* Re: ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! [not found] <201603062033.hlQ3Lfnm%fengguang.wu@intel.com> @ 2016-03-07 8:20 ` Tomi Valkeinen 2016-03-07 10:06 ` [alsa-devel] " Takashi Iwai 0 siblings, 1 reply; 4+ messages in thread From: Tomi Valkeinen @ 2016-03-07 8:20 UTC (permalink / raw) To: kbuild test robot, Nicolai Stange, alsa-devel, Michal Simek Cc: kbuild-all, linux-kernel [-- Attachment #1.1.1: Type: text/plain, Size: 2347 bytes --] 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. Tomi [-- Attachment #1.2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 819 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [alsa-devel] ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! 2016-03-07 8:20 ` ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! Tomi Valkeinen @ 2016-03-07 10:06 ` Takashi Iwai 2016-03-07 11:28 ` Nicolai Stange 0 siblings, 1 reply; 4+ messages in thread From: Takashi Iwai @ 2016-03-07 10:06 UTC (permalink / raw) To: Tomi Valkeinen Cc: kbuild test robot, Nicolai Stange, alsa-devel, Michal Simek, kbuild-all, linux-kernel 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 ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [alsa-devel] ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! 2016-03-07 10:06 ` [alsa-devel] " Takashi Iwai @ 2016-03-07 11:28 ` Nicolai Stange 2016-03-07 11:36 ` Takashi Iwai 0 siblings, 1 reply; 4+ messages in thread From: Nicolai Stange @ 2016-03-07 11:28 UTC (permalink / raw) To: Takashi Iwai Cc: Tomi Valkeinen, kbuild test robot, Nicolai Stange, alsa-devel, Michal Simek, kbuild-all, linux-kernel Takashi Iwai <tiwai@suse.de> writes: > 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... > I think that the commit in question did not introduce the isa_io_base link failer but rather revealed it in that the make process now proceeds to the module linking phase. >From the commit message in question: Fix an allmodconfig link failer on microblaze: drivers/built-in.o: In function `vgacon_save_screen': drivers/video/console/.tmp_vgacon.o:(.text+0x8fc10): undefined reference to `screen_info' Thus, it seems to me, that before that commit, the linking of vmlinux failed. AFAICT, module linking always comes after vmlinux has been built, justifying my above statement. In my opinion, the best thing to do here is simply to EXPORT_SYMBOL() the isa_io_base as Takashi said. Who sends a patch? Takashi, do you want to? If you don't, I'd gladly do it. Thanks, Nicolai ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [alsa-devel] ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! 2016-03-07 11:28 ` Nicolai Stange @ 2016-03-07 11:36 ` Takashi Iwai 0 siblings, 0 replies; 4+ messages in thread From: Takashi Iwai @ 2016-03-07 11:36 UTC (permalink / raw) To: Nicolai Stange Cc: Tomi Valkeinen, kbuild test robot, alsa-devel, Michal Simek, kbuild-all, linux-kernel On Mon, 07 Mar 2016 12:28:05 +0100, Nicolai Stange wrote: > > Takashi Iwai <tiwai@suse.de> writes: > > > 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... > > > > I think that the commit in question did not introduce the isa_io_base > link failer but rather revealed it in that the make process now proceeds > to the module linking phase. > > >From the commit message in question: > > Fix an allmodconfig link failer on microblaze: > drivers/built-in.o: In function `vgacon_save_screen': > drivers/video/console/.tmp_vgacon.o:(.text+0x8fc10): > undefined reference to `screen_info' > > Thus, it seems to me, that before that commit, the linking of vmlinux > failed. AFAICT, module linking always comes after vmlinux has been built, > justifying my above statement. > > > In my opinion, the best thing to do here is simply to EXPORT_SYMBOL() the > isa_io_base as Takashi said. > > Who sends a patch? Takashi, do you want to? > If you don't, I'd gladly do it. Go ahead, I have enough other junk foods to digest :) thanks, Takashi ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2016-03-07 11:36 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <201603062033.hlQ3Lfnm%fengguang.wu@intel.com>
2016-03-07 8:20 ` ERROR: "isa_io_base" [sound/pci/vx222/snd-vx222.ko] undefined! Tomi Valkeinen
2016-03-07 10:06 ` [alsa-devel] " Takashi Iwai
2016-03-07 11:28 ` Nicolai Stange
2016-03-07 11:36 ` Takashi Iwai
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).