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Message-ID: <9828583bcb49e1adeaa9ac16204b2ad80bd77d4d.camel@redhat.com>
Subject: Re: [PATCH 1/4] lib: move pci_iomap.c to drivers/pci/
From:   Philipp Stanner <pstanner@redhat.com>
To:     "Liu, Yujie" <yujie.liu@intel.com>, lkp <lkp@intel.com>,
        "kmo@daterainc.com" <kmo@daterainc.com>,
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        "yury.norov@gmail.com" <yury.norov@gmail.com>,
        "akpm@linux-foundation.org" <akpm@linux-foundation.org>,
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        "tglx@linutronix.de" <tglx@linutronix.de>,
        "Jiang, Dave" <dave.jiang@intel.com>,
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Cc:     "linux-mm@kvack.org" <linux-mm@kvack.org>,
        "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
        "paul@pgazz.com" <paul@pgazz.com>,
        "fazilyildiran@gmail.com" <fazilyildiran@gmail.com>,
        "oe-kbuild-all@lists.linux.dev" <oe-kbuild-all@lists.linux.dev>,
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Date:   Wed, 22 Nov 2023 09:15:52 +0100
In-Reply-To: <02aebbffd1b70820648c93efa1003df321b3b19b.camel@intel.com>
References: <20231120215945.52027-3-pstanner@redhat.com>
         <202311212316.a0awwkaE-lkp@intel.com>
         <02aebbffd1b70820648c93efa1003df321b3b19b.camel@intel.com>
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On Wed, 2023-11-22 at 01:51 +0000, Liu, Yujie wrote:
> Please kindly ignore these duplicate reports. There seems to be a bug
> in the robot and we will fix this ASAP. Sorry for the noise.

They are not exactly duplicates, I think. You notice that by the mails'
bottoms:

Mail N:
   WARNING: unmet direct dependencies detected for GENERIC_PCI_IOMAP
     Depends on [n]: PCI [=3Dn]
     Selected by [y]:
     - SPARC [=3Dy]

Mail N-1:
   WARNING: unmet direct dependencies detected for GENERIC_PCI_IOMAP
     Depends on [n]: PCI [=3Dn]
     Selected by [y]:
     - PARISC [=3Dy]

etc...

So it seems to me that it's testing all the architectures and then
sends an email for each one where the build fails.

P.

>=20
> On Tue, 2023-11-21 at 23:56 +0800, kernel test robot wrote:
> > Hi Philipp,
> >=20
> > kernel test robot noticed the following build warnings:
> >=20
> > [auto build test WARNING on pci/next]
> > [also build test WARNING on pci/for-linus linus/master v6.7-rc2
> > next-
> > 20231121]
> > [If your patch is applied to the wrong git tree, kindly drop us a
> > note.
> > And when submitting patch, we suggest to use '--base' as documented
> > in
> > https://git-scm.com/docs/git-format-patch#_base_tree_information]
> >=20
> > url:=C2=A0=C2=A0=C2=A0
> > https://github.com/intel-lab-lkp/linux/commits/Philipp-Stanner/lib-move=
-pci_iomap-c-to-drivers-pci/20231121-060258
> > base:=C2=A0=C2=A0
> > https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git=C2=A0next
> > patch link:=C2=A0=C2=A0=C2=A0
> > https://lore.kernel.org/r/20231120215945.52027-3-pstanner%40redhat.com
> > patch subject: [PATCH 1/4] lib: move pci_iomap.c to drivers/pci/
> > config: sparc64-kismet-CONFIG_GENERIC_PCI_IOMAP-CONFIG_SPARC-0-0
> > (
> > https://download.01.org/0day-ci/archive/20231121/202311212316.a0awwk
> > aE-lkp@intel.com/config)
> > reproduce:
> > (
> > https://download.01.org/0day-ci/archive/20231121/202311212316.a0awwk
> > aE-lkp@intel.com/reproduce)
> >=20
> > 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@intel.com>
> > > Closes:
> > > https://lore.kernel.org/oe-kbuild-all/202311212316.a0awwkaE-lkp@intel=
.com/
> >=20
> > kismet warnings: (new ones prefixed by >>)
> > > > kismet: WARNING: unmet direct dependencies detected for
> > > > GENERIC_PCI_IOMAP when selected by SPARC
> > =C2=A0=C2=A0 /usr/bin/grep: /db/releases/20231121182703/kernel-
> > tests/etc/kcflags: No such file or directory
> > =C2=A0=C2=A0 {"timestamp":"2023-11-21 22:16:15 +0800", "level":"WARN",
> > "event":"kbuild.sh:3942:in `add_etc_kcflags': grep exit 2
> > (ShellError)", "detail":"cmd: '/usr/bin/grep' '-v' '-e' '^#' '-e'
> > '^$' '/db/releases/20231121182703/kernel-tests/etc/kcflags'
> > \nstderr:
> > /usr/bin/grep: /db/releases/20231121182703/kernel-
> > tests/etc/kcflags:
> > No such file or directory\n\n", "hostname":"community-kbuild-
> > consumer-123", "host_hostname":"lkp-worker50",
> > "call_stack":"/zday/kernel-tests/lib/kbuild.sh:3942:in
> > `add_etc_kcflags': /usr/bin/grep:
> > /db/releases/20231121182703/kernel-
> > tests/etc/kcflags: No such file or directory (ShellError 2)\n=C2=A0 fro=
m
> > /zday/kernel-tests/lib/kbuild.sh:3971: setup_kcflags\n=C2=A0 from
> > /zday/kernel-tests/lib/kbuild.sh:4016: invoke_make\n=C2=A0 from
> > /zday/kernel-tests/lib/kbuild.sh:4122: make\n=C2=A0 from /zday/kernel-
> > tests/lib/kbuild.sh:5623: make_config_allyes\n=C2=A0 from /zday/kernel-
> > tests/common.sh:209: redirect_error_to_screen\n=C2=A0 from /zday/kernel=
-
> > tests/common.sh:217: redirect_command_errors\n=C2=A0 from /zday/kernel-
> > tests/lib/kbuild.sh:5630: make_config\n=C2=A0 from /zday/kernel-
> > tests/lib/builder/kismet.sh:156:
> > generate_make_olddefconfig_warnings\n=C2=A0 from /zday/kernel-
> > tests/lib/builder/kismet.sh:297: builder_compile\n=C2=A0 from
> > /zday/kernel-tests/bisect-test-build-error.sh:94: main\n"}
> > =C2=A0=C2=A0=20
> > =C2=A0=C2=A0 WARNING: unmet direct dependencies detected for
> > GENERIC_PCI_IOMAP
> > =C2=A0=C2=A0=C2=A0=C2=A0 Depends on [n]: PCI [=3Dn]
> > =C2=A0=C2=A0=C2=A0=C2=A0 Selected by [y]:
> > =C2=A0=C2=A0=C2=A0=C2=A0 - SPARC [=3Dy]
> >=20
>=20