diff options
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 1f212b47a48a..e4e1b6550115 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -810,6 +810,16 @@ config QCOM_FALKOR_ERRATUM_E1041 If unsure, say Y. +config NVIDIA_CARMEL_CNP_ERRATUM + bool "NVIDIA Carmel CNP: CNP on Carmel semantically different than ARM cores" + default y + help + If CNP is enabled on Carmel cores, non-sharable TLBIs on a core will not + invalidate shared TLB entries installed by a different core, as it would + on standard ARM cores. + + If unsure, say Y. + config SOCIONEXT_SYNQUACER_PREITS bool "Socionext Synquacer: Workaround for GICv3 pre-ITS" default y @@ -1055,8 +1065,6 @@ config HW_PERF_EVENTS config SYS_SUPPORTS_HUGETLBFS def_bool y -config ARCH_WANT_HUGE_PMD_SHARE - config ARCH_HAS_CACHE_LINE_SIZE def_bool y @@ -1157,8 +1165,8 @@ config XEN config FORCE_MAX_ZONEORDER int - default "14" if (ARM64_64K_PAGES && TRANSPARENT_HUGEPAGE) - default "12" if (ARM64_16K_PAGES && TRANSPARENT_HUGEPAGE) + default "14" if ARM64_64K_PAGES + default "12" if ARM64_16K_PAGES default "11" help The kernel memory allocator divides physically contiguous memory @@ -1855,12 +1863,6 @@ config CMDLINE_FROM_BOOTLOADER the boot loader doesn't provide any, the default kernel command string provided in CMDLINE will be used. -config CMDLINE_EXTEND - bool "Extend bootloader kernel arguments" - help - The command-line arguments provided by the boot loader will be - appended to the default kernel command string. - config CMDLINE_FORCE bool "Always use the default kernel command string" help |