config HOTPLUG_CPU
bool "Support for enabling/disabling CPUs"
- depends on SMP && HOTPLUG && EXPERIMENTAL && (PPC_PSERIES || PPC_PMAC)
+ depends on SMP && HOTPLUG && EXPERIMENTAL && (PPC_PSERIES || PPC_PMAC || PPC_POWERNV)
---help---
Say Y here to be able to disable and re-enable individual
CPUs at runtime on SMP machines.
config KEXEC
bool "kexec system call (EXPERIMENTAL)"
- depends on (PPC_BOOK3S || FSL_BOOKE) && EXPERIMENTAL
+ depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP && !47x)) && EXPERIMENTAL
help
kexec is a system call that implements the ability to shutdown your
current kernel, and to start another kernel. It is like a reboot
If unsure, say "N"
-config PPCBUG_NVRAM
- bool "Enable reading PPCBUG NVRAM during boot" if PPLUS || LOPEC
- default y if PPC_PREP
-
config IRQ_ALL_CPUS
bool "Distribute interrupts on all CPUs by default"
depends on SMP && !MV64360
def_bool y
config SYS_SUPPORTS_HUGETLBFS
- def_bool y
- depends on PPC_BOOK3S_64
+ bool
source "mm/Kconfig"
depends on PCI_8260 && !8272
default y
-choice
- prompt "IDMA channel for PCI 9 workaround"
- depends on 8260_PCI9
-
-config 8260_PCI9_IDMA1
- bool "IDMA1"
-
-config 8260_PCI9_IDMA2
- bool "IDMA2"
-
-config 8260_PCI9_IDMA3
- bool "IDMA3"
-
-config 8260_PCI9_IDMA4
- bool "IDMA4"
-
-endchoice
-
source "drivers/pci/pcie/Kconfig"
source "drivers/pci/Kconfig"