https://bugs.freedesktop.org/show_bug.cgi?id=35179
Summary: DisplayPort doesn't work with Dell U2133H Monitor
Product: xorg
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/Radeon
AssignedTo: [email protected]
ReportedBy: [email protected]
QAContact: [email protected]
Created an attachment (id=44307)
--> (https://bugs.freedesktop.org/attachment.cgi?id=44307)
dmesg output
When plugging in my u2133H Dell Monitor, radeon driver appears to detect the
monitor and the gnome workspaces are extended with the resolution of the
monitor (1920x01080).
However, the Dell monitor stays blank and ``Enters power saving mode''. The
monitor does work on Windows.
Card: R700, ATI Mobility Radeon HD 4670.
01:00.0 VGA compatible controller: ATI Technologies Inc Device 9488
DDX from (recent) git. Kernel 2.6.38-rc8. Xorg server 1.9.4.
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