From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
Date: Sat, 29 Aug 2015 21:27:43 +0000 [thread overview]
Message-ID: <bug-45291-502-IbqfUOC48Z@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-45291-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=45291
--- Comment #6 from p3we <asobierak@gmail.com> ---
This issue also occurs on Dell U2312MH monitor connected to ATI Mobility Radeon
540v (RV710) over DisplayPort. The driver properly detects plugged monitor and
discover all capabilities but there is no signal on DisplayPort. After short
time monitor goes to sleep mode.
I have tried all available modes with no success. VGA output works fine.
I have tested this configuration under Windows and DisplayPort works as
expected, so it is no a hardware problem.
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next prev parent reply other threads:[~2015-08-29 21:27 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
2012-01-27 3:29 ` [Bug 45291] " bugzilla-daemon
2012-01-27 15:27 ` bugzilla-daemon
2012-01-27 15:29 ` bugzilla-daemon
2012-02-05 17:52 ` bugzilla-daemon
2014-08-05 8:40 ` bugzilla-daemon
2014-08-25 13:53 ` bugzilla-daemon
2015-08-29 21:27 ` bugzilla-daemon [this message]
2019-11-19 8:25 ` bugzilla-daemon
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