Mark van Rossum wrote: > make[1]: Entering directory '/usr/src/kernels/3.17.0-301.fc21.x86_64' > CC [M] /tmp/alsa-compile-script/alsa-driver-1.0.25.3584.gb044d/acore/info.o Why are you trying to replace your kernel's drivers with an older version? Regards, Clemens