fit-IoT Users Forum

If anyone still needs to open it. So. The case doesn't slide. And don't even try to slide or you will really break that small board with SATA connectors. Instead open it from a side, like a clam shell: there are interlocked bezels on each side of the case. One of them has more triangular form, anoth...

I have already recompiled world with "btver1" on GCC 4.8.2 , works good. $ gcc -march=native -E -v - </dev/null 2>&1 | grep cc1 /usr/libexec/gcc/x86_64-pc-linux-gnu/4.8.2/cc1 -E -quiet -v - -march=btver1 -mcx16 -msahf -mno-movbe -mno-aes -mno-pclmul -mpopcnt -mabm -mno-lwp -mno-fma -mno-fma4 -mno-xo...

Which CPU march option is recommended for AMD G-T40E processor for GCC 4.7.x and GCC 4.8.x?
I heard something about -march=btver1 and -march=btver2. Does anybody know which one is correct?