Sorry for the noise, you can the patches at the following link:
https://github.com/Alix82/FreeBSD-xorg-drm-hotplug
On 03.12.2020 08:05, Ali Abdallah wrote:
> On 02.12.2020 11:28, Ali Abdallah wrote:
> > Actually Xorg on FreeBSD with UDEV is compiled with
> > --disable-config-udev-kms, thus the se
On 02.12.2020 11:28, Ali Abdallah wrote:
> Actually Xorg on FreeBSD with UDEV is compiled with
> --disable-config-udev-kms, thus the server never calls:
>
> udev_monitor_filter_add_match_subsystem_devtype
>
> for GPU devices, and thus libudev-devd doesn't forward kms events to the
> server. Actua
Ali Abdallah writes:
> Sorry for the noise, you can the patches at the following link:
>
> https://github.com/Alix82/FreeBSD-xorg-drm-hotplug
Thanks a lot Ali!
With these patches my T480+TB3 dock works, with the following footnotes:
I have disabled "TB3 Bios assist" in the BIOS and use
On 01.12.2020 17:10, myfreeweb wrote:
> devd (really drm in the kernel) provides hotplug events (system DRM, type
> HOTPLUG).
> libudev-devd translates these to UD_ACTION_HOTPLUG.
> This works well with wlroots compositors at least.
> How xorg does this I have no idea, as I don't use xorg.
> If yo
On 01.12.2020 20:33, Poul-Henning Kamp wrote:
>
>
> When I last tried this on my T480/T3-Dock/xorg, the screen comes back, but
> xrandr shows it with ever increasing names "DP-3", "DP-4" etc.
>
> For now I've given up and use the T480's HDMI output instead.
I've noticed that as well, th
On 01.12.2020 11:08, Scott Long wrote:
> I have a work-in-progress to support Thunderbolt, but that’s not always the
> same as just DisplayPort-over-USBC. If your connector has the Thunderbolt
> logo, then it’s Thunderbolt, if it has the DP logo then it’s not. Even then,
> the Thunderbolt comp
On 01.12.2020 17:10, myfreeweb wrote:
> >> __snippet__
> >> res = drmModeGetResources(fd);
> >> for (int i = 0; i < res->count_connectors; ++i) {
> >> conn = drmModeGetConnector(fd, res->connectors[i]);
>
> Note: you can run graphics/drm_info instead of writing custom code.
Thanks for the tip.
When I last tried this on my T480/T3-Dock/xorg, the screen comes back, but
xrandr shows it with ever increasing names "DP-3", "DP-4" etc.
For now I've given up and use the T480's HDMI output instead.
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
p...@freebsd.org | TCP
> On Dec 1, 2020, at 10:32 AM, Ali Abdallah wrote:
>
> On 01.12.2020 17:10, myfreeweb wrote:
__snippet__
res = drmModeGetResources(fd);
for (int i = 0; i < res->count_connectors; ++i) {
conn = drmModeGetConnector(fd, res->connectors[i]);
>>
>> Note: you can run graphics/d
Hello,
I have a T495 with a USB-C docking station with two external monitors,
running current to get the vega 10 amdgpu to work.
When the power is lost for on the USB-C dock, then the X server looses
all external monitors. They appear as disconnected after running xrandr
and I cannot figure out a
On December 1, 2020 2:00:55 PM UTC, Hans Petter Selasky
wrote:
>On 12/1/20 2:14 PM, Ali Abdallah wrote:
>> Hello,
>>
>> I have a T495 with a USB-C docking station with two external monitors,
>> running current to get the vega 10 amdgpu to work.
>>
>> When the power is lost for on the USB-C d
On 12/1/20 2:14 PM, Ali Abdallah wrote:
Hello,
I have a T495 with a USB-C docking station with two external monitors,
running current to get the vega 10 amdgpu to work.
When the power is lost for on the USB-C dock, then the X server looses
all external monitors. They appear as disconnected afte
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