Linux PCI subsystem development
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From: Mario Limonciello <superm1@kernel.org>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: linux-pci@vger.kernel.org, kernel test robot <lkp@intel.com>
Subject: Re: [pci:for-linus] BUILD REGRESSION f0bfeb2c51e44bee7876f2a0eda3518bd2c30a01
Date: Thu, 16 Oct 2025 11:35:07 -0500	[thread overview]
Message-ID: <bdee889f-b154-4532-ba8d-ae5910ce1613@kernel.org> (raw)
In-Reply-To: <20251016162854.GA988737@bhelgaas>

On 10/16/25 11:28 AM, Bjorn Helgaas wrote:
> On Thu, Oct 16, 2025 at 11:18:38AM -0500, Mario Limonciello wrote:
>> On 10/16/25 11:15 AM, Bjorn Helgaas wrote:
>>> On Thu, Oct 16, 2025 at 07:26:50AM +0800, kernel test robot wrote:
>>>> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git for-linus
>>>> branch HEAD: f0bfeb2c51e44bee7876f2a0eda3518bd2c30a01  PCI/VGA: Select SCREEN_INFO on X86
>>>
>>> Just making sure you've seen this, Mario.
>>
>> I didn't see this, thanks for including me.
>>
>>> I *think* f0bfeb2c51e4 is
>>> the most recent version, and it was on pci/for-linus, so I'll drop it
>>> for now.
>>
>> Are you sure the failure is caused by "PCI/VGA: Select SCREEN_INFO on X86"?
> 
> I'm not sure.  I looked briefly for a more detailed report but didn't
> find it.  Maybe didn't look hard enough.  This email seems like a
> summary that could possibly have included a link to details.

I looked at https://lore.kernel.org/oe-kbuild-all/ and don't see one 
there either.

I think you should keep the patch in.  As it pertains to arch specific 
stuff it behaves identically to pre-337bf13aa9dda.

If I'm wrong and there is actually still a problem we'll get more build 
robot reports as they come.

> 
>> I wouldn't expect the below error to be:
>>
>>>
>>>> Error/Warning ids grouped by kconfigs:
>>>>
>>>> recent_errors
>>>> `-- mips-allyesconfig
>>>>       |-- (.head.text):relocation-truncated-to-fit:R_MIPS_26-against-kernel_entry
>>>>       `-- (.ref.text):relocation-truncated-to-fit:R_MIPS_26-against-start_secondary
>>>>
>>>> elapsed time: 1447m
>>>>
>>>> configs tested: 297
>>>> configs skipped: 5
>>>>
>>>> tested configs:
>>>> alpha                             allnoconfig    clang-22
>>>> alpha                             allnoconfig    gcc-15.1.0
>>>> alpha                            allyesconfig    clang-19
>>>> alpha                            allyesconfig    gcc-15.1.0
>>>> alpha                               defconfig    clang-19
>>>> arc                              allmodconfig    clang-19
>>>> arc                              allmodconfig    gcc-15.1.0
>>>> arc                               allnoconfig    clang-22
>>>> arc                               allnoconfig    gcc-15.1.0
>>>> arc                              allyesconfig    clang-19
>>>> arc                              allyesconfig    gcc-15.1.0
>>>> arc                                 defconfig    clang-19
>>>> arc                   randconfig-001-20251015    gcc-8.5.0
>>>> arc                   randconfig-001-20251016    clang-22
>>>> arc                   randconfig-002-20251015    gcc-8.5.0
>>>> arc                   randconfig-002-20251016    clang-22
>>>> arm                              allmodconfig    clang-19
>>>> arm                              allmodconfig    gcc-15.1.0
>>>> arm                               allnoconfig    clang-22
>>>> arm                              allyesconfig    clang-19
>>>> arm                              allyesconfig    gcc-15.1.0
>>>> arm                       aspeed_g5_defconfig    clang-22
>>>> arm                        clps711x_defconfig    gcc-15.1.0
>>>> arm                                 defconfig    clang-19
>>>> arm                          ep93xx_defconfig    clang-22
>>>> arm                             mxs_defconfig    clang-22
>>>> arm                          pxa168_defconfig    gcc-15.1.0
>>>> arm                   randconfig-001-20251015    clang-22
>>>> arm                   randconfig-001-20251015    gcc-8.5.0
>>>> arm                   randconfig-001-20251016    clang-22
>>>> arm                   randconfig-002-20251015    clang-22
>>>> arm                   randconfig-002-20251015    gcc-8.5.0
>>>> arm                   randconfig-002-20251016    clang-22
>>>> arm                   randconfig-003-20251015    gcc-8.5.0
