linux-kernel - Re: [PATCH 6.14 000/197] 6.14.7-rc1 review

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Message-ID: <2025051415-unloader-likely-b0e6@gregkh>
Date: Wed, 14 May 2025 11:53:23 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Naresh Kamboju <naresh.kamboju@...aro.org>
Cc: stable@...r.kernel.org, patches@...ts.linux.dev,
	linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, linux@...ck-us.net, shuah@...nel.org,
	patches@...nelci.org, lkft-triage@...ts.linaro.org, pavel@...x.de,
	jonathanh@...dia.com, f.fainelli@...il.com,
	sudipm.mukherjee@...il.com, srw@...dewatkins.net, rwarsow@....de,
	conor@...nel.org, hargar@...rosoft.com, broonie@...nel.org,
	clang-built-linux <llvm@...ts.linux.dev>,
	Anders Roxell <anders.roxell@...aro.org>,
	Dan Carpenter <dan.carpenter@...aro.org>,
	Arnd Bergmann <arnd@...db.de>,
	Nathan Chancellor <nathan@...nel.org>,
	Marco Crivellari <marco.crivellari@...e.com>,
	Thorsten Blum <thorsten.blum@...ux.dev>, linux-mips@...r.kernel.org
Subject: Re: [PATCH 6.14 000/197] 6.14.7-rc1 review

On Tue, May 13, 2025 at 02:29:20PM +0100, Naresh Kamboju wrote:
> On Tue, 13 May 2025 at 11:40, Naresh Kamboju <naresh.kamboju@...aro.org> wrote:
> >
> > On Mon, 12 May 2025 at 18:43, Greg Kroah-Hartman
> > <gregkh@...uxfoundation.org> wrote:
> > >
> > > This is the start of the stable review cycle for the 6.14.7 release.
> > > There are 197 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, 14 May 2025 17:19:58 +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/v6.x/stable-review/patch-6.14.7-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-6.14.y
> > > and the diffstat can be found below.
> > >
> > > thanks,
> > >
> > > greg k-h
> >
> > Regressions on mips defconfig tinyconfig and allnoconfig builds failed with
> > clang-20 toolchain on stable-rc  6.14.7-rc1, 6.12.29-rc1 and 6.6.91-rc1.
> > But, builds pass with gcc-13.
> >
> > * mips, build
> >   - clang-20-allnoconfig
> >   - clang-20-defconfig
> >   - clang-20-tinyconfig
> >   - korg-clang-20-lkftconfig-hardening
> >   - korg-clang-20-lkftconfig-lto-full
> >   - korg-clang-20-lkftconfig-lto-thing
> >
> > Regression Analysis:
> >  - New regression? Yes
> >  - Reproducibility? Yes
> >
> > Build regression: mips defconfig clang-20 instantiation error expected
> > an immediate
> >
> > Reported-by: Linux Kernel Functional Testing <lkft@...aro.org>
> >
> > ## Build error mips
> > <instantiation>:7:11: error: expected an immediate
> >  ori $26, r4k_wait_idle_size - 2
> >           ^
> > <instantiation>:10:13: error: expected an immediate
> >  addiu $26, r4k_wait_exit - r4k_wait_insn + 2
> >             ^
> > <instantiation>:10:29: error: expected an immediate
> >  addiu $26, r4k_wait_exit - r4k_wait_insn + 2
> >                             ^
> > <instantiation>:7:11: error: expected an immediate
> >  ori $26, r4k_wait_idle_size - 2
> >           ^
> > <instantiation>:10:13: error: expected an immediate
> >  addiu $26, r4k_wait_exit - r4k_wait_insn + 2
> >             ^
> > <instantiation>:10:29: error: expected an immediate
> >  addiu $26, r4k_wait_exit - r4k_wait_insn + 2
> >                             ^
> 
> 
> The bisection found this as first bad commit,
> 
>     MIPS: Fix idle VS timer enqueue
> 
>     [ Upstream commit 56651128e2fbad80f632f388d6bf1f39c928267a ]

Thanks, now dropped from all queues.

greg k-h