From: Feng Tang <feng.tang@intel.com>
To: lkp <lkp@intel.com>
Cc: "kbuild-all@lists.01.org" <kbuild-all@lists.01.org>,
Linux Memory Management List <linux-mm@kvack.org>,
Masahiro Yamada <masahiroy@kernel.org>
Subject: Re: [linux-next:master 3665/11714] {standard input}:2644: Error: pcrel offset for branch to .LS0015 too far (0x3e)
Date: Tue, 22 Jun 2021 17:56:00 +0800 [thread overview]
Message-ID: <20210622095600.GB67867@shbuild999.sh.intel.com> (raw)
In-Reply-To: <20210622094818.GA67867@shbuild999.sh.intel.com>
On Tue, Jun 22, 2021 at 05:48:18PM +0800, Tang, Feng wrote:
> On Tue, Jun 22, 2021 at 09:49:05AM +0800, kernel test robot wrote:
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > head: 889bab4c367a0ef58208fd80fafa74bb6e2dca26
> > commit: cf536e185869d4815d506e777bcca6edd9966a6e [3665/11714] Makefile: extend 32B aligned debug option to 64B aligned
> > config: csky-randconfig-c024-20210622 (attached as .config)
> > compiler: csky-linux-gcc (GCC) 9.3.0
> > 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/next/linux-next.git/commit/?id=cf536e185869d4815d506e777bcca6edd9966a6e
> > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> > git fetch --no-tags linux-next master
> > git checkout cf536e185869d4815d506e777bcca6edd9966a6e
> > # save the attached .config to linux build tree
> > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=csky
> >
> > If you fix the issue, kindly add following tag as appropriate
> > Reported-by: kernel test robot <lkp@intel.com>
> >
> > All errors (new ones prefixed by >>):
> >
> > {standard input}: Assembler messages:
> > >> {standard input}:2644: Error: pcrel offset for branch to .LS0015 too far (0x3e)
> > {standard input}:2653: Error: pcrel offset for branch to .LS0015 too far (0x34)
> > {standard input}:2659: Error: pcrel offset for branch to .LS0015 too far (0x2c)
>
> Thanks for the report.
>
> I just reproduced the issue locally, with similar log:
>
> CC drivers/target/target_core_sbc.o
> {standard input}: Assembler messages:
> {standard input}:2644: Error: pcrel offset for branch to .LS0015 too far (0x3e)
> {standard input}:2653: Error: pcrel offset for branch to .LS0015 too far (0x34)
> {standard input}:2659: Error: pcrel offset for branch to .LS0015 too far (0x2c)
> make[2]: *** [scripts/Makefile.build:272: drivers/target/target_core_sbc.o] Error 1
> m
>
> And when I changed the function align option from 64 to 32, the
> compilation did pass, so this looks to be related with the alignment
> option.
>
> I'm very familiar with compiler, and will try to check more.
Sorry, typo, should be "not very familiar" :P
prev parent reply other threads:[~2021-06-22 9:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 1:49 kernel test robot
2021-06-22 9:48 ` Feng Tang
2021-06-22 9:56 ` Feng Tang [this message]
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