[Bug 22022] 2.6.32 regression: sometimes Suspend-To-RAM causes system hangup - ATI RS480

https://bugzilla.kernel.org/show_bug.cgi?id=22022

--- Comment #26 from Jonathan Nieder jrnieder@gmail.com 2013-04-08 07:06:49 --- (In reply to comment #25)

[ 270.715016] radeon_cp: Failed to load firmware "radeon/R300_cp.bin" [ 270.715045] [drm: r100_cp.init] *ERROR* Failed to load firmware! [ 270.715061] radeon 0000:01:05:0: failed initializing CP (-2) . [ 270.715072] radeon 0000:01:05:0:Disabling GPU acceleration

That's a red herring from testing in an initramfs. In an actual production environment with the firmware installed, the reporter is still able to reproduce hangs when trying to hibernate.