diff options
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index aca103ef52b4..da590c493ffb 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -161,6 +161,7 @@ config ARM64 select HAVE_PERF_USER_STACK_DUMP select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_FUNCTION_ARG_ACCESS_API + select HAVE_FUTEX_CMPXCHG if FUTEX select HAVE_RCU_TABLE_FREE select HAVE_RSEQ select HAVE_STACKPROTECTOR @@ -301,6 +302,9 @@ config ARCH_SUPPORTS_UPROBES config ARCH_PROC_KCORE_TEXT def_bool y +config BROKEN_GAS_INST + def_bool !$(as-instr,1:\n.inst 0\n.rept . - 1b\n\nnop\n.endr\n) + config KASAN_SHADOW_OFFSET hex depends on KASAN @@ -1363,6 +1367,11 @@ config ARM64_PAN instruction if the cpu does not implement the feature. config ARM64_LSE_ATOMICS + bool + default ARM64_USE_LSE_ATOMICS + depends on $(as-instr,.arch_extension lse) + +config ARM64_USE_LSE_ATOMICS bool "Atomic instructions" depends on JUMP_LABEL default y @@ -1560,7 +1569,7 @@ config ARM64_MODULE_PLTS config ARM64_PSEUDO_NMI bool "Support for NMI-like interrupts" - select CONFIG_ARM_GIC_V3 + select ARM_GIC_V3 help Adds support for mimicking Non-Maskable Interrupts through the use of GIC interrupt priority. This support requires version 3 or later of |