Hi Nathan,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: d5ad8ec3cfb56a017de6a784835666475b4be349
commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script
date: 4 weeks ago
config: hexagon-randconfig-r023-20210804 (attached as .config)
compiler: clang version 12.0.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6fef087d0d37ba7dba8f3d75566eb4c256cd6742
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 6fef087d0d37ba7dba8f3d75566eb4c256cd6742
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=hexagon
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email protected]>
All errors (new ones prefixed by >>, old ones prefixed by <<):
>> ERROR: modpost: "__raw_writesl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
>> ERROR: modpost: "__raw_readsl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
On Wed, Aug 4, 2021 at 4:39 AM kernel test robot <[email protected]> wrote:
>
> Hi Nathan,
>
> First bad commit (maybe != root cause):
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: d5ad8ec3cfb56a017de6a784835666475b4be349
> commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script
> date: 4 weeks ago
> config: hexagon-randconfig-r023-20210804 (attached as .config)
cool, one of the first reports from 0day bot of hexagon :)
> compiler: clang version 12.0.0
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6fef087d0d37ba7dba8f3d75566eb4c256cd6742
> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> git fetch --no-tags linus master
> git checkout 6fef087d0d37ba7dba8f3d75566eb4c256cd6742
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=hexagon
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <[email protected]>
>
> All errors (new ones prefixed by >>, old ones prefixed by <<):
>
> >> ERROR: modpost: "__raw_writesl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
> >> ERROR: modpost: "__raw_readsl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
>
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/[email protected]
--
Thanks,
~Nick Desaulniers
On Wed, Aug 04, 2021 at 10:18:10AM -0700, Nick Desaulniers wrote:
> On Wed, Aug 4, 2021 at 4:39 AM kernel test robot <[email protected]> wrote:
> >
> > Hi Nathan,
> >
> > First bad commit (maybe != root cause):
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head: d5ad8ec3cfb56a017de6a784835666475b4be349
> > commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script
> > date: 4 weeks ago
> > config: hexagon-randconfig-r023-20210804 (attached as .config)
>
> cool, one of the first reports from 0day bot of hexagon :)
:-) yeah, we just enabled it. BTW: we use one specific version of clang,
does such hexagon support work in latest clang 14.0.0?
Thanks
>
> > compiler: clang version 12.0.0
> > reproduce (this is a W=1 build):
> > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > chmod +x ~/bin/make.cross
> > # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6fef087d0d37ba7dba8f3d75566eb4c256cd6742
> > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > git fetch --no-tags linus master
> > git checkout 6fef087d0d37ba7dba8f3d75566eb4c256cd6742
> > # save the attached .config to linux build tree
> > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=hexagon
> >
> > If you fix the issue, kindly add following tag as appropriate
> > Reported-by: kernel test robot <[email protected]>
> >
> > All errors (new ones prefixed by >>, old ones prefixed by <<):
> >
> > >> ERROR: modpost: "__raw_writesl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
> > >> ERROR: modpost: "__raw_readsl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
> >
> > ---
> > 0-DAY CI Kernel Test Service, Intel Corporation
> > https://lists.01.org/hyperkitty/list/[email protected]
>
>
>
> --
> Thanks,
> ~Nick Desaulniers
On Fri, Aug 6, 2021 at 3:28 AM Philip Li <[email protected]> wrote:
>
> On Wed, Aug 04, 2021 at 10:18:10AM -0700, Nick Desaulniers wrote:
> > On Wed, Aug 4, 2021 at 4:39 AM kernel test robot <[email protected]> wrote:
> > >
> > > Hi Nathan,
> > >
> > > First bad commit (maybe != root cause):
> > >
> > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > > head: d5ad8ec3cfb56a017de6a784835666475b4be349
> > > commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script
> > > date: 4 weeks ago
> > > config: hexagon-randconfig-r023-20210804 (attached as .config)
> >
> > cool, one of the first reports from 0day bot of hexagon :)
> :-) yeah, we just enabled it. BTW: we use one specific version of clang,
> does such hexagon support work in latest clang 14.0.0?
Yes, it ought to; we're using ToT llvm to build it in our CI. I'm not
precisely sure about clang-13 yet until the apt.llvm.org binaries
exist for that branch.