>>>> arm                   randconfig-003-20251016    clang-22
>>>> arm                   randconfig-004-20251015    clang-22
>>>> arm                   randconfig-004-20251015    gcc-8.5.0
>>>> arm                   randconfig-004-20251016    clang-22
>>>> arm64                            allmodconfig    clang-19
>>>> arm64                             allnoconfig    clang-22
>>>> arm64                             allnoconfig    gcc-15.1.0
>>>> arm64                               defconfig    clang-19
>>>> arm64                 randconfig-001-20251015    clang-22
>>>> arm64                 randconfig-001-20251015    gcc-8.5.0
>>>> arm64                 randconfig-001-20251016    clang-22
>>>> arm64                 randconfig-002-20251015    gcc-13.4.0
>>>> arm64                 randconfig-002-20251015    gcc-8.5.0
>>>> arm64                 randconfig-002-20251016    clang-22
>>>> arm64                 randconfig-003-20251015    clang-22
>>>> arm64                 randconfig-003-20251015    gcc-8.5.0
>>>> arm64                 randconfig-003-20251016    clang-22
>>>> arm64                 randconfig-004-20251015    clang-22
>>>> arm64                 randconfig-004-20251015    gcc-8.5.0
>>>> arm64                 randconfig-004-20251016    clang-22
>>>> csky                              allnoconfig    clang-22
>>>> csky                              allnoconfig    gcc-15.1.0
>>>> csky                                defconfig    clang-19
>>>> csky                  randconfig-001-20251015    clang-22
>>>> csky                  randconfig-001-20251015    gcc-15.1.0
>>>> csky                  randconfig-002-20251015    clang-22
>>>> csky                  randconfig-002-20251015    gcc-9.5.0
>>>> hexagon                          allmodconfig    clang-17
>>>> hexagon                          allmodconfig    clang-19
>>>> hexagon                           allnoconfig    clang-22
>>>> hexagon                          allyesconfig    clang-19
>>>> hexagon                          allyesconfig    clang-22
>>>> hexagon                             defconfig    clang-19
>>>> hexagon               randconfig-001-20251015    clang-22
>>>> hexagon               randconfig-002-20251015    clang-19
>>>> hexagon               randconfig-002-20251015    clang-22
>>>> i386                             allmodconfig    clang-20
>>>> i386                             allmodconfig    gcc-14
>>>> i386                              allnoconfig    clang-20
>>>> i386                              allnoconfig    gcc-14
>>>> i386                             allyesconfig    clang-20
>>>> i386                             allyesconfig    gcc-14
>>>> i386        buildonly-randconfig-001-20251015    clang-20
>>>> i386        buildonly-randconfig-001-20251015    gcc-13
>>>> i386        buildonly-randconfig-001-20251016    clang-20
>>>> i386        buildonly-randconfig-002-20251015    clang-20
>>>> i386        buildonly-randconfig-002-20251015    gcc-14
>>>> i386        buildonly-randconfig-002-20251016    clang-20
>>>> i386        buildonly-randconfig-003-20251015    clang-20
>>>> i386        buildonly-randconfig-003-20251016    clang-20
>>>> i386        buildonly-randconfig-004-20251015    clang-20
>>>> i386        buildonly-randconfig-004-20251016    clang-20
>>>> i386        buildonly-randconfig-005-20251015    clang-20
>>>> i386        buildonly-randconfig-005-20251016    clang-20
>>>> i386        buildonly-randconfig-006-20251015    clang-20
>>>> i386        buildonly-randconfig-006-20251016    clang-20
>>>> i386                                defconfig    clang-20
>>>> i386                  randconfig-001-20251015    clang-20
>>>> i386                  randconfig-001-20251016    clang-20
>>>> i386                  randconfig-002-20251015    clang-20
>>>> i386                  randconfig-002-20251016    clang-20
>>>> i386                  randconfig-003-20251015    clang-20
>>>> i386                  randconfig-003-20251016    clang-20
>>>> i386                  randconfig-004-20251015    clang-20
>>>> i386                  randconfig-004-20251016    clang-20
>>>> i386                  randconfig-005-20251015    clang-20
>>>> i386                  randconfig-005-20251016    clang-20
>>>> i386                  randconfig-006-20251015    clang-20
