From: Takashi Iwai <tiwai@suse.de>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: kbuild test robot <fengguang.wu@intel.com>,
Nicolai Stange <nicstange@gmail.com>,
<alsa-devel@alsa-project.org>, Michal Simek <monstr@monstr.eu>,
kbuild-all@01.org, linux-kernel@vger.kernel.org
Subject: Re: [alsa-devel] ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined!
Date: Mon, 07 Mar 2016 11:06:08 +0100 [thread overview]
Message-ID: <s5h1t7md2lr.wl-tiwai@suse.de> (raw)
In-Reply-To: <56DD39D5.80402@ti.com>
On Mon, 07 Mar 2016 09:20:37 +0100,
Tomi Valkeinen wrote:
>
> On 06/03/16 14:38, kbuild test robot wrote:
> > Hi Nicolai,
> >
> > FYI, the error/warning still remains.
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head: 67944024c1cdd897e49a09b0d6af3ea38d1388ca
> > commit: 48fd8ecf29e3c1199432e173858f5ca4bc529738 framebuffer: disable vgacon on microblaze arch
> > date: 7 months ago
> > config: microblaze-allmodconfig (attached as .config)
> > reproduce:
> > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
> > chmod +x ~/bin/make.cross
> > git checkout 48fd8ecf29e3c1199432e173858f5ca4bc529738
> > # save the attached .config to linux build tree
> > make.cross ARCH=microblaze
> >
> > All errors (new ones prefixed by >>):
> >
> >>> ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/trident/snd-trident.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-via82xx.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-via82xx-modem.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-sonicvibes.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-maestro3.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-fm801.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-es1968.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-es1938.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-ens1371.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-ens1370.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-cmipci.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-azt3328.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/snd-als300.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/riptide/snd-riptide.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/pcxhr/snd-pcxhr.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/oxygen/snd-oxygen-lib.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/lx6464es/snd-lx6464es.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/ice1712/snd-ice1724.ko] undefined!
> >>> ERROR: "isa_io_base" [sound/pci/ice1712/snd-ice1712.ko] undefined!
>
> I didn't look at this closely, but sounds like disabling vgacon on
> microblaze made sound drivers fail because they or microblaze does not
> enable something in the kernel config.
Looking at this shortly, the reason is that EXPORT_SYMBOL() of
isa_io_base is missing for microblaze. I don't know, though, why the
mentioned commit triggers the bug, too...
Takashi
next prev parent reply other threads:[~2016-03-07 10:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-06 12:38 ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! kbuild test robot
2016-03-07 8:20 ` Tomi Valkeinen
2016-03-07 10:06 ` Takashi Iwai [this message]
2016-03-07 11:28 ` [alsa-devel] " Nicolai Stange
2016-03-07 11:36 ` Takashi Iwai
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=s5h1t7md2lr.wl-tiwai@suse.de \
--to=tiwai@suse.de \
--cc=alsa-devel@alsa-project.org \
--cc=fengguang.wu@intel.com \
--cc=kbuild-all@01.org \
--cc=linux-kernel@vger.kernel.org \
--cc=monstr@monstr.eu \
--cc=nicstange@gmail.com \
--cc=tomi.valkeinen@ti.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox