diff options
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 4b62f4caf0ce..da1266c53c13 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -21,6 +21,7 @@ config ARM select GENERIC_IDLE_POLL_SETUP select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW + select GENERIC_IRQ_SHOW_LEVEL select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD @@ -1063,7 +1064,7 @@ config ARM_ERRATA_430973 depends on CPU_V7 help This option enables the workaround for the 430973 Cortex-A8 - (r1p0..r1p2) erratum. If a code sequence containing an ARM/Thumb + r1p* erratum. If a code sequence containing an ARM/Thumb interworking branch is replaced with another code sequence at the same virtual address, whether due to self-modifying code or virtual to physical address re-mapping, Cortex-A8 does not recover from the @@ -1132,6 +1133,7 @@ config ARM_ERRATA_742231 config ARM_ERRATA_643719 bool "ARM errata: LoUIS bit field in CLIDR register is incorrect" depends on CPU_V7 && SMP + default y help This option enables the workaround for the 643719 Cortex-A9 (prior to r1p0) erratum. On affected cores the LoUIS bit field of the CLIDR @@ -1349,7 +1351,7 @@ config SMP If you don't know what to do here, say N. config SMP_ON_UP - bool "Allow booting SMP kernel on uniprocessor systems (EXPERIMENTAL)" + bool "Allow booting SMP kernel on uniprocessor systems" depends on SMP && !XIP_KERNEL && MMU default y help |