>>>> i386                  randconfig-006-20251016    clang-20
>>>> i386                  randconfig-007-20251015    clang-20
>>>> i386                  randconfig-007-20251016    clang-20
>>>> i386                  randconfig-011-20251015    clang-20
>>>> i386                  randconfig-011-20251016    gcc-14
>>>> i386                  randconfig-012-20251015    clang-20
>>>> i386                  randconfig-012-20251016    gcc-14
>>>> i386                  randconfig-013-20251015    clang-20
>>>> i386                  randconfig-013-20251016    gcc-14
>>>> i386                  randconfig-014-20251015    clang-20
>>>> i386                  randconfig-014-20251016    gcc-14
>>>> i386                  randconfig-015-20251015    clang-20
>>>> i386                  randconfig-015-20251016    gcc-14
>>>> i386                  randconfig-016-20251015    clang-20
>>>> i386                  randconfig-016-20251016    gcc-14
>>>> i386                  randconfig-017-20251015    clang-20
>>>> i386                  randconfig-017-20251016    gcc-14
>>>> loongarch                        allmodconfig    clang-19
>>>> loongarch                         allnoconfig    clang-22
>>>> loongarch                           defconfig    clang-19
>>>> loongarch             randconfig-001-20251015    clang-22
>>>> loongarch             randconfig-001-20251015    gcc-15.1.0
>>>> loongarch             randconfig-002-20251015    clang-22
>>>> loongarch             randconfig-002-20251015    gcc-15.1.0
>>>> m68k                             allmodconfig    clang-19
>>>> m68k                             allmodconfig    gcc-15.1.0
>>>> m68k                              allnoconfig    gcc-15.1.0
>>>> m68k                             allyesconfig    clang-19
>>>> m68k                             allyesconfig    gcc-15.1.0
>>>> m68k                                defconfig    clang-19
>>>> microblaze                       allmodconfig    clang-19
>>>> microblaze                       allmodconfig    gcc-15.1.0
>>>> microblaze                        allnoconfig    gcc-15.1.0
>>>> microblaze                       allyesconfig    clang-19
>>>> microblaze                       allyesconfig    gcc-15.1.0
>>>> microblaze                          defconfig    gcc-15.1.0
>>>> mips                              allnoconfig    gcc-15.1.0
>>>> nios2                             allnoconfig    gcc-11.5.0
>>>> nios2                             allnoconfig    gcc-15.1.0
>>>> nios2                               defconfig    gcc-11.5.0
>>>> nios2                               defconfig    gcc-15.1.0
>>>> nios2                 randconfig-001-20251015    clang-22
>>>> nios2                 randconfig-001-20251015    gcc-8.5.0
>>>> nios2                 randconfig-002-20251015    clang-22
>>>> nios2                 randconfig-002-20251015    gcc-8.5.0
>>>> openrisc                          allnoconfig    clang-22
>>>> openrisc                          allnoconfig    gcc-15.1.0
>>>> openrisc                         allyesconfig    gcc-15.1.0
>>>> openrisc                            defconfig    gcc-14
>>>> parisc                           allmodconfig    gcc-15.1.0
>>>> parisc                            allnoconfig    clang-22
>>>> parisc                            allnoconfig    gcc-15.1.0
>>>> parisc                           allyesconfig    gcc-15.1.0
>>>> parisc                              defconfig    gcc-15.1.0
>>>> parisc                randconfig-001-20251015    clang-22
>>>> parisc                randconfig-001-20251015    gcc-9.5.0
>>>> parisc                randconfig-002-20251015    clang-22
>>>> parisc                randconfig-002-20251015    gcc-8.5.0
>>>> parisc64                            defconfig    gcc-15.1.0
>>>> powerpc                    adder875_defconfig    gcc-15.1.0
>>>> powerpc                          allmodconfig    gcc-15.1.0
>>>> powerpc                           allnoconfig    clang-22
>>>> powerpc                           allnoconfig    gcc-15.1.0
>>>> powerpc                          allyesconfig    clang-22
>>>> powerpc                          allyesconfig    gcc-15.1.0
>>>> powerpc                   currituck_defconfig    clang-22
>>>> powerpc                     mpc83xx_defconfig    clang-22
>>>> powerpc               randconfig-001-20251015    clang-22
