| Message ID | 1452209679-19445-6-git-send-email-ynorov@caviumnetworks.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Friday 08 January 2016 02:34:23 Yury Norov wrote: > From: Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> > > With the patches of ILP32, COMPAT is not equivalent to AARCH32 in EL0. > This patch fix this by updating the dependency from COMPAT to > AARCH32_EL0 for ARMV8_DEPRECATED and ARM64_ERRATUM_845719. > > Signed-off-by: Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> > Signed-off-by: Yury Norov <ynorov@caviumnetworks.com> > I'd change the title of this patch: at this point in the series, the dependency is not wrong yet, it just needs to be changed before ARM64_ILP32 gets introduced. Arnd
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 09d7b7e..aeddddd 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -339,7 +339,7 @@ config ARM64_ERRATUM_834220 config ARM64_ERRATUM_845719 bool "Cortex-A53: 845719: a load might read incorrect data" - depends on COMPAT + depends on AARCH32_EL0 default y help This option adds an alternative code sequence to work around ARM @@ -592,7 +592,7 @@ config FORCE_MAX_ZONEORDER menuconfig ARMV8_DEPRECATED bool "Emulate deprecated/obsolete ARMv8 instructions" - depends on COMPAT + depends on AARCH32_EL0 help Legacy software support may require certain instructions that have been deprecated or obsoleted in the architecture.