>
> Thanks
>
> >
> > > compiler: clang version 12.0.0
> > > reproduce (this is a W=1 build):
> > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > > chmod +x ~/bin/make.cross
> > > # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6fef087d0d37ba7dba8f3d75566eb4c256cd6742
> > > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > > git fetch --no-tags linus master
> > > git checkout 6fef087d0d37ba7dba8f3d75566eb4c256cd6742
> > > # save the attached .config to linux build tree
> > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=hexagon
> > >
> > > If you fix the issue, kindly add following tag as appropriate
> > > Reported-by: kernel test robot <[email protected]>
> > >
> > > All errors (new ones prefixed by >>, old ones prefixed by <<):
> > >
> > > >> ERROR: modpost: "__raw_writesl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
> > > >> ERROR: modpost: "__raw_readsl" [drivers/i3c/master/i3c-master-cdns.ko] undefined!
> > >
> > > ---
> > > 0-DAY CI Kernel Test Service, Intel Corporation
> > > https://lists.01.org/hyperkitty/list/[email protected]
> >
> >
> >
> > --
> > Thanks,
> > ~Nick Desaulniers
--
Thanks,
~Nick Desaulniers
Hello,
Le 06/08/2021 à 18:57, Nick Desaulniers a écrit :
> On Fri, Aug 6, 2021 at 3:28 AM Philip Li <[email protected]> wrote:
>> On Wed, Aug 04, 2021 at 10:18:10AM -0700, Nick Desaulniers wrote:
>>> On Wed, Aug 4, 2021 at 4:39 AM kernel test robot <[email protected]> wrote:
>>>> Hi Nathan,
>>>>
>>>> First bad commit (maybe != root cause):
>>>>
>>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>>>> head: d5ad8ec3cfb56a017de6a784835666475b4be349
>>>> commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script
>>>> date: 4 weeks ago
>>>> config: hexagon-randconfig-r023-20210804 (attached as .config)
>>> cool, one of the first reports from 0day bot of hexagon :)
>> :-) yeah, we just enabled it. BTW: we use one specific version of clang,
>> does such hexagon support work in latest clang 14.0.0?
> Yes, it ought to; we're using ToT llvm to build it in our CI. I'm not
> precisely sure about clang-13 yet until the apt.llvm.org binaries
> exist for that branch.
The branch already exists. The webpage wasn't just live yet but it
should be a few hours (CDN):
https://apt.llvm.org/
Cheers
S
On Sun, Aug 8, 2021 at 2:13 AM Sylvestre Ledru <[email protected]> wrote:
>
> Hello,
>
> Le 06/08/2021 à 18:57, Nick Desaulniers a écrit :
> > On Fri, Aug 6, 2021 at 3:28 AM Philip Li <[email protected]> wrote:
> >> On Wed, Aug 04, 2021 at 10:18:10AM -0700, Nick Desaulniers wrote:
> >>> On Wed, Aug 4, 2021 at 4:39 AM kernel test robot <[email protected]> wrote:
> >>>> Hi Nathan,
> >>>>
> >>>> First bad commit (maybe != root cause):
> >>>>
> >>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> >>>> head: d5ad8ec3cfb56a017de6a784835666475b4be349
> >>>> commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script
> >>>> date: 4 weeks ago
> >>>> config: hexagon-randconfig-r023-20210804 (attached as .config)
> >>> cool, one of the first reports from 0day bot of hexagon :)
> >> :-) yeah, we just enabled it. BTW: we use one specific version of clang,
> >> does such hexagon support work in latest clang 14.0.0?
> > Yes, it ought to; we're using ToT llvm to build it in our CI. I'm not
> > precisely sure about clang-13 yet until the apt.llvm.org binaries
> > exist for that branch.
>
> The branch already exists. The webpage wasn't just live yet but it
> should be a few hours (CDN):
>
> https://apt.llvm.org/
Thanks Sylvestre! Nathan has the list of next steps for upgrading our
CI to add coverage of the newly cut branch at:
https://github.com/ClangBuiltLinux/continuous-integration2/issues/176
--
Thanks,
~Nick Desaulniers