On Tuesday 21 June 2011 12:52 PM, Amit Mahajan wrote: > On Tue, 2011-06-21 at 12:14 +0530, Avik Sil wrote: >> On Tuesday 21 June 2011 12:06 PM, Amit Mahajan wrote: >>> Hi, >>> >>> I have booted panda board using 11.05 natty release of ubuntu. It worked >>> great. >>> >>> Now, I am trying to compile the kernel myself. I am using the sources >>> from tarball provided on 11.05 release page as well as from linaro git >>> 2.6.38 tree. >>> >>> >>> I have extracted the .config from running ubuntu(of 11.05 LEB) and using >>> it to compile my own kernels. Then I am just replacing the uImage on >>> sdcard(generated using 11.05 LEB) by my compiled kernel. >>> >>> Boot process goes fine till the init process but then it fails to bring >>> on the graphics and goes to console mode. >>> >>> Any help on this? >> >> You may want to install modules on the SD card too: >> >> make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- >> INSTALL_MOD_PATH=/media/rootfs modules_install > > I am getting these errors while building the modules. I have linaro > gcc-4.5.1. Is it related to older gcc? > > > AS arch/arm/boot/compressed/lib1funcs.o > LD arch/arm/boot/compressed/vmlinux > OBJCOPY arch/arm/boot/zImage > Kernel: arch/arm/boot/zImage is ready > ERROR: "__aeabi_uldivmod" [sound/soc/codecs/snd-soc-wm8974.ko] > undefined! > ERROR: "__aeabi_uldivmod" [sound/soc/codecs/snd-soc-wm8940.ko] > undefined! > ERROR: "__aeabi_uldivmod" [sound/soc/codecs/snd-soc-wm8510.ko] > undefined! > WARNING: modpost: Found 2 section mismatch(es). > To see full details build your kernel with: > 'make CONFIG_DEBUG_SECTION_MISMATCH=y' > make[1]: *** [__modpost] Error 1 > make: *** [modules] Error 2 > >
I don't know the fix, but to work around it, either disable or make it built-in in Device Drivers -> Sound card support -> Advanced Linux Sound Architecture -> ALSA for SoC audio support -> Build all ASoC CODEC drivers Regards, Avik _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
