IPW3945 unable to restart after suspend
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Incomplete
|
Undecided
|
Unassigned | ||
linux-source-2.6.20 (Ubuntu) |
Won't Fix
|
Low
|
Unassigned |
Bug Description
Binary package hint: hal
When I put my laptop, an AsusA8Fm running Ubuntu 6.10 (https:/
Attempts to manually reinsert the driver with 'modprobe ipw3945' gives the following output in the kernel log:
[17182894.244000] ipw3945: Intel(R) PRO/Wireless 3945 Network Connection driver for Linux, 1.1.0mp
[17182894.244000] ipw3945: Copyright(c) 2003-2006 Intel Corporation
[17182894.244000] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 169
[17182894.244000] PCI: Setting latency timer of device 0000:01:00.0 to 64
[17182894.248000] ipw3945: Detected Intel PRO/Wireless 3945ABG Network Connection
[17182895.768000] ipw3945: MAC is in deep sleep!
[17182899.748000] ipw3945: Unable to int nic
Attempts to remove (modprobe -r ipw3945) and reinstall (modprobe ipw3945) the module gives the same result as above.
[17183383.544000] ACPI: PCI interrupt for device 0000:01:00.0 disabled
[17183383.544000] ieee80211_crypt: unregistered algorithm 'NULL'
[17183385.388000] ieee80211_crypt: registered algorithm 'NULL'
[17183385.392000] ieee80211: 802.11 data/management
[17183385.392000] ieee80211: Copyright (C) 2004-2005 Intel Corporation <email address hidden>
[17183385.400000] ipw3945: Intel(R) PRO/Wireless 3945 Network Connection driver for Linux, 1.1.0mp
[17183385.400000] ipw3945: Copyright(c) 2003-2006 Intel Corporation
[17183385.404000] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 169
[17183385.404000] PCI: Setting latency timer of device 0000:01:00.0 to 64
[17183385.404000] ipw3945: Detected Intel PRO/Wireless 3945ABG Network Connection
[17183386.924000] ipw3945: MAC is in deep sleep!
[17183390.908000] ipw3945: Unable to int nic
Update: Seems to only occur when going into suspend with the WLAN turned off. Tried 5 times with WLAN on but could not reproduce.
description: | updated |
Changed in linux-source-2.6.20: | |
assignee: | brian-murray → nobody |
Changed in linux-source-2.6.20: | |
assignee: | nobody → ubuntu-kernel-team |
importance: | Undecided → Medium |
Changed in linux-source-2.6.20: | |
assignee: | ubuntu-kernel-team → ubuntu-kernel-acpi |
importance: | Medium → Low |
Changed in linux-source-2.6.20 (Ubuntu): | |
assignee: | Registry Administrators (registry) → nobody |
Thanks for taking the time to report this bug and helping to make Ubuntu better. Could you please also add the output of 'sudo lspci -vvnn'? Thanks in advance.