Bug 11186

Summary:	Suspend to RAM regression (bisected)
Product:	Power Management	Reporter:	Rafael J. Wysocki (rjw)
Component:	Hibernation/Suspend	Assignee:	power-management_other
Status:	CLOSED CODE_FIX
Severity:	normal	CC:	bunk, mingo
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	commit c0e09200dc0813972442e550a5905a132768e56c	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	7216, 11167

Description Rafael J. Wysocki 2008-07-31 05:09:34 UTC

Subject    : Suspend to RAM regression (bisected)
Submitter  : "Carlos R. Mafra" <crmafra2@gmail.com>
Date       : 2008-07-21 2:03
References : http://marc.info/?t=121660591100008&r=1&w=4
Handled-By : Linus Torvalds <torvalds@linux-foundation.org>
Patch      : http://marc.info/?l=linux-netdev&m=121666039218078&w=4

This entry is being used for tracking a regression from 2.6.26.  Please don't
close it until the problem is fixed in the mainline.

Comment 1 Rafael J. Wysocki 2008-07-31 05:12:49 UTC

Caused by:

commit 37437bb2e1ae8af470dfcd5b4ff454110894ccaf
Author: David S. Miller <davem@davemloft.net>
Date:   Wed Jul 16 02:15:04 2008 -0700

    pkt_sched: Schedule qdiscs instead of netdev_queue.

    Signed-off-by: David S. Miller <davem@davemloft.net>

Comment 2 Rafael J. Wysocki 2008-07-31 05:19:43 UTC

*** Bug 11187 has been marked as a duplicate of this bug. ***

Comment 3 Rafael J. Wysocki 2008-07-31 05:21:30 UTC

References : http://lkml.org/lkml/2008/7/21/240
References : http://lkml.org/lkml/2008/7/21/170

Comment 4 Adrian Bunk 2008-07-31 05:48:53 UTC

fixed by commit 867d79fb9a4d5929ad8335c896fcfe11c3b2ef14