alexis@river ~ $ grep -ir xaa /var/log/Xorg.1.log
(==) intel(0): Using XAA for acceleration
(II) Loading sub module "xaa"
(II) LoadModule: "xaa"
(II) Loading /usr/lib64/xorg/modules//libxaa.so
(II) Module xaa: vendor="X.Org Foundation"
(II) intel(0): 0x04025000-0x04034fff: xaa scratch (64 kB)
(**) intel(0): Option "XaaNoOffscreenPixmaps" "true"
(II) intel(0): Using XFree86 Acceleration Architecture (XAA)
alexis@river ~ $ grep -ir exa /var/log/Xorg.1.log
(II) intel(0): 0x00032000-0x00041fff: exa G965 state buffer (64 kB)