linux-kernel - Re: [tip:irq/core] pci/intr_remapping: Allocate irq

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Message-ID: <20090810092921.48c3123f@jbarnes-g45>
Date:	Mon, 10 Aug 2009 09:29:21 -0700
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	mingo@...hat.com, hpa@...or.com, linux-kernel@...r.kernel.org,
	yinghai@...nel.org, suresh.b.siddha@...el.com, tglx@...utronix.de,
	linux-tip-commits@...r.kernel.org
Subject: Re: [tip:irq/core] pci/intr_remapping: Allocate irq_iommu on node

On Sun, 9 Aug 2009 12:44:00 +0200
Ingo Molnar <mingo@...e.hu> wrote:

> 
> * tip-bot for Yinghai Lu <yinghai@...nel.org> wrote:
> 
> > Commit-ID:  94fb9a6b49d3a63831c4e752f6f0ab8da0a99eb5
> > Gitweb:
> > http://git.kernel.org/tip/94fb9a6b49d3a63831c4e752f6f0ab8da0a99eb5
> > Author:     Yinghai Lu <yinghai@...nel.org> AuthorDate: Tue, 4 Aug
> > 2009 09:04:39 -0700 Committer:  Ingo Molnar <mingo@...e.hu>
> > CommitDate: Sat, 8 Aug 2009 17:07:37 +0200
> > 
> > pci/intr_remapping: Allocate irq_iommu on node
> 
> -tip testing found that this patch broke the x86 build:
> 
> drivers/pci/intr_remapping.c: In function ‘alloc_irte’:
> drivers/pci/intr_remapping.c:204: error: ‘struct irq_desc’ has no
> member named ‘node’ drivers/pci/intr_remapping.c: In function
> ‘set_irte_irq’: drivers/pci/intr_remapping.c:258: error: ‘struct
> irq_desc’ has no member named ‘node’

Looks like we need a wrapper function for this with proper CONFIG_NUMA
checks...  I'll apply it to my linux-next tree when someone sends me a
new version.

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center
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