Bug 24892

Summary:	Wireless warning, system locks up
Product:	Drivers	Reporter:	Heinz Diehl (htd)
Component:	network-wireless	Assignee:	drivers_network-wireless (drivers_network-wireless)
Status:	CLOSED CODE_FIX
Severity:	normal	CC:	florian, gwingerde, IvDoorn, linville, maciej.rutecki, rjw
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.37-rc5-git3	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	21782
Attachments:	Output of /var/log/warn 0001-mac80211-rt2x00-add-ieee80211_tx_status_ni.patch

Description Heinz Diehl 2010-12-14 15:16:02 UTC

Using latest 2.6.37-rc5-git3 kernel, suddenly my machine locked up.
Attached is the output in /var/log/warn directly before that happened.

Comment 1 Heinz Diehl 2010-12-14 15:17:19 UTC

Created attachment 40102 [details]
Output of /var/log/warn

Comment 2 Gertjan van Wingerde 2010-12-14 15:29:37 UTC

This seems close to the bug that is fixed by commit 20ed3166c84d145589a89d8cde12aa32cf2d17f4 in wireless-next.

Maybe that patch should be ported to 2.6.37.

Comment 3 John W. Linville 2010-12-14 15:47:14 UTC

Created attachment 40112 [details]
0001-mac80211-rt2x00-add-ieee80211_tx_status_ni.patch

Try this?

Comment 4 Rafael J. Wysocki 2010-12-14 20:27:25 UTC

Handled-By : John W. Linville <linville@tuxdriver.com>

Comment 5 Rafael J. Wysocki 2010-12-19 14:52:45 UTC

Handled-By : Johannes Stezenbach <js@sig21.net>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=40112

Comment 6 John W. Linville 2010-12-20 14:27:44 UTC

Heinz, did yo utry the patch from comment 3?

Comment 7 John W. Linville 2010-12-20 14:30:25 UTC

Nevermind, I just saw your lkml post...

Comment 8 Rafael J. Wysocki 2010-12-29 22:49:26 UTC

Fixed by commit 9f33328 mac80211/rt2x00: add ieee80211_tx_status_ni() .