From: Philip Li <philip.li@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [linux-next:master 1359/4896] {standard input}:9752: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d4,%d5,(%a1)' ignored
Date: Fri, 20 Dec 2019 10:09:17 +0800 [thread overview]
Message-ID: <20191220020917.GE26966@intel.com> (raw)
In-Reply-To: <CANpmjNPEvwym3jtdQ=c8kY2USQwq80KXhMAeEQPYkcjFYPt+Xg@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 6029 bytes --]
On Fri, Dec 20, 2019 at 02:35:36AM +0100, Marco Elver wrote:
> On Thu, 19 Dec 2019 at 23:05, kbuild test robot <lkp@intel.com> wrote:
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > head: 9f8535c5f75f0e23359962527dbfd31478b2cf16
> > commit: c25b3c4c1ccc770435577d748488ff9d13d60701 [1359/4896] asm-generic/atomic: Use __always_inline for fallback wrappers
> > config: m68k-randconfig-a001-20191217 (attached as .config)
> > compiler: m68k-linux-gcc (GCC) 7.5.0
> > reproduce:
> > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > chmod +x ~/bin/make.cross
> > git checkout c25b3c4c1ccc770435577d748488ff9d13d60701
> > # save the attached .config to linux build tree
> > GCC_VERSION=7.5.0 make.cross ARCH=m68k
> >
> > If you fix the issue, kindly add following tag
> > Reported-by: kbuild test robot <lkp@intel.com>
> >
> > All errors (new ones prefixed by >>):
> >
> > {standard input}: Assembler messages:
> > {standard input}:1319: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a3)' ignored
> > {standard input}:1404: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a0)' ignored
> > {standard input}:2202: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d3,(%a0)' ignored
> > {standard input}:5736: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d3,(%a0)' ignored
> > {standard input}:5756: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d1,%d3,(%a0)' ignored
> > {standard input}:5850: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a4)' ignored
> > {standard input}:5963: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d1,%d2,(%a1)' ignored
> > {standard input}:6059: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d2,(%a1)' ignored
> > {standard input}:6823: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a0)' ignored
> > {standard input}:7357: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d2,%d4,(%a1)' ignored
> > {standard input}:7545: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d1,%d2,(%a1)' ignored
> > {standard input}:9578: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d5,%d6,(%a1)' ignored
> > >> {standard input}:9752: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d4,%d5,(%a1)' ignored
> > {standard input}:12745: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a0)' ignored
> > {standard input}:12907: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,342(%a4)' ignored
> > {standard input}:13925: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a0)' ignored
> > {standard input}:15145: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d0,%d1,(%a4)' ignored
> > --
> > {standard input}: Assembler messages:
> > >> {standard input}:1179: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d6,%d3,(%a0)' ignored
> > >> {standard input}:1466: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d3,%d6,(%a1)' ignored
>
> The __always_inline changes merely affect the locations in which these
> occur ("casl" being related to xchg implementations).
>
> The change the build robot points at here is not the root cause for
> the error messages here. Also note that these error messages have
> already been occurring in other places (the locations without ">>").
>
> Presumably the root cause is some misconfiguration of this arch or
> unsupported toolchain used by test robot?
sorry for noise, we will look into this to fix possible issue.
>
> Thanks,
> -- Marco
> _______________________________________________
> kbuild-all mailing list -- kbuild-all(a)lists.01.org
> To unsubscribe send an email to kbuild-all-leave(a)lists.01.org
prev parent reply other threads:[~2019-12-20 2:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 22:04 [linux-next:master 1359/4896] {standard input}:9752: Error: invalid instruction for this architecture; needs 68020 or higher (68020 [68k, 68ec020], 68030 [68ec030], 68040 [68ec040], 68060 [68ec060]) -- statement `casl %d4,%d5,(%a1)' ignored kbuild test robot
2019-12-20 1:35 ` Marco Elver
2019-12-20 2:09 ` Philip Li [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20191220020917.GE26966@intel.com \
--to=philip.li@intel.com \
--cc=kbuild-all@lists.01.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.