Le 2018-09-10 12:34, Michel Dänzer a écrit :
On 2018-09-10 12:01 p.m., Frédéric Fauberteau wrote:
Le 2018-09-10 09:26, Michel Dänzer a écrit :
On 2018-09-10 8:22 a.m., Frédéric Fauberteau wrote:
Le 2018-09-01 15:16, Michel Dänzer a écrit :
On 2018-09-01 9:22 a.m., Frédéric Fauberteau wrote:
[ 5770.134] (EE) RADEON(0): Failed to make prime FD for handle:
22
[ 5770.134] (EE) RADEON(0): Failed to create textured screen.
This is the problem. Please try current xf86-video-ati Git master,
specifically
https://gitlab.freedesktop.org/xorg/driver/xf86-video-ati/commit/db28d35ce9fd07a2a4703f3df0633d4c8291ff9b
could help for this.
I just tested this commit and xorg server now starts without
segfaulting.
I am from a remote host and I don't know if the display is correct.
But
the log file shows an error:
[688070.735] (II) Initializing extension DRI2
[688070.737] (II) RADEON(0): Setting screen physical size to 783 x
277
[688070.923] failed to add FB for modeset
[688070.923] (WW) RADEON(0): Failed to set mode on CRTC 0
[688070.954] failed to add FB for modeset
[688070.954] (WW) RADEON(0): Failed to set mode on CRTC 1
[688070.955] (EE) RADEON(0): Failed to enable any CRTC
Please try the Git master branch, which will soon become the 18.1
release. If there's still a problem with that, please provide the
corresponding full Xorg log file.
Please find the Xorg.0.log produced after upgrading the driver to
de88ea2755611bdcb18d91d8234d2ab5be8ff2e9:
Thanks, the rest of the log file looks fine.
The above warning and error messages indicate that drmModeAddFB fails.
Since you got the "Failed to make prime FD for handle" error message
from glamor with the 18.0.1 driver, there might still be an issue
related to the GEM handle of the front buffer.
I've never seen this before, so I suspect it could be an issue specific
to NetBSD's KMS support. Can you poke around a bit to see why
drmModeAddFB fails? E.g., what are the parameters passed to it by
radeon_fb_create, and what error does it return?
My wm runs but I have a blank screen.
The problem seems come from drmModeAddFB () from
/usr/pkg/lib/libdrm.so.2 but I have no debugging symbol.
Thanks for your feedback. I'll try to follow your trail.
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