XFree86 has been tested with Linux version 2.0.36 and several 2.1.x kernels.
It works just fine with all 2.1.x kernels tested (including
2.1.131). It should work with any version since 1.0 without change. The
binaries and libraries are based on the 5.3.12 Elf C libraries, and the
1.7.14 dynamic linker ld.so
. You will at least need the 5.2.x Elf
C libraries to successfully use the servers.