AMDGPU RX580 OpenCL
steve at sohara.org
Wed Jan 2 13:26:03 UTC 2019
On Wed, 02 Jan 2019 14:24:24 +0300
Greg V <greg at unrelenting.technology> wrote:
> On Wed, Jan 2, 2019 at 10:01 AM, Steve O'Hara-Smith <steve at sohara.org>
> > On Wed, 2 Jan 2019 01:35:58 +0100
> > Tomasz CEDRO <tomek at cedro.info> wrote:
> >> Hello world in 2019 :-)
> >> I have recently upgraded 11.2 to 12.0. I made AMDGPU work as my
> >> desktop Xorg driver. However I still did not make it work with
> > Do you not get this in Xorg.0.log ?
> > [ 45.939] (EE) AIGLX error: dlopen of
> > /usr/local/lib/dri/amdgpu_dri.so
> > failed (Cannot open "/usr/local/lib/dri/amdgpu_dri.so")
> > If not what did you do to prevent it ?
> This should never happen. I'm curious as to how you even got this
Hmm there is no such file - there are a bunch of files in lib.dri
but not that one.
> message :)
Oh interesting. All I've done is install the drm-kmod port, put
kld_list="amdgpu" in /etc/rc.conf and start Xorg up, there's nothing
driver related in xorg.conf just some screen definition and layout stuff.
> Do you have permissions to /dev/drm/* and /dev/dri/*? (video group)
Yes I'm in the video group.
> Do you have the latest libdrm and mesa installed?
I've up to date packages installed - do some need to be ports ?
> Try running with MESA_DEBUG=1 LIBGL_DEBUG=verbose to see more debug
> but you're probably already getting 'MESA-LOADER: failed to retrieve
> device information', right?
No, everything is working fine except that it reverts to software
rendering after modeset hsd set up DRI and VDPAU viz:
[ 45.928] (==) modeset(0): DPMS enabled
[ 45.928] (II) modeset(0): [DRI2] Setup complete
[ 45.929] (II) modeset(0): [DRI2] DRI driver: amdgpu
[ 45.929] (II) modeset(0): [DRI2] VDPAU driver: amdgpu
[ 45.929] (--) RandR disabled
[ 45.939] (EE) AIGLX error: dlopen of /usr/local/lib/dri/amdgpu_dri.so
failed (Cannot open "/usr/local/lib/dri/amdgpu_dri.so") [ 45.939] (EE)
AIGLX: reverting to software rendering
Steve O'Hara-Smith | Directable Mirror Arrays
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