From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Keith Packard <keithp@keithp.com>,
Thomas Gleixner <tglx@linutronix.de>,
Dave Airlie <airlied@linux.ie>, john stultz <johnstul@us.ibm.com>,
Eric Anholt <eric@anholt.net>,
Linux PCI <linux-pci@vger.kernel.org>,
Ingo Molnar <mingo@elte.hu>,
pm list <linux-pm@lists.linux-foundation.org>
Subject: Re: [PATCH] PCI PM: Restore standard config registers of all devices early (was: Re: EeePC resume failure - timers)
Date: Tue, 20 Jan 2009 13:43:16 -0800 [thread overview]
Message-ID: <200901201343.17628.jbarnes@virtuousgeek.org> (raw)
In-Reply-To: <200901201240.53719.jbarnes@virtuousgeek.org>
On Tuesday, January 20, 2009 12:40 pm Jesse Barnes wrote:
> On Tuesday, January 20, 2009 12:19 pm Linus Torvalds wrote:
> > Added the other people that the git logs say worked on the vblank code
> > to the Cc.
>
> Part of the fix for the vblank hang was in libdrm. X handles cursor
> movement using SIGALM, so it's pretty easy to get stuck restarting ioctl.
> And in the case of the vblank ioctl, restart will prevent the kernel
> timeout code from ever triggering, so you'll just see a hang.
Sorry, misspoke here, X's core client scheduler uses SIGALRM (with a 20ms
default timeslice), not the cursor movement code.
next prev parent reply other threads:[~2009-01-20 21:43 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.LNX.4.44L0.0901161010400.2417-100000@iolanthe.rowland.org>
2009-01-16 15:28 ` [PATCH] PCI PM: Restore standard config registers of all devices early (was: Re: EeePC resume failure - timers) Rafael J. Wysocki
2009-01-16 15:51 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901160733260.29252@localhost.localdomain>
2009-01-16 16:27 ` Rafael J. Wysocki
[not found] ` <200901161727.05026.rjw@sisk.pl>
2009-01-16 16:37 ` Linus Torvalds
2009-01-16 16:40 ` Alan Stern
2009-01-16 16:51 ` [PATCH] irq: provide debug_poll_all_shared_irqs() method under CONFIG_DEBUG_SHIRQ Ingo Molnar
[not found] ` <20090116165123.GB27495@elte.hu>
2009-01-16 17:08 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901160855440.29252@localhost.localdomain>
2009-01-16 17:11 ` Ingo Molnar
[not found] ` <20090116171149.GA14084@elte.hu>
2009-01-16 17:13 ` Ingo Molnar
[not found] ` <20090116171359.GA15538@elte.hu>
2009-01-16 17:31 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901160834380.29252@localhost.localdomain>
2009-01-16 20:48 ` [PATCH] PCI PM: Restore standard config registers of all devices early (was: Re: EeePC resume failure - timers) Rafael J. Wysocki
[not found] ` <200901162148.42357.rjw@sisk.pl>
2009-01-16 20:54 ` Rafael J. Wysocki
[not found] ` <200901162154.44045.rjw@sisk.pl>
2009-01-16 20:59 ` Jesse Barnes
[not found] ` <200901161259.56586.jbarnes@virtuousgeek.org>
2009-01-16 21:11 ` Rafael J. Wysocki
2009-01-19 21:54 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901200850560.3081@localhost.localdomain>
2009-01-19 22:19 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901200917320.2930@localhost.localdomain>
2009-01-19 22:21 ` Jesse Barnes
2009-01-19 23:26 ` Rafael J. Wysocki
[not found] ` <200901191421.56148.jbarnes@virtuousgeek.org>
2009-01-20 4:56 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901201342510.3554@localhost.localdomain>
2009-01-20 17:45 ` Jesse Barnes
[not found] ` <200901200945.37371.jbarnes@virtuousgeek.org>
2009-01-20 19:22 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901210613030.3457@localhost.localdomain>
2009-01-20 19:30 ` Jesse Barnes
[not found] ` <200901201130.17987.jbarnes@virtuousgeek.org>
2009-01-20 19:45 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901210642570.2885@localhost.localdomain>
2009-01-20 20:09 ` Jesse Barnes
[not found] ` <200901201209.37836.jbarnes@virtuousgeek.org>
2009-01-20 20:15 ` Jesse Barnes
2009-01-20 20:15 ` Jesse Barnes
[not found] ` <200901201215.11559.jbarnes@virtuousgeek.org>
2009-01-20 20:32 ` Jesse Barnes
2009-01-20 20:19 ` Linus Torvalds
[not found] ` <alpine.LFD.2.00.0901210703530.2892@localhost.localdomain>
2009-01-20 20:40 ` Jesse Barnes
[not found] ` <200901201240.53719.jbarnes@virtuousgeek.org>
2009-01-20 21:43 ` Jesse Barnes [this message]
2009-01-20 16:21 ` Daniel Qarras
[not found] <200901161040.19222.rjw@sisk.pl>
2009-01-16 15:15 ` Alan Stern
[not found] <alpine.LFD.2.00.0901141236260.6528@localhost.localdomain>
[not found] ` <alpine.LFD.2.00.0901150954390.6528@localhost.localdomain>
[not found] ` <200901152008.50643.rjw@sisk.pl>
2009-01-16 9:40 ` Rafael J. Wysocki
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