linux-kernel - Re: [PATCH 6.6 000/145] 6.6.83-rc1 review

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Message-ID: <2025031142-hurricane-gracious-5403@gregkh>
Date: Tue, 11 Mar 2025 10:52:53 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Ron Economos <re@...z.net>
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
Subject: Re: [PATCH 6.6 000/145] 6.6.83-rc1 review

On Mon, Mar 10, 2025 at 07:31:54PM -0700, Ron Economos wrote:
> On 3/10/25 10:04, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 6.6.83 release.
> > There are 145 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, 12 Mar 2025 17:04:00 +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-6.6.83-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-6.6.y
> > and the diffstat can be found below.
> > 
> > thanks,
> > 
> > greg k-h
> > 
> The build fails on RISC-V with:
> 
> arch/riscv/kernel/suspend.c: In function 'suspend_save_csrs':
> arch/riscv/kernel/suspend.c:14:66: error: 'RISCV_ISA_EXT_XLINUXENVCFG'
> undeclared (first use in this function); did you mean
> 'RISCV_ISA_EXT_ZIFENCEI'?
>    14 |         if (riscv_cpu_has_extension_unlikely(smp_processor_id(),
> RISCV_ISA_EXT_XLINUXENVCFG))
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~
> | RISCV_ISA_EXT_ZIFENCEI
> arch/riscv/kernel/suspend.c:14:66: note: each undeclared identifier is
> reported only once for each function it appears in
> arch/riscv/kernel/suspend.c: In function 'suspend_restore_csrs':
> arch/riscv/kernel/suspend.c:37:66: error: 'RISCV_ISA_EXT_XLINUXENVCFG'
> undeclared (first use in this function); did you mean
> 'RISCV_ISA_EXT_ZIFENCEI'?
>    37 |         if (riscv_cpu_has_extension_unlikely(smp_processor_id(),
> RISCV_ISA_EXT_XLINUXENVCFG))
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~
> | RISCV_ISA_EXT_ZIFENCEI
> make[4]: *** [scripts/Makefile.build:243: arch/riscv/kernel/suspend.o] Error
> 1
> 
> Reverting commit "riscv: Save/restore envcfg CSR during suspend"
> 8bf2e196c94af0a384f7bb545d54d501a1e9c510 fixes the build.

Thanks, offending commit now dropped.

greg k-h