From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 107731] radeon (amdgpu) DisplayPort loss of max-resolution on
DP monitor (after monitor power saving / idle)
Date: Tue, 19 Mar 2019 19:18:02 +0000
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https://bugs.freedesktop.org/show_bug.cgi?id=3D107731
--- Comment #10 from Alex Deucher ---
(In reply to L.S.S. from comment #9)
> Just tested... it seems if I connect to the monitor directly the problem
> doesn't occur.
>=20
> Guess the KVM does play a part in this. However, I still need the KVM as
> I've four PCs connected to this monitor.
>=20
> It's not a major issue as switching it back and forth would put the system
> back to the correct resolution, and it currently doesn't have any serious
> impacts. Just that I'm wondering why this problem is only happening on AMD
> video cards and not on nVidia video cards.
Possibly different behavior in the the hw or hw settings on what is conside=
red
a short vs. long pulse for DP.
--=20
You are receiving this mail because:
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Date: Tue, 19 Mar 2019 19:18:02 +0000
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Comme=
nt # 10
on bug 10773=
1
from Alex Deucher
(In reply to L.S.S. from comment #9)
> Just tested... it seems if I connect to the moni=
tor directly the problem
> doesn't occur.
>=20
> Guess the KVM does play a part in this. However, I still need the KVM =
as
> I've four PCs connected to this monitor.
>=20
> It's not a major issue as switching it back and forth would put the sy=
stem
> back to the correct resolution, and it currently doesn't have any seri=
ous
> impacts. Just that I'm wondering why this problem is only happening on=
AMD
> video cards and not on nVidia video cards.
Possibly different behavior in the the hw or hw settings on what is conside=
red
a short vs. long pulse for DP.
You are receiving this mail because:
- You are the assignee for the bug.
=
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