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From:   Naresh Kamboju <naresh.kamboju@linaro.org>
Date:   Sat, 20 Aug 2022 14:11:53 +0530
Message-ID: <CA+G9fYsj9ihvrUnMJ2zK-wLF6fcP6D6Kn7GRPqN3-BsrUVmr-Q@mail.gmail.com>
Subject: Re: [PATCH 5.10 000/545] 5.10.137-rc1 review
To:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     linux-kernel@vger.kernel.org, stable@vger.kernel.org,
        torvalds@linux-foundation.org, akpm@linux-foundation.org,
        linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org,
        lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com,
        f.fainelli@gmail.com, sudipm.mukherjee@gmail.com,
        slade@sladewatkins.com, Nicholas Piggin <npiggin@gmail.com>,
        =?UTF-8?Q?C=C3=A9dric_Le_Goater?= <clg@kaod.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Sasha Levin <sashal@kernel.org>
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On Fri, 19 Aug 2022 at 21:16, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.10.137 release.
> There are 545 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 Sun, 21 Aug 2022 15:36:59 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
>         https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.10.137-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Results from Linaro's test farm.
Following regression found on powerpc.

> Nicholas Piggin <npiggin@gmail.com>
>     KVM: PPC: Book3S HV: Remove virt mode checks from real mode handlers

The powerpc defconfig build failed on stable-rc 5.10 with gcc and clang.

In file included from arch/powerpc/kvm/book3s_xive.c:53:
arch/powerpc/kvm/book3s_xive.c:42:15: error: 'xive_vm_h_ipi' defined
but not used [-Werror=unused-function]
   42 | #define X_PFX xive_vm_
      |               ^~~~~~~~
arch/powerpc/kvm/book3s_xive_template.c:8:20: note: in definition of
macro 'XGLUE'
    8 | #define XGLUE(a,b) a##b
      |                    ^
arch/powerpc/kvm/book3s_xive_template.c:606:14: note: in expansion of
macro 'GLUE'
  606 | X_STATIC int GLUE(X_PFX,h_ipi)(struct kvm_vcpu *vcpu, unsigned
long server,
      |              ^~~~
arch/powerpc/kvm/book3s_xive_template.c:606:19: note: in expansion of
macro 'X_PFX'
  606 | X_STATIC int GLUE(X_PFX,h_ipi)(struct kvm_vcpu *vcpu, unsigned
long server,
      |                   ^~~~~
arch/powerpc/kvm/book3s_xive.c:42:15: error: 'xive_vm_h_eoi' defined
but not used [-Werror=unused-function]
   42 | #define X_PFX xive_vm_
      |               ^~~~~~~~
arch/powerpc/kvm/book3s_xive_template.c:8:20: note: in definition of
macro 'XGLUE'
    8 | #define XGLUE(a,b) a##b
      |                    ^
arch/powerpc/kvm/book3s_xive_template.c:501:14: note: in expansion of
macro 'GLUE'
  501 | X_STATIC int GLUE(X_PFX,h_eoi)(struct kvm_vcpu *vcpu, unsigned
long xirr)
      |              ^~~~
arch/powerpc/kvm/book3s_xive_template.c:501:19: note: in expansion of
macro 'X_PFX'
  501 | X_STATIC int GLUE(X_PFX,h_eoi)(struct kvm_vcpu *vcpu, unsigned
long xirr)
      |                   ^~~~~
arch/powerpc/kvm/book3s_xive.c:42:15: error: 'xive_vm_h_cppr' defined
but not used [-Werror=unused-function]
   42 | #define X_PFX xive_vm_
      |               ^~~~~~~~
arch/powerpc/kvm/book3s_xive_template.c:8:20: note: in definition of
macro 'XGLUE'
    8 | #define XGLUE(a,b) a##b
      |                    ^
arch/powerpc/kvm/book3s_xive_template.c:442:14: note: in expansion of
macro 'GLUE'
  442 | X_STATIC int GLUE(X_PFX,h_cppr)(struct kvm_vcpu *vcpu,
unsigned long cppr)
      |              ^~~~
arch/powerpc/kvm/book3s_xive_template.c:442:19: note: in expansion of
macro 'X_PFX'
  442 | X_STATIC int GLUE(X_PFX,h_cppr)(struct kvm_vcpu *vcpu,
unsigned long cppr)
      |                   ^~~~~
arch/powerpc/kvm/book3s_xive.c:42:15: error: 'xive_vm_h_ipoll' defined
but not used [-Werror=unused-function]
   42 | #define X_PFX xive_vm_
      |               ^~~~~~~~
arch/powerpc/kvm/book3s_xive_template.c:8:20: note: in definition of
macro 'XGLUE'
    8 | #define XGLUE(a,b) a##b
      |                    ^
arch/powerpc/kvm/book3s_xive_template.c:323:24: note: in expansion of
macro 'GLUE'
  323 | X_STATIC unsigned long GLUE(X_PFX,h_ipoll)(struct kvm_vcpu
*vcpu, unsigned long server)
      |                        ^~~~
arch/powerpc/kvm/book3s_xive_template.c:323:29: note: in expansion of
macro 'X_PFX'
  323 | X_STATIC unsigned long GLUE(X_PFX,h_ipoll)(struct kvm_vcpu
*vcpu, unsigned long server)
      |                             ^~~~~
arch/powerpc/kvm/book3s_xive.c:42:15: error: 'xive_vm_h_xirr' defined
but not used [-Werror=unused-function]
   42 | #define X_PFX xive_vm_
      |               ^~~~~~~~
arch/powerpc/kvm/book3s_xive_template.c:8:20: note: in definition of
macro 'XGLUE'
    8 | #define XGLUE(a,b) a##b
      |                    ^
arch/powerpc/kvm/book3s_xive_template.c:272:24: note: in expansion of
macro 'GLUE'
  272 | X_STATIC unsigned long GLUE(X_PFX,h_xirr)(struct kvm_vcpu *vcpu)
      |                        ^~~~
arch/powerpc/kvm/book3s_xive_template.c:272:29: note: in expansion of
macro 'X_PFX'
  272 | X_STATIC unsigned long GLUE(X_PFX,h_xirr)(struct kvm_vcpu *vcpu)
      |                             ^~~~~
cc1: all warnings being treated as errors

