Running DRI3 on intel-gfx
Sedat Dilek
sedat.dilek at gmail.com
Wed Jun 4 07:00:13 PDT 2014
Hi,
I took [1] as a base to test DRI3 on Ubuntu/precise AMD64.
Unfortunately, the packages from this repo have no DRI3 support.
So, I packaged some missing stuff, built mesa-10.1.4 and intel-ddx
from Git manually.
In the end I got somehow running a DRI3 system here.
$ grep -A2 intel_drv /var/log/Xorg.0.log
[ 1238.417] (II) Loading
/usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[ 1238.417] (II) Module intel: vendor="X.Org Foundation"
[ 1238.417] compiled for 1.15.1, module version = 2.99.911
$ egrep -i 'dri2|dri3|present' /var/log/Xorg.0.log
[ 1238.415] Initializing built-in extension Present
[ 1238.415] Initializing built-in extension DRI3
[ 1238.415] Initializing built-in extension DRI2
[ 1238.454] (II) Loading sub module "dri3"
[ 1238.454] (II) LoadModule: "dri3"
[ 1238.454] (II) Module "dri3" already built-in
[ 1238.454] (II) Loading sub module "dri2"
[ 1238.454] (II) LoadModule: "dri2"
[ 1238.454] (II) Module "dri2" already built-in
[ 1238.454] (II) Loading sub module "present"
[ 1238.454] (II) LoadModule: "present"
[ 1238.454] (II) Module "present" already built-in
[ 1238.455] (II) intel(0): [DRI2] Setup complete
[ 1238.455] (II) intel(0): [DRI2] DRI driver: i965
[ 1238.455] (II) intel(0): [DRI2] VDPAU driver: i965
[ 1238.455] (II) intel(0): direct rendering: DRI2 DRI3 enabled
[ 1238.455] (II) intel(0): hardware support for Present enabled
[ 1238.496] (II) GLX: Initialized DRI2 GL provider for screen 0
DRI2 or DRI3 running here?
Thanks to Maarten and Chris for some help and hints.
Regards,
- Sedat -
[1] https://launchpad.net/~ubuntu-x-swat/+archive/t-lts-backport
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