summaryrefslogtreecommitdiffstats
path: root/arch/arm64/include/asm/cpucaps.h
diff options
context:
space:
mode:
authorMarc Zyngier <marc.zyngier@arm.com>2017-12-03 17:42:37 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2018-03-19 13:03:31 +0000
commita1efdff442ec7bd1ad2dfa1f96c4c373f019ad46 (patch)
treeddee7a3885551155995db4a1da1c87566a4eb5ad /arch/arm64/include/asm/cpucaps.h
parent2b4d1606aac27f2485061abd953ea1e103b5e26e (diff)
downloadlinux-a1efdff442ec7bd1ad2dfa1f96c4c373f019ad46.tar.bz2
arm64: cpufeatures: Drop the ARM64_HYP_OFFSET_LOW feature flag
Now that we can dynamically compute the kernek/hyp VA mask, there is no need for a feature flag to trigger the alternative patching. Let's drop the flag and everything that depends on it. Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/cpucaps.h')
-rw-r--r--arch/arm64/include/asm/cpucaps.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/cpucaps.h b/arch/arm64/include/asm/cpucaps.h
index bb263820de13..76a43a17449a 100644
--- a/arch/arm64/include/asm/cpucaps.h
+++ b/arch/arm64/include/asm/cpucaps.h
@@ -32,7 +32,7 @@
#define ARM64_HAS_VIRT_HOST_EXTN 11
#define ARM64_WORKAROUND_CAVIUM_27456 12
#define ARM64_HAS_32BIT_EL0 13
-#define ARM64_HYP_OFFSET_LOW 14
+/* #define ARM64_UNALLOCATED_ENTRY 14 */
#define ARM64_MISMATCHED_CACHE_LINE_SIZE 15
#define ARM64_HAS_NO_FPSIMD 16
#define ARM64_WORKAROUND_REPEAT_TLBI 17