From: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
To: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>
Cc: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>,
Linux Kernel Mailing List
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Kernel Testers List
<kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Jan Scholz
<scholz-wOpdxP1gw6Cc+IqHO83+wjjhTm2NLCe8@public.gmane.org>
Subject: Re: [Bug #13306] hibernate slow on _second_ run
Date: Thu, 04 Jun 2009 09:19:57 +1000 [thread overview]
Message-ID: <1244071197.27194.39.camel@pasglop> (raw)
In-Reply-To: <200906040100.35254.rjw-KKrjLPT3xs0@public.gmane.org>
On Thu, 2009-06-04 at 01:00 +0200, Rafael J. Wysocki wrote:
>
> > I'll try to tackle the trackpad problem.
>
> Perhaps the VIA-PMU interrupt shouldn't be disabled in
> suspend_device_irqs()?
Possibly, but then we did use to have all interrupts disabled
at some stage before going to suspend_late anyway no ? So it shouldn't
make a big difference.
The VIA interrupt must not be HW masked in the PIC on some machines
because it's the wakeup source, so we may have to force re-enable it
since it can be lazy-disabled, but those aren't the machines with the
trackpad problem so I think I'll need to have a closer look at what's
going on and get my head around it.
Haven't had a chance yet, hopefully today or tomorrow.
Ben.
WARNING: multiple messages have this Message-ID (diff)
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Johannes Berg <johannes@sipsolutions.net>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Kernel Testers List <kernel-testers@vger.kernel.org>,
Jan Scholz <scholz@fias.uni-frankfurt.de>
Subject: Re: [Bug #13306] hibernate slow on _second_ run
Date: Thu, 04 Jun 2009 09:19:57 +1000 [thread overview]
Message-ID: <1244071197.27194.39.camel@pasglop> (raw)
In-Reply-To: <200906040100.35254.rjw@sisk.pl>
On Thu, 2009-06-04 at 01:00 +0200, Rafael J. Wysocki wrote:
>
> > I'll try to tackle the trackpad problem.
>
> Perhaps the VIA-PMU interrupt shouldn't be disabled in
> suspend_device_irqs()?
Possibly, but then we did use to have all interrupts disabled
at some stage before going to suspend_late anyway no ? So it shouldn't
make a big difference.
The VIA interrupt must not be HW masked in the PIC on some machines
because it's the wakeup source, so we may have to force re-enable it
since it can be lazy-disabled, but those aren't the machines with the
trackpad problem so I think I'll need to have a closer look at what's
going on and get my head around it.
Haven't had a chance yet, hopefully today or tomorrow.
Ben.
next prev parent reply other threads:[~2009-06-03 23:19 UTC|newest]
Thread overview: 167+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-30 19:29 2.6.30-rc7-git4: Reported regressions from 2.6.29 Rafael J. Wysocki
2009-05-30 19:29 ` Rafael J. Wysocki
2009-05-30 19:29 ` Rafael J. Wysocki
2009-05-30 19:29 ` [Bug #13109] High latency on /sys/class/thermal Rafael J. Wysocki
2009-05-30 19:29 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13121] Buggy _BCM - acer aspire 5720G, 5710Z, 5315 Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13116] Can't boot with nosmp Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-06-02 17:47 ` Dan Williams
2009-06-02 17:47 ` Dan Williams
2009-05-30 19:37 ` [Bug #13119] Trouble with make-install from a NFS mount Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13179] CD-R: wodim intermittent failures Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-06-02 4:42 ` Robert Hancock
2009-06-02 4:42 ` Robert Hancock
2009-06-02 6:09 ` Andy Isaacson
2009-05-30 19:37 ` [Bug #13219] Since kernel 2.6.30-rc1, computers hangs randomly Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13180] 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13277] 2.6.30 regression - unreliable resume - bisected - Thinkpad X40 Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13310] REGRESSION 2.6.30-rc1: oprofile panics system when started Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-31 10:02 ` Johannes Berg
2009-05-31 10:02 ` Johannes Berg
[not found] ` <1243764129.19302.37.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-06-01 20:26 ` Rafael J. Wysocki
2009-06-01 20:26 ` Rafael J. Wysocki
[not found] ` <200906012226.46086.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-01 20:41 ` Johannes Berg
2009-06-01 20:41 ` Johannes Berg
