* [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670.
@ 2012-01-27 3:28 bugzilla-daemon
2012-01-27 3:29 ` [Bug 45291] " bugzilla-daemon
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-01-27 3:28 UTC (permalink / raw
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=45291
Bug #: 45291
Summary: No video output via DisplayPort on Mobility HD 4670.
Classification: Unclassified
Product: DRI
Version: unspecified
Platform: x86-64 (AMD64)
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Radeon
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: jonimoose@gmail.com
Created attachment 56209
--> https://bugs.freedesktop.org/attachment.cgi?id=56209
dmesg
I have a Dell Studio XPS 1610 laptop and a Dell U2312HM monitor with
DisplayPort. The monitor works in the BIOS but as soon as Grub loads and Linux
starts to boot it blanks and enters Powersave mode.once in X xrandr reports it
as on but there is no picture and the monitors OSD just continues to report
that it is in Powersave mode. Enabling and disabling the monitor via Xrandr
does not error and my windows manager resizes things as if it was enabled but
the monitor still shows no input.
There are no errors in dmesg during this and everything is reported as
working.(the warning at the end of dmesg is from a different HDMI monitor which
I plugged later since the DisplayPort one wasn't working)
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
@ 2012-01-27 3:29 ` bugzilla-daemon
2012-01-27 15:27 ` bugzilla-daemon
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-01-27 3:29 UTC (permalink / raw
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=45291
--- Comment #1 from Jon Sturm <jonimoose@gmail.com> 2012-01-26 19:29:40 PST ---
Created attachment 56210
--> https://bugs.freedesktop.org/attachment.cgi?id=56210
Xorg.0.log
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
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
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-01-27 15:27 UTC (permalink / raw
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=45291
Alex Deucher <agd5f@yahoo.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #56210|text/x-log |text/plain
mime type| |
Attachment #56210|0 |1
is patch| |
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
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
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-01-27 15:29 UTC (permalink / raw
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=45291
--- Comment #2 from Alex Deucher <agd5f@yahoo.com> 2012-01-27 07:29:50 PST ---
Do other modes besides 1920x1080 on the displayport monitor work? E.g.,
xrandr --output DisplayPort-0 --mode 1024x768
etc.
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
` (2 preceding siblings ...)
2012-01-27 15:29 ` bugzilla-daemon
@ 2012-02-05 17:52 ` bugzilla-daemon
2014-08-05 8:40 ` bugzilla-daemon
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7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-02-05 17:52 UTC (permalink / raw
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=45291
--- Comment #3 from Jon Sturm <jonimoose@gmail.com> 2012-02-05 17:52:13 UTC ---
Sorry for the late reply, but no, no other modes worked.
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
` (3 preceding siblings ...)
2012-02-05 17:52 ` bugzilla-daemon
@ 2014-08-05 8:40 ` bugzilla-daemon
2014-08-25 13:53 ` bugzilla-daemon
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2014-08-05 8:40 UTC (permalink / raw
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 539 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=45291
--- Comment #4 from Glen Ogilvie <nelg@linuxsolutions.co.nz> ---
Also occurs on a Dell Studio 1747 with an Mobility Radoen HD 4650.
Anything I can do to help? No errors in the logs. Monitor is detected,
correct resolutions found. I can tell it to extend the desktop it.. but no
output on the monitor.. it stays sleeping.
Works OK on the ATI legacy driver.. but I want to upgrade from a 4 year old
distro.
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
` (4 preceding siblings ...)
2014-08-05 8:40 ` bugzilla-daemon
@ 2014-08-25 13:53 ` bugzilla-daemon
2015-08-29 21:27 ` bugzilla-daemon
2019-11-19 8:25 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2014-08-25 13:53 UTC (permalink / raw
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 245 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=45291
--- Comment #5 from Alex Deucher <agd5f@yahoo.com> ---
*** Bug 82285 has been marked as a duplicate of this bug. ***
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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
` (5 preceding siblings ...)
2014-08-25 13:53 ` bugzilla-daemon
@ 2015-08-29 21:27 ` bugzilla-daemon
2019-11-19 8:25 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2015-08-29 21:27 UTC (permalink / raw
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 637 bytes --]
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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* [Bug 45291] No video output via DisplayPort on Mobility HD 4670.
2012-01-27 3:28 [Bug 45291] New: No video output via DisplayPort on Mobility HD 4670 bugzilla-daemon
` (6 preceding siblings ...)
2015-08-29 21:27 ` bugzilla-daemon
@ 2019-11-19 8:25 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2019-11-19 8:25 UTC (permalink / raw
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 804 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=45291
Martin Peres <martin.peres@free.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |MOVED
Status|NEW |RESOLVED
--- Comment #7 from Martin Peres <martin.peres@free.fr> ---
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.
You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/248.
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