From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8A27080D; Sun, 26 Nov 2023 15:41:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Gfeh+4Xd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7866FC433C8; Sun, 26 Nov 2023 15:41:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1701013288; bh=eK77suEjtbZcGG8hvUfP4aZ4wCiPIf897WlwaDZjof8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Gfeh+4XdYHF7CgCbBHz6MSOBSZwWw+EAOAiVcK47k9CEjAcRkDui+MV+QBUhiyYTk S7tPsm6MsOR01BQlxCNsvUejkd2Z8o97upjz1LWJoBYwLOpDyfPlMM8PoEuOBr2J2P sHjHZwK7HYgV83abzi8w3ZSQZeBNCIfdrhkGNbjU= Date: Sun, 26 Nov 2023 15:41:26 +0000 From: Greg Kroah-Hartman To: Daniel =?iso-8859-1?Q?D=EDaz?= Cc: stable@vger.kernel.org, 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, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org, allen.lkml@gmail.com, hca@linux.ibm.com, gbatra@linux.vnet.ibm.com Subject: Re: [PATCH 6.1 000/368] 6.1.64-rc3 review Message-ID: <2023112624-plutonium-garland-694d@gregkh> References: <20231125194359.201910779@linuxfoundation.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Sat, Nov 25, 2023 at 11:41:11PM -0600, Daniel Díaz wrote: > Hello! > > On 25/11/23 1:45 p. m., Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 6.1.64 release. > > There are 368 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 Mon, 27 Nov 2023 19:43:06 +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-6.1.64-rc3.gz > > or in the git tree and branch at: > > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y > > and the diffstat can be found below. > > > > thanks, > > > > greg k-h > > The following configurations are failing for System/390: > * gcc-8-allmodconfig > * gcc-8-allnoconfig > * gcc-8-defconfig (+CONFIG_DEBUG_INFO_BTF=n) > * gcc-8-tinyconfig > * gcc-13-allmodconfig > * gcc-13-allnoconfig > * gcc-13-defconfig > * gcc-13-tinyconfig > * clang-17-allmodconfig > * clang-17-allnoconfig > * clang-17-defconfig > * clang-17-tinyconfig > * clang-nightly-allmodconfig > * clang-nightly-allnoconfig > * clang-nightly-defconfig > * clang-nightly-tinyconfig > > The error looks like this: > -----8<----- > In file included from /builds/linux/arch/s390/include/asm/page.h:208, > from /builds/linux/arch/s390/include/asm/thread_info.h:26, > from /builds/linux/include/linux/thread_info.h:60, > from /builds/linux/arch/s390/include/asm/preempt.h:6, > from /builds/linux/include/linux/preempt.h:78, > from /builds/linux/include/linux/spinlock.h:56, > from /builds/linux/include/linux/mmzone.h:8, > from /builds/linux/include/linux/gfp.h:7, > from /builds/linux/include/linux/mm.h:7, > from /builds/linux/arch/s390/mm/page-states.c:13: > /builds/linux/arch/s390/mm/page-states.c: In function 'cmma_init_nodat': > /builds/linux/arch/s390/mm/page-states.c:198:30: error: 'invalid_pg_dir' undeclared (first use in this function) > 198 | page = virt_to_page(&invalid_pg_dir); > | ^~~~~~~~~~~~~~ > /builds/linux/include/asm-generic/memory_model.h:25:45: note: in definition of macro '__pfn_to_page' > 25 | #define __pfn_to_page(pfn) (vmemmap + (pfn)) > | ^~~ > /builds/linux/arch/s390/include/asm/page.h:198:34: note: in expansion of macro 'phys_to_pfn' > 198 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) > | ^~~~~~~~~~~ > /builds/linux/arch/s390/include/asm/page.h:198:46: note: in expansion of macro '__pa' > 198 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) > | ^~~~ > /builds/linux/arch/s390/include/asm/page.h:201:45: note: in expansion of macro 'virt_to_pfn' > 201 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) > | ^~~~~~~~~~~ > /builds/linux/arch/s390/mm/page-states.c:198:16: note: in expansion of macro 'virt_to_page' > 198 | page = virt_to_page(&invalid_pg_dir); > | ^~~~~~~~~~~~ > /builds/linux/arch/s390/mm/page-states.c:198:30: note: each undeclared identifier is reported only once for each function it appears in > 198 | page = virt_to_page(&invalid_pg_dir); > | ^~~~~~~~~~~~~~ > /builds/linux/include/asm-generic/memory_model.h:25:45: note: in definition of macro '__pfn_to_page' > 25 | #define __pfn_to_page(pfn) (vmemmap + (pfn)) > | ^~~ > /builds/linux/arch/s390/include/asm/page.h:198:34: note: in expansion of macro 'phys_to_pfn' > 198 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) > | ^~~~~~~~~~~ > /builds/linux/arch/s390/include/asm/page.h:198:46: note: in expansion of macro '__pa' > 198 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) > | ^~~~ > /builds/linux/arch/s390/include/asm/page.h:201:45: note: in expansion of macro 'virt_to_pfn' > 201 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) > | ^~~~~~~~~~~ > /builds/linux/arch/s390/mm/page-states.c:198:16: note: in expansion of macro 'virt_to_page' > 198 | page = virt_to_page(&invalid_pg_dir); > | ^~~~~~~~~~~~ > make[4]: *** [/builds/linux/scripts/Makefile.build:250: arch/s390/mm/page-states.o] Error 1 > ----->8----- > > Bisection points to: > > commit 1a5dd59623dc206de30df2d13316a3ce9be6821a > Author: Heiko Carstens > Date: Tue Oct 24 10:15:20 2023 +0200 > > s390/cmma: fix handling of swapper_pg_dir and invalid_pg_dir > commit 84bb41d5df48868055d159d9247b80927f1f70f9 upstream. Ugh, s390, let me go drop that from everywhere now... > Reverting that commit made the build pass. > > Reproducer: > tuxmake --runtime podman --target-arch s390 --toolchain gcc-13 --kconfig tinyconfig > > > Then, there's a PowerPC failure too on the following configurations: > * gcc-8-allmodconfig > * gcc-8-defconfig > * gcc-13-allmodconfig > * gcc-13-defconfig > * clang-17-defconfig > * clang-nightly-defconfig > > That looks like this: > -----8<----- > /builds/linux/arch/powerpc/platforms/pseries/iommu.c: In function 'find_existing_ddw': > /builds/linux/arch/powerpc/platforms/pseries/iommu.c:926:49: error: 'struct dma_win' has no member named 'direct' > 926 | *direct_mapping = window->direct; > | ^~ > make[5]: *** [/builds/linux/scripts/Makefile.build:250: arch/powerpc/platforms/pseries/iommu.o] Error 1 > ----->8----- > > I guess it might be due to this: > > commit fd018dfa8f0b963d65700d518596f9d834844fca > Author: Gaurav Batra > Date: Mon Oct 2 22:08:02 2023 -0500 > > powerpc/pseries/iommu: enable_ddw incorrectly returns direct mapping for SR-IOV device > commit 3bf983e4e93ce8e6d69e9d63f52a66ec0856672e upstream. > > > Reverting that commit does make the build pass again. Ick, also dropped from everywhere now, thanks. greg k-h