[systemd-devel] How to share a device in multi-seats

[Zhanbang He]

drm device. I want it to open at every seats. but I got the error below.

---
[+0.09s] WARNING: Failed to open gpu '/dev/dri/card0':
GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Operation not permitted

On Mon, Jul 7, 2025 at 3:31 PM Mantas Mikulėnas <grawity at gmail.com> wrote:

> What kind of device and how will it be used?
>
> On Mon, Jul 7, 2025, 08:25 Zhanbang He <hezhanbang at gmail.com> wrote:
>
>> It seams that udev can not share one device into multi seats? what should
>> I do?
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/systemd-devel/attachments/20250707/be99d168/attachment.htm>