On Wed, 31 Mar 2021 17:44:39 +0800, Xiaofei Tan wrote:
> There are some compile errors of ARM64 KVM when ARM64_SVE is not
> selected, in the locations of sve_cond_update_zcr_vq used.
> One error log is as following:
>
> CC arch/arm64/kvm/sys_regs.o
> In file included from arch/arm64/kvm/hyp/vhe/switch.c:8:0:
> ./arch/arm64/kvm/hyp/include/hyp/switch.h: In function
> ‘__hyp_sve_restore_guest’:
> ./arch/arm64/kvm/hyp/include/hyp/switch.h:220:2: error: implicit declaration
> of
> function ‘sve_cond_update_zcr_vq’; did you mean
> ‘kvm_pmu_update_run’? [-Werror=implicit-function-declaration]
> sve_cond_update_zcr_vq(vcpu_sve_max_vq(vcpu) - 1, SYS_ZCR_EL2);
> ^~~~~~~~~~~~~~~~~~~~~~
> kvm_pmu_update_run
>
> [...]
Applied to kvm-arm64/nvhe-sve, thanks!
[1/1] arm64: sve: Fix some compile errors about sve_cond_update_zcr_vq
commit: a9f8696d4be5228de9d1d4f0e9f027b64d77dab6
Cheers,
M.
--
Without deviation from the norm, progress is not possible.
