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Date: Fri, 10 Oct 2008 16:22:55 -0400
From: Stefan Bader <stefan.bader@...onical.com>
To: Greg KH <greg@...ah.com>
CC: stable@...nel.org, Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...e.hu>, Yinghai Lu <yinghai@...nel.org>,
linux-kernel@...r.kernel.org, "H. Peter Anvin" <hpa@...or.com>
Subject: Re: [stable] [PATCH] x86: Reserve FIRST_DEVICE_VECTOR in used_vectors
bitmap
Greg KH wrote:
> On Fri, Oct 10, 2008 at 04:01:54PM -0400, Stefan Bader wrote:
>> Affected: 2.6.24-2.6.27
>>
>> Someone from the community found out, that after repeatedly unloading and
>> loading a device driver that uses MSI IRQs, the system eventually assigned
>> the vector initially reserved for IRQ0 to the device driver.
>
> "Someone"? do you have a name or pointer to the person/bugreport so
> that they can be properly credited?
>
I had a name in but the person did not want to be mentioned.
> thanks,
>
> greg k-h
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