[not found] ` <1243888860.5299.32.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-06-01 20:48 ` Rafael J. Wysocki
2009-06-01 20:48 ` Rafael J. Wysocki
[not found] ` <200906012248.49304.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-03 8:33 ` Johannes Berg
2009-06-03 8:33 ` Johannes Berg
[not found] ` <1244018021.10665.4.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-06-03 9:16 ` Rafael J. Wysocki
2009-06-03 9:16 ` Rafael J. Wysocki
[not found] ` <200906031116.05114.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-03 21:01 ` Johannes Berg
2009-06-03 21:01 ` Johannes Berg
[not found] ` <200906032305.07551.rjw@sisk.pl>
[not found] ` <200906032305.07551.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-03 21:25 ` Johannes Berg
2009-06-03 21:25 ` Johannes Berg
2009-06-03 21:51 ` Rafael J. Wysocki
[not found] ` <200906032351.01900.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-04 5:55 ` Johannes Berg
2009-06-04 5:55 ` Johannes Berg
2009-06-04 14:26 ` Johannes Berg
2009-06-04 14:26 ` Johannes Berg
[not found] ` <1244125570.22576.78.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-06-08 20:54 ` Rafael J. Wysocki
2009-06-08 20:54 ` Rafael J. Wysocki
[not found] ` <200906082254.30138.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-10 14:24 ` Johannes Berg
2009-06-10 14:24 ` Johannes Berg
[not found] ` <200906032210.54854.rjw@sisk.pl>
[not found] ` <200906032210.54854.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-03 22:25 ` Benjamin Herrenschmidt
2009-06-03 22:25 ` Benjamin Herrenschmidt
2009-06-03 23:00 ` Rafael J. Wysocki
2009-06-03 23:00 ` Rafael J. Wysocki
[not found] ` <200906040100.35254.rjw-KKrjLPT3xs0@public.gmane.org>
2009-06-03 23:19 ` Benjamin Herrenschmidt [this message]
2009-06-03 23:19 ` Benjamin Herrenschmidt
2009-05-30 19:37 ` [Bug #13318] AGP doesn't work anymore on nforce2 Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13313] vm86old oops Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-31 0:37 ` Sergey Senozhatsky
2009-05-31 0:37 ` Sergey Senozhatsky
[not found] ` <20090531003751.GA3194-AfQBxy1nhrTup4dJKg45FQ@public.gmane.org>
2009-06-01 20:24 ` Rafael J. Wysocki
2009-06-01 20:24 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13328] b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13325] 2.6.30-rc kills my box hard - and lockdep chains Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-06-03 17:52 ` Jonathan Corbet
2009-06-03 17:52 ` Jonathan Corbet
2009-05-30 19:37 ` [Bug #13319] Page allocation failures with b43 and p54usb Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13330] nfs4 NULL pointer dereference in _nfs4_do_setlk Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13341] Random Oops at boot at loading ip6tables rules Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13337] [post 2.6.29 regression] hang during suspend of b44/b43 modules Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13351] 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13366] About 80% of shutdowns fail (blocking) Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 22:39 ` Alejandro Riveira Fernández
2009-05-30 22:39 ` Alejandro Riveira Fernández
2009-05-31 10:01 ` Johannes Berg
2009-05-31 10:01 ` Johannes Berg
[not found] ` <1243764096.19302.34.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-06-01 20:29 ` Rafael J. Wysocki
2009-06-01 20:29 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13372] Oops in usb-serial with keyspan adapter Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-31 14:48 ` Alan Stern
2009-05-31 14:48 ` Alan Stern
[not found] ` <Pine.LNX.4.44L0.0905311046340.31316-100000-pYrvlCTfrz9XsRXLowluHWD2FQJk+8+b@public.gmane.org>
2009-06-01 20:33 ` Rafael J. Wysocki
2009-06-01 20:33 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13373] fbcon, intelfb, i915: INFO: possible circular locking dependency detected Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13377] Microphone no longer works on Toshiba Satellite A100 Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 23:03 ` M. Vefa Bicakci
[not found] ` <4A21BB4F.9000000-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
2009-06-01 20:37 ` Rafael J. Wysocki
2009-06-01 20:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13374] reiserfs blocked for more than 120secs Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 23:04 ` Frederic Weisbecker
2009-05-30 23:04 ` Frederic Weisbecker
