diff options
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 107acc403b3b..513895af8ee7 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -360,10 +360,6 @@ config X86_64_SMP def_bool y depends on X86_64 && SMP -config X86_32_LAZY_GS - def_bool y - depends on X86_32 && !STACKPROTECTOR - config ARCH_SUPPORTS_UPROBES def_bool y @@ -386,7 +382,8 @@ config CC_HAS_SANE_STACKPROTECTOR default $(success,$(srctree)/scripts/gcc-x86_32-has-stack-protector.sh $(CC)) help We have to make sure stack protector is unconditionally disabled if - the compiler produces broken code. + the compiler produces broken code or if it does not let us control + the segment on 32-bit kernels. menu "Processor type and features" @@ -1519,6 +1516,7 @@ config AMD_MEM_ENCRYPT select ARCH_USE_MEMREMAP_PROT select ARCH_HAS_FORCE_DMA_UNENCRYPTED select INSTRUCTION_DECODER + select ARCH_HAS_RESTRICTED_VIRTIO_MEMORY_ACCESS help Say yes to enable support for the encryption of system memory. This requires an AMD processor that supports Secure Memory |