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From: Greg KH <gregkh@suse.de>
To: KY Srinivasan <kys@microsoft.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"devel@linuxdriverproject.org" <devel@linuxdriverproject.org>,
	"virtualization@lists.osdl.org" <virtualization@lists.osdl.org>
Subject: Re: irq allocation for pci drivers
Date: Tue, 12 Apr 2011 20:40:43 -0700	[thread overview]
Message-ID: <20110413034043.GA813@suse.de> (raw)
In-Reply-To: <6E21E5352C11B742B20C142EB499E0481CB17E@TK5EX14MBXC126.redmond.corp.microsoft.com>

On Tue, Apr 12, 2011 at 11:57:22PM +0000, KY Srinivasan wrote:
> Greg,
> 
>  
> 
> Has something changed in the PCI code in the Linux-next tree – 2.6.39-rc1-12
> with
> 
> regards to irq allocation? Earlier (a few weeks ago), the vmbus driver would
> get the irq allocated as part
> 
> of it being now a pci driver. Currently, however the system is setting pdev->
> irq to
> 
> 0 and needless to say, request_irq() is failing.

{sigh}  Please fix your email client...

Anyway, I have no idea, please use 'git bisect' to track down the
problem commit that causes this.

thanks,

greg k-h

  reply	other threads:[~2011-04-13  3:40 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-12 23:57 irq allocation for pci drivers KY Srinivasan
2011-04-13  3:40 ` Greg KH [this message]
2011-04-15 18:07   ` KY Srinivasan
2011-04-15 18:07     ` KY Srinivasan

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