2009-05-30 19:37 ` [Bug #13378] kernel/async.c broke pata_legacy.c Rafael J. Wysocki
2009-06-05 12:41 ` Mikael Pettersson
2009-06-06 14:23 ` James Bottomley
2009-06-06 14:23 ` James Bottomley
[not found] ` <1244298195.14676.6.camel-0iu6Cu4xQGLYCGPCin2YbQ@public.gmane.org>
2009-06-06 22:34 ` Rafael J. Wysocki
2009-06-06 22:34 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13391] Kernel boot hangs at about every second start when kms is activated Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-31 21:18 ` Frans Pop
2009-05-31 21:18 ` Frans Pop
[not found] ` <200905312318.31318.elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
2009-06-01 20:41 ` Rafael J. Wysocki
2009-06-01 20:41 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13407] adb trackpad disappears after suspend to ram Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13406] Kernel does not compile when set to use i915 kernel mode-setting per default Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13401] pktcdvd writing is really slow with CFQ scheduler (bisected) Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-05-30 19:37 ` [Bug #13408] Performance regression in 2.6.30-rc7 Rafael J. Wysocki
2009-05-30 19:37 ` Rafael J. Wysocki
2009-06-01 20:28 ` 2.6.30-rc7-git4: Reported regressions from 2.6.29 Jon Masters
2009-06-01 20:50 ` Rafael J. Wysocki
2009-06-01 20:55 ` Jonathan Corbet
-- strict thread matches above, loose matches on Subject: below --
2009-09-06 18:10 2.6.31-rc9: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-09-06 18:11 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-09-06 18:11 ` Rafael J. Wysocki
2009-08-25 20:37 2.6.31-rc7-git2: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-08-25 21:05 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-08-19 20:36 2.6.31-rc6-git5: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-08-19 20:40 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-08-09 21:07 2.6.31-rc5-git5: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-08-09 21:10 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-08-09 21:10 ` Rafael J. Wysocki
2009-08-02 19:06 2.6.31-rc5: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-08-02 19:09 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-08-02 19:09 ` Rafael J. Wysocki
2009-07-26 20:41 2.6.31-rc4: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-07-26 20:45 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-07-26 20:45 ` Rafael J. Wysocki
2009-07-27 8:16 ` Johannes Berg
2009-07-27 8:16 ` Johannes Berg
2009-07-27 21:09 ` [Bug 13306] " Rafael J. Wysocki
2009-07-06 23:57 2.6.31-rc2: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-07-07 0:00 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-07-07 0:00 ` Rafael J. Wysocki
2009-07-07 0:12 ` Johannes Berg
2009-07-07 0:12 ` Johannes Berg
[not found] ` <1246925538.4652.8.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-07-07 10:58 ` Rafael J. Wysocki
2009-07-07 10:58 ` Rafael J. Wysocki
2009-07-07 11:27 ` Johannes Berg
2009-06-29 0:26 2.6.31-rc1-git3: Reported regressions 2.6.29 -> 2.6.30 Rafael J. Wysocki
2009-06-29 0:30 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-06-29 0:30 ` Rafael J. Wysocki
2009-06-07 9:47 2.6.30-rc8-git4: Reported regressions from 2.6.29 Rafael J. Wysocki
2009-06-07 9:52 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-06-07 9:52 ` Rafael J. Wysocki
2009-06-08 6:36 ` Johannes Berg
2009-06-08 6:36 ` Johannes Berg
[not found] ` <1244442961.11457.0.camel-YfaajirXv2244ywRPIzf9A@public.gmane.org>
2009-06-08 11:14 ` Rafael J. Wysocki
2009-06-08 11:14 ` Rafael J. Wysocki
2009-05-24 19:06 2.6.30-rc7: Reported regressions from 2.6.29 Rafael J. Wysocki
2009-05-24 19:11 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-05-24 19:11 ` Rafael J. Wysocki
2009-05-16 19:14 2.6.30-rc6: Reported regressions from 2.6.29 Rafael J. Wysocki
2009-05-16 19:20 ` [Bug #13306] hibernate slow on _second_ run Rafael J. Wysocki
2009-05-16 19:20 ` Rafael J. Wysocki
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1244071197.27194.39.camel@pasglop \
--to=benh-xvmvhmargas8u2djnn8i7kb+6bgklq7r@public.gmane.org \
--cc=johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org \
--cc=kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=rjw-KKrjLPT3xs0@public.gmane.org \
--cc=scholz-wOpdxP1gw6Cc+IqHO83+wjjhTm2NLCe8@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.