Re: [PATCH 4.19 00/30] 4.19.235-rc1 review

Jon Hunter
2022-03-14T13:58:27Z

Hi Greg,

On 14/03/2022 11:34, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.19.235 release.
> There are 30 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Wed, 16 Mar 2022 11:27:22 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.kernel.org%2Fpub%2Flinux%2Fkernel%2Fv4.x%2Fstable-review%2Fpatch-4.19.235-rc1.gz&amp;data=04%7C01%7Cjonathanh%40nvidia.com%7C4c0c664e42044e5bd8a208da05af4c30%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637828547981871505%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=xF4hLHeQMZiCVtbZX2jXwWYGz30QY84EzlbqHLPUZSs%3D&amp;reserved=0
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
> -------------
> Pseudo-Shortlog of commits:

...

> James Morse <james.morse@arm.com>
> KVM: arm64: Reset PMC_EL0 to avoid a panic() on systems with no PMU

The above is causing the following build error for ARM64 ...

arch/arm64/kvm/sys_regs.c: In function ‘reset_pmcr’:
arch/arm64/kvm/sys_regs.c:624:3: error: implicit declaration of function ‘vcpu_sys_reg’ [-Werror=implicit-function-declaration]
vcpu_sys_reg(vcpu, PMCR_EL0) = 0;
^~~~~~~~~~~~
arch/arm64/kvm/sys_regs.c:624:32: error: lvalue required as left operand of assignment
vcpu_sys_reg(vcpu, PMCR_EL0) = 0;

Cheers
Jon

--
nvpublic