Bug 14863

Summary:	Resume from suspend fails on intel 4965 AGN
Product:	Drivers	Reporter:	Javier Jardón (jjardon)
Component:	network-wireless	Assignee:	drivers_network-wireless (drivers_network-wireless)
Status:	CLOSED CODE_FIX
Severity:	high	CC:	linville, reinette.chatre, rjw, yi.zhu
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.32.1	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	7216, 14230

Description Javier Jardón 2009-12-23 02:50:38 UTC

Distribution: Ubuntu Lucid
Kernel version: 2.6.32.9.9
Environment used for testing: Dell XPS 1330 (All Intel)

All the info (lspci, dmesg....) are attached in the downstream bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/499221

I mark this as a regression because I have karmic installed too (2.6.31.16.29 kernel) and suspend/resume works.

Comment 1 Javier Jardón 2009-12-23 03:03:07 UTC

I think the problem is the suspend/resume of the wireless card (intel 4965 AGN) because after disabling wireless network through the networmanager-applet suspend/resume works again without problems.

Comment 2 Zhu Yi 2009-12-31 02:03:10 UTC

Do you mean suspend is successful but during resume there is nothing show up in the screen (even kernel is not started)? Looks like a BIOS related issue.

Comment 3 Javier Jardón 2010-01-04 04:49:10 UTC

The problem is gone after installing the 2.6.33rc2 kernel from here: http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.33-rc2/

Comment 4 Rafael J. Wysocki 2010-01-04 19:35:01 UTC

Good, closing.