Dear Sir or Madam, I'm using radeonhd driver for my Radeon HD 4350 video card but unfortunately rotation does not work as seen from this listing: $ xrandr -o left X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 148 (RANDR) Minor opcode of failed request: 2 (RRSetScreenConfig) Serial number of failed request: 14 Current serial number in output stream: 14 Investigating logs I stumbled across the "Card not in database" massage and as my card does not work optimally (no rotation) I decided to write. Hoping this will help I'm attaching my X log, xorg.conf, output of lspci -vvnn and list of my xorg related packages. -- Best regards, _ _ .o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o ..o | Computer Science, Michał "mina86" Nazarewicz (o o) ooo +---[mina86@mina86.com]---[mina86@jabber.org]---ooO--(_)--Ooo--