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Tue, 08 Jul 2025 10:20:04 -0700 (PDT) Received: from [10.67.48.245] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-74ce42a17bcsm12417556b3a.130.2025.07.08.10.20.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 08 Jul 2025 10:20:03 -0700 (PDT) Message-ID: <2438aa80-091d-4668-90e0-fb75f3e0b699@gmail.com> Date: Tue, 8 Jul 2025 10:20:01 -0700 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5.15 000/160] 5.15.187-rc1 review To: Greg Kroah-Hartman , stable@vger.kernel.org, Kim Phillips , "Borislav Petkov (AMD)" , Pawan Gupta Cc: patches@lists.linux.dev, linux-kernel@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, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com, broonie@kernel.org References: <20250708162231.503362020@linuxfoundation.org> Content-Language: en-US From: Florian Fainelli Autocrypt: addr=f.fainelli@gmail.com; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 7/8/25 09:20, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 5.15.187 release. > There are 160 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 Thu, 10 Jul 2025 16:22:09 +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-5.15.187-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-5.15.y > and the diffstat can be found below. > > thanks, > > greg k-h The ARM 32-bit kernel fails to build with: /local/users/fainelli/buildroot/output/arm/host/bin/arm-linux-ld: drivers/base/cpu.o: in function `.LANCHOR2': cpu.c:(.data+0xbc): undefined reference to `cpu_show_tsa' host-make[2]: *** [Makefile:1246: vmlinux] Error 1 This is caused by: commit 5799df885785024821d09c334612c00992aa4c4b Author: Borislav Petkov (AMD) Date: Wed Sep 11 10:53:08 2024 +0200 x86/bugs: Add a Transient Scheduler Attacks mitigation Commit d8010d4ba43e9f790925375a7de100604a5e2dba upstream. Add the required features detection glue to bugs.c et all in order to support the TSA mitigation. Co-developed-by: Kim Phillips Signed-off-by: Kim Phillips Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Pawan Gupta Signed-off-by: Greg Kroah-Hartman I don't see this in Linus' tree but it's not clear yet why that is not happening there. -- Florian