On Tue, Mar 03, 2015 at 05:39:51PM -0800, Jason Adams wrote: > Somewhere along the road of moving from 5.5 to 5.6 (i386) my performance in X > has really taken a hit > when dragging windows around. The window trails the pointer by several > inches. X performance used > to be surprisingly good on 5.5. > > I note the following lines in Xorg.0.log: > > > [ 56.517] (--) RADEON(0): Chipset: "ATI Radeon Mobility 7000 IGP 4437" > > (ChipID = 0x4437) > > [ 56.519] (II) RADEON(0): GPU accel disabled or not working, using > > shadowfb for KMS > > fw_update reports no updates, (it does list a couple radeon entries as it > checks for firmware). > > Any clues as to what may be the issue here? Is this fixable?
A full dmesg and Xorg.0.log would be helpful. If you could try a snapshot there are some changes in -current that may be relevant.
