diff options
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 2000bb2b0220..0a17bedf4f0d 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -9,6 +9,8 @@ config MIPS select ARCH_HAS_PTE_SPECIAL if !(32BIT && CPU_HAS_RIXI) select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_HAS_UBSAN_SANITIZE_ALL + select ARCH_HAS_GCOV_PROFILE_ALL + select ARCH_KEEP_MEMBLOCK if DEBUG_KERNEL select ARCH_SUPPORTS_UPROBES select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF if 64BIT @@ -21,7 +23,6 @@ config MIPS select CPU_NO_EFFICIENT_FFS if (TARGET_ISA_REV < 1) select CPU_PM if CPU_IDLE select GENERIC_ATOMIC64 if !64BIT - select GENERIC_CLOCKEVENTS select GENERIC_CMOS_UPDATE select GENERIC_CPU_AUTOPROBE select GENERIC_GETTIMEOFDAY @@ -249,6 +250,7 @@ config ATH79 config BMIPS_GENERIC bool "Broadcom Generic BMIPS kernel" + select ARCH_HAS_RESET_CONTROLLER select ARCH_HAS_SYNC_DMA_FOR_CPU_ALL select ARCH_HAS_PHYS_TO_DMA select BOOT_RAW @@ -487,6 +489,7 @@ config MACH_LOONGSON64 select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_LITTLE_ENDIAN select SYS_SUPPORTS_ZBOOT + select SYS_SUPPORTS_RELOCATABLE select ZONE_DMA32 select NUMA select SMP @@ -2485,6 +2488,7 @@ config MIPS_CPS select SYS_SUPPORTS_SCHED_SMT if CPU_MIPSR6 select SYS_SUPPORTS_SMP select WEAK_ORDERING + select GENERIC_IRQ_MIGRATION if HOTPLUG_CPU help Select this if you wish to run an SMP kernel across multiple cores within a MIPS Coherent Processing System. When this option is @@ -2645,7 +2649,7 @@ config WAR_R4600_V1_INDEX_ICACHEOP # 18. The CACHE instructions Hit_Writeback_Invalidate_D, Hit_Writeback_D, # Hit_Invalidate_D and Create_Dirty_Excl_D should only be # executed if there is no other dcache activity. If the dcache is -# accessed for another instruction immeidately preceding when these +# accessed for another instruction immediately preceding when these # cache instructions are executing, it is possible that the dcache # tag match outputs used by these cache instructions will be # incorrect. These cache instructions should be preceded by at least @@ -2719,6 +2723,7 @@ config WAR_MIPS34K_MISSED_ITLB config HIGHMEM bool "High Memory Support" depends on 32BIT && CPU_SUPPORTS_HIGHMEM && SYS_SUPPORTS_HIGHMEM && !CPU_MIPS32_3_5_EVA + select KMAP_LOCAL config CPU_SUPPORTS_HIGHMEM bool @@ -2777,7 +2782,8 @@ config RELOCATABLE depends on CPU_MIPS32_R2 || CPU_MIPS64_R2 || \ CPU_MIPS32_R5 || CPU_MIPS64_R5 || \ CPU_MIPS32_R6 || CPU_MIPS64_R6 || \ - CPU_P5600 || CAVIUM_OCTEON_SOC + CPU_P5600 || CAVIUM_OCTEON_SOC || \ + CPU_LOONGSON64 help This builds a kernel image that retains relocation information so it can be loaded someplace besides the default 1MB. @@ -2788,6 +2794,7 @@ config RELOCATION_TABLE_SIZE hex "Relocation table size" depends on RELOCATABLE range 0x0 0x01000000 + default "0x00200000" if CPU_LOONGSON64 default "0x00100000" help A table of relocation data will be appended to the kernel binary @@ -3086,7 +3093,7 @@ config MIPS_O32_FP64_SUPPORT Although binutils currently supports use of this flag the details concerning its effect upon the O32 ABI in userland are still being - worked on. In order to avoid userland becoming dependant upon current + worked on. In order to avoid userland becoming dependent upon current behaviour before the details have been finalised, this option should be considered experimental and only enabled by those working upon said details. @@ -3124,7 +3131,7 @@ choice objcopy --update-section .appended_dtb=<filename>.dtb vmlinux - This is meant as a backward compatiblity convenience for those + This is meant as a backward compatibility convenience for those systems with a bootloader that can't be upgraded to accommodate the documented boot protocol using a device tree. |