This forum is for supported devices using an ARMv7 nVidia SoC.
by Manizuca » Wed Feb 12, 2020 3:33 pm
$this->bbcode_second_pass_quote('vman', 'S')o I'm on Linux 5.4.18, and my
dmesg looks pretty much like yours, @Manizuca. Indeed my
Xorg.0.log (comple log) is indicating some problem:
$this->bbcode_second_pass_quote('', '
')[ 12.217] (II) LoadModule: "glamoregl"
[ 12.217] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 12.254] (II) Module glamoregl: vendor="X.Org Foundation"
[ 12.254] compiled for 1.20.7, module version = 1.0.1
[ 12.254] ABI class: X.Org ANSI C Emulation, version 0.4
[ 13.650] (EE) modeset(0): eglGetDisplay() failed
[ 13.679] (EE) modeset(0): glamor initialization failed
Yeah, thats clearly the problem. Do you have a custom xorg.conf or something?, i'm using the default configuration and it just works™️
I see in your log that xorg is not probing the detected devices (in my log, i have some 'Platform probe for /sys/devices/...'). The xorg code says:
$this->bbcode_second_pass_code('', ' LogMessage(X_INFO, "xfree86: Adding drm device (%s)\n", path);
if (!xf86VTOwner()) {
/* if we don't currently own the VT then don't probe the device,
just mark it as unowned for later use */
xf86_add_platform_device(attribs, TRUE);
return;
}
ret = get_drm_info(attribs, path, -1);
')
So maybe that's expected because in your case xorg is not using logind, and running as root? (for me, the xorg-server is running as the gdm user). This is the only difference i cans see before the error.
Anyhow, you could try the basic kmscube program
https://gitlab.freedesktop.org/mesa/kmscube to see if your problem is not with xorg. Just compile it (takes a couple of seconds running 'autogen.sh' and 'make') and run this command in a tty $this->bbcode_second_pass_quote('', '.')/kmscube -D /dev/dri/by-path/platform-50000000.host1x-card
You should see a cube using the whole screen.
$this->bbcode_second_pass_quote('', '
')Actually I saw a different problem first, today:
$this->bbcode_second_pass_quote('', '
')[ 12.997] (EE) fbdev: module ABI major version (24) doesn't match the server's version (25)
[ 12.997] (EE) Failed to load module "fbdev" (module requirement mismatch, 0)
...but I "fixed" that by going back to xorg-server (from xorg-server-git).