Opened 19 months ago

Last modified 5 months ago

#13974 new bug

External monitor shows "out of range" with intel_extreme driver and GMA X3100

Reported by: T.Knez Owned by: kallisti5
Priority: normal Milestone: R1/beta2
Component: Drivers/Graphics/intel_extreme Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

Booting with the monitor attached renders in a black screen on the ThinkPad and "out of range" on the external monitor. Plugging in the monitor after a successful boot renders in a "out of range" message on the monitor.

If I then try to switch resolution to a known working one at this stage the ThinkPads screen turns black until I disconnect the external monitor. I have tried different monitors, so it's something with the intel_extreme driver

"listdev" gives me this info about the display controller:

device Display controller [3|80|0]

vendor 8086: Intel Corporation device 2a03: Mobile GM965/GL960 Integrated Graphics Controller (secondary)

device Display controller (VGA compatible controller, VGA controller) [3|0|0]

vendor 8086: Intel Corporation device 2a02: Mobile GM965/GL960 Integrated Graphics Controller (primary)

Syslog when booting with the monitor connected and disconnected are attached to this post.

Attachments (2)

syslog.connected (238.6 KB ) - added by T.Knez 19 months ago.
Syslog when booting with the external monitor connected
syslog.disconnected (244.3 KB ) - added by T.Knez 19 months ago.
Syslog when booting with the external monitor disconnected

Download all attachments as: .zip

Change History (9)

by T.Knez, 19 months ago

Attachment: syslog.connected added

Syslog when booting with the external monitor connected

by T.Knez, 19 months ago

Attachment: syslog.disconnected added

Syslog when booting with the external monitor disconnected

comment:1 by diver, 19 months ago

Component: Drivers/GraphicsDrivers/Graphics/intel_extreme
Owner: changed from nobody to kallisti5

comment:2 by starsseed, 19 months ago

It reminds me #7594.

comment:3 by T.Knez, 19 months ago

Just wanted to chime in that I tried this with the latest nightly of the x86 (32bit) build and the error is the same. So it's not only a x86-64 problem.

comment:4 by pulkomandy, 19 months ago

Platform: x86-64All

comment:5 by T.Knez, 18 months ago

Yet another update. Same problem on my ThinkPad X220 with "Intel HD Graphics 3000". Only tested with 32bit hybrid build on this machine.

Listdev names it like this:

device Display controller (VGA compatible controller, VGA controller) [3|0|0]
  vendor 8086: Intel Corporation
  device 0126: 2nd Generation Core Processor Family Integrated Graphics Controller

comment:6 by pulkomandy, 10 months ago

Milestone: UnscheduledR1/beta2

comment:7 by waddlesplash, 5 months ago

Please retest after hrev53040.

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