[Bug 111261] Screen remains black when 2 monitors are connected

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111261

            Bug ID: 111261
           Summary: Screen remains black when 2 monitors are connected
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu-pro
          Assignee: dri-devel at lists.freedesktop.org
          Reporter: fabstz-it at yahoo.fr

With 2 monitors (one on VGA, one on DVI-D), screen turns black while loading
system in console
When only 1 monitor connected to VGA everything is fine.

There is no problem with kernel 5.2 or with amdpgu-dkms 19.10 on debian buster
(linux 4.19)

It happens only with amdpgu-dkms 19.20 or 19.30 (on debian buster - kernel
4.19)
For 19.20 I applied my patch from
https://bugs.freedesktop.org/show_bug.cgi?id=111103, which is merely the same
as the code in 19.30

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20190730/aaad09d0/attachment.html>