Opened 15 months ago

Last modified 3 weeks 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 15 months ago.
Syslog when booting with the external monitor connected
syslog.disconnected (244.3 KB) - added by T.Knez 15 months ago.
Syslog when booting with the external monitor disconnected

Download all attachments as: .zip

Change History (9)

Changed 15 months ago by T.Knez

Attachment: syslog.connected added

Syslog when booting with the external monitor connected

Changed 15 months ago by T.Knez

Attachment: syslog.disconnected added

Syslog when booting with the external monitor disconnected

comment:1 Changed 15 months ago by diver

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

comment:2 Changed 15 months ago by starsseed

It reminds me #7594.

comment:3 Changed 15 months ago by T.Knez

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 Changed 15 months ago by pulkomandy

Platform: x86-64All

comment:5 Changed 14 months ago by T.Knez

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 Changed 6 months ago by pulkomandy

Milestone: UnscheduledR1/beta2

comment:7 Changed 3 weeks ago by waddlesplash

Please retest after hrev53040.

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