Man Pages in xserver-xorg-core

3
Section 1: Executable programs or shell commands

Xorg.1

X11r7 x server

cvt.1

Calculate vesa cvt mode lines

gtf.1

Calculate vesa gtf mode lines
2
Section 4: Special files

exa.4

New 2d acceleration architecture for x.org

fbdevhw.4

Os-specific submodule for framebuffer device access
2
Section 5: File formats and conventions

xorg.conf.5

Configuration files for xorg x server

xorg.conf.d.5

Configuration files for xorg x server