
+ depends on PERF_EVENTS && PPC_HAVE_PMU_SUPPORT
+ help
+ This enables the powerpc-specific perf_event back-end.
config FORCE_SMP
# Allow platforms to force SMP=y by selecting this