On Wed, Feb 21, 2024 at 07:04:03PM -0300, Marcos Paulo de Souza wrote: > On Wed, 21 Feb 2024 14:12:00 -0700 Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> wrote: > > > On 2/21/24 05:26, Marcos Paulo de Souza wrote: > > > On Tue, 20 Feb 2024 17:19:54 -0700 Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> wrote: > > > > > >> On 2/19/24 06:53, Marcos Paulo de Souza wrote: > > >>> On Mon, 19 Feb 2024 09:15:15 -0300 Marcos Paulo de Souza <mpdesouza@xxxxxxxx> wrote: > > >>> > > >>>> On Mon, 19 Feb 2024 14:35:16 +0800 kernel test robot <lkp@xxxxxxxxx> wrote: > > >>>> > > >>>>> Hi Marcos, > > >>>>> > > >>>>> kernel test robot noticed the following build errors: > > >>>>> > > >>>>> [auto build test ERROR on 345e8abe4c355bc24bab3f4a5634122e55be8665] > > >>>>> > > >>>>> url: https://github.com/intel-lab-lkp/linux/commits/Marcos-Paulo-de-Souza/selftests-lib-mk-Do-not-process-TEST_GEN_MODS_DIR/20240216-021601 > > >>>>> base: 345e8abe4c355bc24bab3f4a5634122e55be8665 > > >>>>> patch link: https://lore.kernel.org/r/20240215-lp-selftests-fixes-v1-1-89f4a6f5cddc%40suse.com > > >>>>> patch subject: [PATCH 1/3] selftests: lib.mk: Do not process TEST_GEN_MODS_DIR > > >>>>> compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 > > >>>>> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240219/202402191417.XULH88Ct-lkp@xxxxxxxxx/reproduce) > > >>>>> > > >>>>> If you fix the issue in a separate patch/commit (i.e. not just a new version of > > >>>>> the same patch/commit), kindly add following tags > > >>>>> | Reported-by: kernel test robot <lkp@xxxxxxxxx> > > >>>>> | Closes: https://lore.kernel.org/oe-kbuild-all/202402191417.XULH88Ct-lkp@xxxxxxxxx/ > > >>>>> > > >>>>> All errors (new ones prefixed by >>): > > >>>>> > > >>>>>>> make[3]: *** /lib/modules/5.9.0-2-amd64/build: No such file or directory. Stop. > > >>>> > > >>>> We should ask the kernel test robot machine owners to install kernel-devel > > >>>> package in order to have this fixed. > > >>> > > >>> Or maybe ask them to change the reproducer to specify KDIR to the git tree, > > >>> instead of /lib/modules/? > > >>> > > >> > > >> This would be a regression to automated test rings. Do you have any other > > >> solutions? > > > > > > I would say that we could skip the these tests if kernel-devel package is not > > > installed. Would it be acceptable? At least we would avoid such issues like this > > > in the future as well. > > > > > > > We have to check and skip build. Something we could do in the livepatch > > Makefile. Can you send patch for this - I will oull this in for next > > so we don't break test rings. > > I added a new patch in the same patchset that would cover this, skipping the > build and test if kernel-devel is not installed. The patchset was sent earlier > today. Please check if the new patch fixes things on the build robot. Hi Shuah, Hi Marcos, Sorry for this wrong report. The files are organized in a different way in the bot and cause this issue. We have fixed the bot to explicitly set KDIR to the correct path before building the selftests. The patch [1] can also work well in bot's environment. [1] https://lore.kernel.org/all/20240221-lp-selftests-fixes-v2-2-a19be1e029a7@xxxxxxxx/ Best Regards, Yujie
