On Sat, Jul 21, 2018 at 11:09 AM Paulo Neves <ptsne...@gmail.com> wrote: > > Hello, > > I use a modified version of meta-odroid so that I can build u-boot > from hardkernel v2017.05 > (https://github.com/hardkernel/u-boot.git@88af53fbcef8386cb4d5f04c19f4b2bcb69e90ca) > > Recently i noticed my u-boot crashes in any network operation (even > ping) if it is compiled by the yocto toolchain. To abstract away any > recipe differences and narrow down my changes to the toolchain, I > cloned the hardkernel repository and made > > With Ubuntu 16.04.4 LTS and gcc-arm-linux-gnueabihf package [1] > > make CROSS_COMPILE=arm-linux-gnueabihf- ARCH=arm odroid-xu4_defconfig > make CROSS_COMPILE=arm-linux-gnueabihf- ARCH=arm > cd ./sdfuse > ./sdfuse.sh /dev/mmcblk0 > > The Odroid successfully boots > > On the other hand the exact same commands on the same workspace but > with the PATH set to the yocto recipe-sysroot (sumo) I am able to boot > but upon using a network resource it always hangs as below [2]. This > is exactly the same crash behavior as the one produced by the normal > yocto build.With u-boot built with the yocto toolchain, if i try to > boot from the sd card everything works fine. The only way that the > yocto toolchain seems to impact is in network related operations in > u-boot. I have tried to correct some of the minor warnings that pop up > in both versions. I also tried to build with -O0 but the problem > persists. > > [1] > ~/Projects/u-boot$ arm-linux-gnueabihf-gcc -v > Using built-in specs. > COLLECT_GCC=arm-linux-gnueabihf-gcc > COLLECT_LTO_WRAPPER=/usr/lib/gcc-cross/arm-linux-gnueabihf/5/lto-wrapper > Target: arm-linux-gnueabihf > Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro > 5.4.0-6ubuntu1~16.04.9' > --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs > --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ > --prefix=/usr --program-suffix=-5 --enable-shared > --enable-linker-build-id --libexecdir=/usr/lib > --without-included-gettext --enable-threads=posix --libdir=/usr/lib > --enable-nls --with-sysroot=/ --enable-clocale=gnu > --enable-libstdcxx-debug --enable-libstdcxx-time=yes > --with-default-libstdcxx-abi=new --enable-gnu-unique-object > --disable-libitm --disable-libquadmath --enable-plugin > --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk > --enable-gtk-cairo > --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-armhf-cross/jre > --enable-java-home > --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-armhf-cross > --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-armhf-cross > --with-arch-directory=arm > --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libgcj > --enable-objc-gc --enable-multiarch --enable-multilib > --disable-sjlj-exceptions --with-arch=armv7-a --with-fpu=vfpv3-d16 > --with-float=hard --with-mode=thumb --disable-werror --enable-multilib > --enable-checking=release --build=x86_64-linux-gnu > --host=x86_64-linux-gnu --target=arm-linux-gnueabihf > --program-prefix=arm-linux-gnueabihf- > --includedir=/usr/arm-linux-gnueabihf/include > Thread model: posix > gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9 > > [2] TFTP from server 192.168.3.123; our IP address is 192.168.3.71 > Filename 'zImage'. > Load address: 0x40008000 > Loading: * > > > Let me know if you have any suggestions. > Paulo Neves
Try cherry-picking 704f3acfcf55343043bbed01c5fb0a0094a68e8a: http://git.denx.de/?p=u-boot.git;a=commit;h=704f3acfcf55343043bbed01c5fb0a0094a68e8a -- Alex Kiernan -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
