diff options
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 48 |
1 files changed, 31 insertions, 17 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 96627d6..e099899 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -86,9 +86,11 @@ config PPC bool default y select ARCH_MIGHT_HAVE_PC_PARPORT + select ARCH_MIGHT_HAVE_PC_SERIO select BINFMT_ELF select OF select OF_EARLY_FLATTREE + select OF_RESERVED_MEM select HAVE_FTRACE_MCOUNT_RECORD select HAVE_DYNAMIC_FTRACE select HAVE_FUNCTION_TRACER @@ -129,6 +131,8 @@ config PPC select GENERIC_CMOS_UPDATE select GENERIC_TIME_VSYSCALL_OLD select GENERIC_CLOCKEVENTS + select GENERIC_CLOCKEVENTS_BROADCAST if SMP + select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select GENERIC_STRNCPY_FROM_USER select GENERIC_STRNLEN_USER select HAVE_MOD_ARCH_SPECIFIC @@ -139,6 +143,7 @@ config PPC select OLD_SIGACTION if PPC32 select HAVE_DEBUG_STACKOVERFLOW select HAVE_IRQ_EXIT_ON_IRQ_STACK + select ARCH_USE_CMPXCHG_LOCKREF if PPC64 select HAVE_ARCH_AUDITSYSCALL config GENERIC_CSUM @@ -148,6 +153,10 @@ config EARLY_PRINTK bool default y +config PANIC_TIMEOUT + int + default 180 + config COMPAT bool default y if PPC64 @@ -210,9 +219,6 @@ config DEFAULT_UIMAGE Used to allow a board to specify it wants a uImage built by default default n -config REDBOOT - bool - config ARCH_HIBERNATION_POSSIBLE bool default y @@ -340,6 +346,8 @@ config PPC_TRANSACTIONAL_MEM bool "Transactional Memory support for POWERPC" depends on PPC_BOOK3S_64 depends on SMP + select ALTIVEC + select VSX default n ---help--- Support user-mode Transactional Memory on POWERPC. @@ -380,6 +388,12 @@ config ARCH_HAS_WALK_MEMORY config ARCH_ENABLE_MEMORY_HOTREMOVE def_bool y +config PPC64_SUPPORTS_MEMORY_FAILURE + bool "Add support for memory hwpoison" + depends on PPC_BOOK3S_64 + default "y" if PPC_POWERNV + select ARCH_SUPPORTS_MEMORY_FAILURE + config KEXEC bool "kexec system call" depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP)) @@ -400,8 +414,7 @@ config KEXEC config CRASH_DUMP bool "Build a kdump crash kernel" depends on PPC64 || 6xx || FSL_BOOKE || (44x && !SMP) - select RELOCATABLE if PPC64 || 44x - select DYNAMIC_MEMSTART if FSL_BOOKE + select RELOCATABLE if PPC64 || 44x || FSL_BOOKE help Build a kernel suitable for use as a kdump capture kernel. The same kernel binary can be used as production kernel and dump @@ -525,6 +538,7 @@ config PPC_16K_PAGES config PPC_64K_PAGES bool "64k page size" if 44x || PPC_STD_MMU_64 || PPC_BOOK3E_64 + depends on !PPC_FSL_BOOK3E select PPC_HAS_HASH_64K if PPC_STD_MMU_64 config PPC_256K_PAGES @@ -608,6 +622,15 @@ config CMDLINE some command-line options at build time by entering them here. In most cases you will need to specify the root device here. +config CMDLINE_FORCE + bool "Always use the default kernel command string" + depends on CMDLINE_BOOL + help + Always use the default kernel command string, even if the boot + loader passes other arguments to the kernel. + This is useful if you cannot or don't want to change the + command-line options your boot loader passes to the kernel. + config EXTRA_TARGETS string "Additional default image types" help @@ -726,10 +749,6 @@ config FSL_LBC controller. Also contains some common code used by drivers for specific local bus peripherals. -config FSL_IFC - bool - depends on FSL_SOC - config FSL_GTM bool depends on PPC_83xx || QUICC_ENGINE || CPM2 @@ -791,7 +810,7 @@ config HAS_RAPIDIO default n config RAPIDIO - bool "RapidIO support" + tristate "RapidIO support" depends on HAS_RAPIDIO || PCI help If you say Y here, the kernel will include drivers and @@ -799,7 +818,7 @@ config RAPIDIO config FSL_RIO bool "Freescale Embedded SRIO Controller support" - depends on RAPIDIO && HAS_RAPIDIO + depends on RAPIDIO = y && HAS_RAPIDIO default "n" ---help--- Include support for RapidIO controller on Freescale embedded @@ -882,7 +901,7 @@ config DYNAMIC_MEMSTART config RELOCATABLE bool "Build a relocatable kernel" - depends on ADVANCED_OPTIONS && FLATMEM && 44x + depends on ADVANCED_OPTIONS && FLATMEM && (44x || FSL_BOOKE) select NONSTATIC_KERNEL help This builds a kernel image that is capable of running at the @@ -1038,11 +1057,6 @@ config KEYS_COMPAT source "crypto/Kconfig" -config PPC_CLOCK - bool - default n - select HAVE_CLK - config PPC_LIB_RHEAP bool |
