Thanks for concrete answer. I rebuilt my xf86-video-intel driver with glamor, SNA and UXA support enabled but unfortunately it did not help. My "815 E" chipset still works slow. I think it is because glamor, SNA and UXA does not support my chipset, right ? If so, is it going to be supported in the future or this chipset is just to old. thanks for an answer On Fri, Apr 5, 2013 at 5:20 PM, Chris Wilson <chris at chris-wilson.co.uk>wrote: > On Fri, Apr 05, 2013 at 05:07:07PM +0200, j j wrote: > > I performed an update very carefully. I did all the steps suggested by > gentoo > > packages and "eselect news". I rebuild xf86-video-intel and > most > > probably > > turned on what is required in the kernel. My video hardware is intel > (815 E) on > > board chipset. I use fluxbox as window manager. > > > > And now more details about the system before upgrade and after upgrade. > > I upgrade my system twice a year. Previously I upgraded it in summer > 2012 and > > now I upgraded it at the beginning of 2013. > > > > The details of the system after summer 2012 upgrade are as follows: > > kernel: 3.2.21-gentoo (genkernel) > > xorg-server: 1.12.2 > > xorg-x11: 7.4-r2 > > xf86-video-intel: 2.19.0 (use flags: dri -glamor -sna) > > fluxbox: 1.0.0-r2 > > > > The details of the system after 2013 upgrade are as follows: > > kernel: 3.5.7-gentoo > > xorg-server: 1.13.1 > > xorg-x11: 7.4-r2 > > xf86-video-intel: 2.20.13 (use flags: dri sna udev -glamor -uxa -xvmc) > > fluxbox: 1.3.2 > > The update to xorg-server 1.13 dropped XAA support so your i815 is no > longer accelerated (except for DRI and Xv iirc). > -Chris > > -- > Chris Wilson, Intel Open Source Technology Centre > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/intel-gfx/attachments/20130412/206d36a7/attachment.html>