>>>> powerpc               randconfig-001-20251015    gcc-15.1.0
>>>> powerpc               randconfig-002-20251015    clang-22
>>>> powerpc               randconfig-002-20251015    gcc-12.5.0
>>>> powerpc               randconfig-003-20251015    clang-22
>>>> powerpc                 xes_mpc85xx_defconfig    clang-22
>>>> powerpc64                        alldefconfig    gcc-15.1.0
>>>> powerpc64             randconfig-001-20251015    clang-22
>>>> powerpc64             randconfig-002-20251015    clang-22
>>>> powerpc64             randconfig-003-20251015    clang-22
>>>> powerpc64             randconfig-003-20251015    gcc-13.4.0
>>>> riscv                            allmodconfig    clang-22
>>>> riscv                            allmodconfig    gcc-15.1.0
>>>> riscv                             allnoconfig    clang-22
>>>> riscv                             allnoconfig    gcc-15.1.0
>>>> riscv                            allyesconfig    clang-16
>>>> riscv                            allyesconfig    gcc-15.1.0
>>>> riscv                               defconfig    gcc-14
>>>> riscv             nommu_k210_sdcard_defconfig    clang-22
>>>> riscv                 randconfig-001-20251015    clang-22
>>>> riscv                 randconfig-001-20251015    gcc-10.5.0
>>>> riscv                 randconfig-001-20251016    gcc-10.5.0
>>>> riscv                 randconfig-002-20251015    clang-22
>>>> riscv                 randconfig-002-20251016    gcc-10.5.0
>>>> s390                             allmodconfig    clang-18
>>>> s390                             allmodconfig    gcc-15.1.0
>>>> s390                              allnoconfig    clang-22
>>>> s390                             allyesconfig    gcc-15.1.0
>>>> s390                                defconfig    gcc-14
>>>> s390                  randconfig-001-20251015    clang-22
>>>> s390                  randconfig-001-20251015    gcc-12.5.0
>>>> s390                  randconfig-001-20251016    gcc-10.5.0
>>>> s390                  randconfig-002-20251015    clang-22
>>>> s390                  randconfig-002-20251016    gcc-10.5.0
>>>> sh                               allmodconfig    gcc-15.1.0
>>>> sh                                allnoconfig    gcc-15.1.0
>>>> sh                               allyesconfig    gcc-15.1.0
>>>> sh                                  defconfig    gcc-14
>>>> sh                          landisk_defconfig    gcc-15.1.0
>>>> sh                    randconfig-001-20251015    clang-22
>>>> sh                    randconfig-001-20251015    gcc-11.5.0
>>>> sh                    randconfig-001-20251016    gcc-10.5.0
>>>> sh                    randconfig-002-20251015    clang-22
>>>> sh                    randconfig-002-20251015    gcc-11.5.0
>>>> sh                    randconfig-002-20251016    gcc-10.5.0
>>>> sh                          rsk7269_defconfig    gcc-15.1.0
>>>> sh                           sh2007_defconfig    clang-22
>>>> sparc                            allmodconfig    gcc-15.1.0
>>>> sparc                             allnoconfig    gcc-15.1.0
>>>> sparc                               defconfig    gcc-15.1.0
>>>> sparc                 randconfig-001-20251015    clang-22
>>>> sparc                 randconfig-001-20251015    gcc-8.5.0
>>>> sparc                 randconfig-001-20251016    gcc-10.5.0
>>>> sparc                 randconfig-002-20251015    clang-22
>>>> sparc                 randconfig-002-20251015    gcc-13.4.0
>>>> sparc                 randconfig-002-20251016    gcc-10.5.0
>>>> sparc64                             defconfig    gcc-14
>>>> sparc64               randconfig-001-20251015    clang-22
>>>> sparc64               randconfig-001-20251016    gcc-10.5.0
>>>> sparc64               randconfig-002-20251015    clang-22
>>>> sparc64               randconfig-002-20251015    gcc-11.5.0
>>>> sparc64               randconfig-002-20251016    gcc-10.5.0
>>>> um                               allmodconfig    clang-19
>>>> um                                allnoconfig    clang-22
>>>> um                               allyesconfig    clang-19
>>>> um                               allyesconfig    gcc-14
>>>> um                                  defconfig    gcc-14
>>>> um                             i386_defconfig    gcc-14
>>>> um                    randconfig-001-20251015    clang-22
