From: Thomas Gleixner <tglx@linutronix.de>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Ian Campbell <Ian.Campbell@eu.citrix.com>,
Jeremy Fitzhardinge <jeremy@goop.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [patch 0/4] XEN: Interrupt cleanups
Date: Tue, 8 Feb 2011 20:05:56 +0100 (CET) [thread overview]
Message-ID: <alpine.LFD.2.00.1102082003560.31804@localhost6.localdomain6> (raw)
In-Reply-To: <20110208183937.GD4606@dumpdata.com>
On Tue, 8 Feb 2011, Konrad Rzeszutek Wilk wrote:
> Aaaaah. I somehow thought the problems were with code proposed for
> 2.6.39, but you are referring to: "xen: events: do not unmask event channels
> on resume" (6903591f314b8947d0e362bda7715e90eb9df75e) which was added way
> back in November (post 2.6.37 time-frame) - and is already in Linus tree.
Ah, right. I was looking at 2.6.37 plain + pending irq changes and next :)
> > That's going to be impossible anyway when I'm done with the
> > encapsulation.
>
> Any thoughts on how to fix that code Xen code for that issue?
That's what the patch you pulled and Ian tested is about. It does the
unmask in the core code when that IRQF_FORCE_RESUME flag is set.
Thanks,
tglx
next prev parent reply other threads:[~2011-02-08 19:06 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-05 20:08 Thomas Gleixner
2011-02-05 20:08 ` [patch 1/4] xen: Remove stale irq_chip.end Thomas Gleixner
2011-02-05 20:08 ` [patch 2/4] xen: Switch to new irq_chip functions Thomas Gleixner
2011-02-07 11:08 ` Ian Campbell
2011-02-07 11:30 ` Thomas Gleixner
2011-02-05 20:08 ` [patch 3/4] genirq: Add IRQF_FORCE_RESUME Thomas Gleixner
2011-02-05 20:08 ` [patch 4/4] xen: Use IRQF_FORCE_RESUME Thomas Gleixner
2011-02-07 21:28 ` [patch 0/4] XEN: Interrupt cleanups Jeremy Fitzhardinge
2011-02-07 21:33 ` Thomas Gleixner
2011-02-07 21:57 ` Jeremy Fitzhardinge
2011-02-08 14:03 ` Ian Campbell
2011-02-08 14:55 ` Thomas Gleixner
2011-02-08 15:05 ` Ian Campbell
2011-02-08 15:39 ` Thomas Gleixner
2011-02-08 16:20 ` Konrad Rzeszutek Wilk
2011-02-08 16:31 ` Ian Campbell
2011-02-08 17:33 ` Thomas Gleixner
2011-02-08 18:39 ` Konrad Rzeszutek Wilk
2011-02-08 19:05 ` Thomas Gleixner [this message]
2011-02-09 9:27 ` Ian Campbell
2011-02-09 9:46 ` Thomas Gleixner
2011-02-09 9:48 ` Thomas Gleixner
2011-02-09 10:16 ` Ian Campbell
2011-02-09 9:56 ` Ian Campbell
2011-02-08 16:24 ` Konrad Rzeszutek Wilk
2011-02-08 17:38 ` Thomas Gleixner
2011-02-08 16:26 ` Ian Campbell
2011-02-07 21:56 ` Ian Campbell
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