Package: linux-2.6
Version: 2.6.39-2
Severity: important
Hello,
Since I upgraded my Dell Latitude E6410 laptop from 2.6.38-5 to 2.6.39-2,
the machine hard freezes (even sysrq doesn't seem to work) when X starts
with HDMI2 plugged.
When KMS starts, both eDP and HDMI2 (DVI connector on the dock station)
display the boot as usual. Later, when gdm starts, both screens blank
and the machine freezes.
If I unplug HDMI2/DVI before X starts, things work fine. I can even replug
HDMI2/DVI later, the external display will be automatically enabled (and
I can play with xrandr to change its resolution).
Regards
Brice
-- Package-specific info:
** Version:
Linux version 2.6.39-2-amd64 (Debian 2.6.39-2) (b...@decadent.org.uk) (gcc
version 4.4.6 (Debian 4.4.6-3) ) #1 SMP Wed Jun 8 11:01:04 UTC 2011
** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.39-2-amd64
root=UUID=50b3f739-28de-4fee-bb5c-6e8b4c520325 ro quiet
** Not tainted
** Kernel log:
[4.142538] hub 1-1.2.3:1.0: 4 ports detected
[4.160098] input: Dell WMI hotkeys as /devices/virtual/input/input8
[4.197611] ACPI: AC Adapter [AC] (on-line)
[4.900378] vgaarb: device changed decodes:
PCI::00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[5.450381] ACPI Exception: AE_TIME, Returned by Handler for
[EmbeddedControl] (20110316/evregion-476)
[5.450388] ACPI Error: Method parse/execution failed
[\_SB_.PCI0.LPCB.ECDV.ECR1] (Node 880116f04ce0), AE_TIME
(20110316/psparse-536)
[5.450395] ACPI Error: Method parse/execution failed [\ECRB] (Node
880116f04b78), AE_TIME (20110316/psparse-536)
[5.450399] ACPI Error: Method parse/execution failed [\ECG5] (Node
880116f05a60), AE_TIME (20110316/psparse-536)
[5.450411] ACPI Error: Method parse/execution failed [\_SB_.AC__._PSR]
(Node 880116f053d0), AE_TIME (20110316/psparse-536)
[5.450445] ACPI Exception: AE_TIME, Error reading AC Adapter state
(20110316/ac-118)
[5.522282] usb 1-1.2.3.1: new low speed USB device number 8 using ehci_hcd
[5.636616] usb 1-1.2.3.1: New USB device found, idVendor=413c,
idProduct=2003
[5.636622] usb 1-1.2.3.1: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[5.636627] usb 1-1.2.3.1: Product: Dell USB Keyboard
[5.636630] usb 1-1.2.3.1: Manufacturer: Dell
[5.653886] input: Dell Dell USB Keyboard as
/devices/pci:00/:00:1a.0/usb1/1-1/1-1.2/1-1.2.3/1-1.2.3.1/1-1.2.3.1:1.0/input/input9
[5.653962] generic-usb 0003:413C:2003.0003: input,hidraw2: USB HID v1.10
Keyboard [Dell Dell USB Keyboard] on usb-:00:1a.0-1.2.3.1/input0
[5.988931] ACPI Exception: AE_TIME, Returned by Handler for
[EmbeddedControl] (20110316/evregion-476)
[5.988946] ACPI Error: Method parse/execution failed
[\_SB_.PCI0.LPCB.ECDV.ECR1] (Node 880116f04ce0), AE_TIME
(20110316/psparse-536)
[5.988960] ACPI Error: Method parse/execution failed [\ECRB] (Node
880116f04b78), AE_TIME (20110316/psparse-536)
[5.988970] ACPI Error: Method parse/execution failed [\ECG5] (Node
880116f05a60), AE_TIME (20110316/psparse-536)
[5.988980] ACPI Error: Method parse/execution failed [\_SB_.AC__._PSR]
(Node 880116f053d0), AE_TIME (20110316/psparse-536)
[5.989015] ACPI Exception: AE_TIME, Error reading AC Adapter state
(20110316/ac-118)
[6.209697] usb 1-1.2.3.2: new low speed USB device number 9 using ehci_hcd
[6.386008] fbcon: inteldrmfb (fb0) is primary device
[7.107064] usb 1-1.2.3.2: New USB device found, idVendor=046d,
idProduct=c016
[7.107068] usb 1-1.2.3.2: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[7.107072] usb 1-1.2.3.2: Product: Optical USB Mouse
[7.107074] usb 1-1.2.3.2: Manufacturer: Logitech
[7.109653] input: Logitech Optical USB Mouse as
/devices/pci:00/:00:1a.0/usb1/1-1/1-1.2/1-1.2.3/1-1.2.3.2/1-1.2.3.2:1.0/input/input10
[7.109819] generic-usb 0003:046D:C016.0004: input,hidraw3: USB HID v1.10
Mouse [Logitech Optical USB Mouse] on usb-:00:1a.0-1.2.3.2/input0
[7.636803] ACPI Exception: AE_TIME, Returned by Handler for
[EmbeddedControl] (20110316/evregion-476)
[7.636814] ACPI Error: Method parse/execution failed
[\_SB_.PCI0.LPCB.ECDV.ECR1] (Node 880116f04ce0), AE_TIME
(20110316/psparse-536)
[7.636825] ACPI Error: Method parse/execution failed [\ECRB] (Node
880116f04b78), AE_TIME (20110316/psparse-536)
[7.636832] ACPI Error: Method parse/execution failed [\ECG5] (Node
880116f05a60), AE_TIME (20110316/psparse-536)
[7.636839] ACPI Error: Method parse/execution failed [\_SB_.AC__._PSR]
(Node 880116f053d0), AE_TIME (20110316/psparse-536)
[7.636853] ACPI Exception: AE_TIME, Error reading AC Adapter state
(20110316/ac-118)
[7.834770] Console: switching to colour frame buffer device 180x56
[7.841539] fb0: inteldrmfb frame buffer device
[7.841542] drm: registered panic notifier
[8.135486] ACPI: EC: input buffer is not empty, aborting transaction
[8.135574] ACPI