On Mon, 20 Apr 2009 15:26:20 +0200, Oliver Lehmann <lehm...@ans-netz.de>
wrote:
Hi,
as I found out in the meantime - the following described problem can be
only worked around when 'Load "dri"' is removed from the server
section, and 'Option "DRI" "true"' is removed from the Device
section. Otherwise:
I've synced my pre-drm-changes 7-STABLE to the latest 7-STABLE. Now the
grafic performance in xorg decreased dramatically. Moving a window or
resizing a window makes me feel sent back 15 years ago ;). I can "see"
the
window resizing. The popup of an window is fast, but moving it around or
scrolling... jesus that is what I call slow. Firefox is nearly not usable
for example :(
I wonder what is causing this. I'm using a ATI Radeon HD3850 in it's AGP
version (probably kinda uncommon).
olivl...@kartoffel olivleh1> dmesg | grep drm
drm0: <ATI Radeon HD3850> on vgapci0
vgapci0: child drm0 requested pci_enable_busmaster
info: [drm] AGP at 0xd8000000 128MB
info: [drm] Initialized radeon 1.29.0 20080528
info: [drm] Setting GART location based on new memory map
info: [drm] Loading RV670 CP Microcode
info: [drm] Loading RV670 PFP Microcode
info: [drm] Resetting GPU
info: [drm] writeback test succeeded in 1 usecs
drm0: [ITHREAD]
olivl...@kartoffel olivleh1> pkg_info | grep radeon
xf86-video-radeonhd-1.2.5 X.Org ati RadeonHD display driver
olivl...@kartoffel olivleh1>
From my xorg.conf:
Section "Module"
Load "dbe"
Load "freetype"
Load "glx"
Load "dri"
EndSection
Section "Device"
Identifier "ATI1"
BoardName "ATI Radeon"
Driver "radeonhd"
BusID "PCI:1:0:0"
Option "Monitor-DVI-I_1/digital" "Syncmaster DVI1"
Option "Monitor-DVI-I_2/digital" "Syncmaster DVI2"
Option "DRI" "true"
EndSection
the whole xorg.conf can be found here:
http://cvs.olli.homeip.net/index.html/configs/xorg.conf?rev=1.9
Is this expected to happen with DRI enabled?
Hi,
X.org is quite good in autodetecting your hardware and running without a
config. It works for me out-of-the-box with my Radeon HD 2400 XT and
Radeon HD 2600 XT. (But I'm not using agp.)
You can also try the xf86-video-ati driver. It works very well with 2d
accell. (I'm using it also.)
Ronald.
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