Hi Paul, On Wed, Nov 26, 2014 at 08:50:41AM +0100, Paul Bolle wrote: > Hi Fengguang, > > On Wed, 2014-11-26 at 09:34 +0800, kbuild test robot wrote: > > tree: git://linuxtv.org/media_tree.git master > > head: 504febc3f98c87a8bebd8f2f274f32c0724131e4 > > commit: 6b213e81ddf8b265383c9a1a1884432df88f701e [7661/7664] [media] omap: Fix typo "HAS_MMU" > > config: m68k-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 6b213e81ddf8b265383c9a1a1884432df88f701e > > # save the attached .config to linux build tree > > make.cross ARCH=m68k > > This is the first time I've made the kbuild test robot trip. So I'm not > sure how to interpret this. > > Is ARCH=m68k the only build that failed through this commit? Or is it > the first build that failed? If so, how can I determine which arches > build correctly? It's the first build that failed. I checked log and find these failures, which covers m68k, mips and i386. ERROR: "omapdss_compat_init" [drivers/media/platform/omap/omap-vout.ko] undefined! linuxtv-media:master:504febc3f98c87a8bebd8f2f274f32c0724131e4 m68k-allmodconfig 504febc3f98c87a8bebd8f2f274f32c0724131e4 ERROR: "omapdss_compat_init" undefined! linuxtv-media:master:504febc3f98c87a8bebd8f2f274f32c0724131e4 mips-allmodconfig 504febc3f98c87a8bebd8f2f274f32c0724131e4 omap_vout.c:(.init.text+0xb2706): undefined reference to `omapdss_compat_init' linuxtv-media:master:504febc3f98c87a8bebd8f2f274f32c0724131e4 i386-allyesconfig 504febc3f98c87a8bebd8f2f274f32c0724131e4 Thanks, Fengguang > > All error/warnings: > > > > >> ERROR: "omapdss_compat_init" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_get_overlay_manager" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_get_num_overlay_managers" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_get_overlay" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omapdss_is_initialized" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dispc_register_isr" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omapdss_get_version" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_put_device" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_get_next_device" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dispc_unregister_isr" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omapdss_compat_uninit" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_get_device" [drivers/media/platform/omap/omap-vout.ko] undefined! > > >> ERROR: "omap_dss_get_num_overlays" [drivers/media/platform/omap/omap-vout.ko] undefined! > > > > --- > > 0-DAY kernel test infrastructure Open Source Technology Center > > http://lists.01.org/mailman/listinfo/kbuild Intel Corporation > > Thanks, > > Paul Bolle -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html