>>>> um                    randconfig-001-20251016    gcc-10.5.0
>>>> um                    randconfig-002-20251015    clang-22
>>>> um                    randconfig-002-20251016    gcc-10.5.0
>>>> um                           x86_64_defconfig    gcc-14
>>>> x86_64                            allnoconfig    clang-20
>>>> x86_64                           allyesconfig    clang-20
>>>> x86_64      buildonly-randconfig-001-20251015    clang-20
>>>> x86_64      buildonly-randconfig-001-20251015    gcc-13
>>>> x86_64      buildonly-randconfig-002-20251015    gcc-13
>>>> x86_64      buildonly-randconfig-002-20251015    gcc-14
>>>> x86_64      buildonly-randconfig-003-20251015    clang-20
>>>> x86_64      buildonly-randconfig-003-20251015    gcc-13
>>>> x86_64      buildonly-randconfig-004-20251015    clang-20
>>>> x86_64      buildonly-randconfig-004-20251015    gcc-13
>>>> x86_64      buildonly-randconfig-005-20251015    gcc-13
>>>> x86_64      buildonly-randconfig-005-20251015    gcc-14
>>>> x86_64      buildonly-randconfig-006-20251015    gcc-13
>>>> x86_64                              defconfig    clang-20
>>>> x86_64                              defconfig    gcc-14
>>>> x86_64                                  kexec    clang-20
>>>> x86_64                randconfig-001-20251015    clang-20
>>>> x86_64                randconfig-001-20251016    clang-20
>>>> x86_64                randconfig-002-20251015    clang-20
>>>> x86_64                randconfig-002-20251016    clang-20
>>>> x86_64                randconfig-003-20251015    clang-20
>>>> x86_64                randconfig-003-20251016    clang-20
>>>> x86_64                randconfig-004-20251015    clang-20
>>>> x86_64                randconfig-004-20251016    clang-20
>>>> x86_64                randconfig-005-20251015    clang-20
>>>> x86_64                randconfig-005-20251016    clang-20
>>>> x86_64                randconfig-006-20251015    clang-20
>>>> x86_64                randconfig-006-20251016    clang-20
>>>> x86_64                randconfig-007-20251015    clang-20
>>>> x86_64                randconfig-007-20251016    clang-20
>>>> x86_64                randconfig-008-20251015    clang-20
>>>> x86_64                randconfig-008-20251016    clang-20
>>>> x86_64                randconfig-071-20251015    gcc-14
>>>> x86_64                randconfig-072-20251015    gcc-14
>>>> x86_64                randconfig-073-20251015    gcc-14
>>>> x86_64                randconfig-074-20251015    gcc-14
>>>> x86_64                randconfig-075-20251015    gcc-14
>>>> x86_64                randconfig-076-20251015    gcc-14
>>>> x86_64                randconfig-077-20251015    gcc-14
>>>> x86_64                randconfig-078-20251015    gcc-14
>>>> x86_64                               rhel-9.4    clang-20
>>>> x86_64                           rhel-9.4-bpf    gcc-14
>>>> x86_64                          rhel-9.4-func    clang-20
>>>> x86_64                    rhel-9.4-kselftests    clang-20
>>>> x86_64                         rhel-9.4-kunit    gcc-14
>>>> x86_64                           rhel-9.4-ltp    gcc-14
>>>> x86_64                          rhel-9.4-rust    clang-20
>>>> xtensa                            allnoconfig    gcc-15.1.0
>>>> xtensa                randconfig-001-20251015    clang-22
>>>> xtensa                randconfig-001-20251015    gcc-9.5.0
>>>> xtensa                randconfig-001-20251016    gcc-10.5.0
>>>> xtensa                randconfig-002-20251015    clang-22
>>>> xtensa                randconfig-002-20251015    gcc-15.1.0
>>>> xtensa                randconfig-002-20251016    gcc-10.5.0
>>>> xtensa                    xip_kc705_defconfig    gcc-15.1.0
>>>>
>>>> --
>>>> 0-DAY CI Kernel Test Service
>>>> https://github.com/intel/lkp-tests/wiki
>>


  reply	other threads:[~2025-10-16 16:35 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-15 23:26 [pci:for-linus] BUILD REGRESSION f0bfeb2c51e44bee7876f2a0eda3518bd2c30a01 kernel test robot
2025-10-16 16:15 ` Bjorn Helgaas
2025-10-16 16:18   ` Mario Limonciello
2025-10-16 16:28     ` Bjorn Helgaas
2025-10-16 16:35       ` Mario Limonciello [this message]
2025-10-16 17:14         ` Bjorn Helgaas
2025-10-16 17:45         ` Ilpo Järvinen
2025-10-17  3:13           ` Philip Li

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