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build
* kernel: 5.10.137-rc1
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.10.y
* git commit: 623e70e98313ed8ce5eb6da1ec87e1471d4e6af6
* git describe: v5.10.136-546-g623e70e98313
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.10.y/build/v5.10.136-546-g623e70e98313

## Test Regressions (compared to v5.10.136)

* powerpc, build
  - clang-13-defconfig
  - clang-14-defconfig
  - clang-nightly-defconfig
  - gcc-10-defconfig
  - gcc-11-defconfig
  - gcc-8-defconfig
  - gcc-9-defconfig

## No metric Regressions (compared to v5.10.136)

## No test Fixes (compared to v5.10.136)

## No metric Fixes (compared to v5.10.136)

## Test result summary
total: 125787, pass: 110926, fail: 582, skip: 13467, xfail: 812

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 309 total, 309 passed, 0 failed
* arm64: 71 total, 69 passed, 2 failed
* i386: 60 total, 58 passed, 2 failed
* mips: 45 total, 45 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 51 total, 44 passed, 7 failed
* riscv: 27 total, 27 passed, 0 failed
* s390: 21 total, 21 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x86_64: 64 total, 62 passed, 2 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kunit
* kvm-unit-tests
* libgpiod
* libhugetlbfs
* log-parser-boot
* log-parser-test
* ltp-cap_bounds
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-filecaps
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-fsx
* ltp-hugetlb
* ltp-io
* ltp-ipc
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-open-posix-tests
* ltp-pty
* ltp-sched
* ltp-securebits
* ltp-smoke
* ltp-syscalls
* ltp-tracing
* network-basic-tests
* packetdrill
* rcutorture
* ssuite
* v4l2-compliance
* vdso

--
Linaro LKFT
https://lkft.linaro.org