Re: MSI: Use correct data offset for 32-bit MSI in read_msi_msg()

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From: Eric W. Biederman

Subject: Re: MSI: Use correct data offset for 32-bit MSI in read_msi_msg()

Date: Wednesday, October 3, 2007 - 1:34 pm

Roland Dreier <rdreier@cisco.com> writes:

quoted text>  > Well it is a bug worth fixing.  Who knows it may have something
>  > to do with the disable_irq problems the forcedeth driver was seeing.
>
> I agree completely, the fix looks obvious and there's no point in
> leaving the bug there.  I just don't have a test case that I can point
> to as being fixed by this, since I don't have a working 32-bit MSI
> device...
>
> Do you know whether the forcedeth devices have a 32-bit MSI address?

Sorry I don't.  The ones I have don't have an MSI capability.


Eric
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Messages in current thread:

Re: MSI: Use correct data offset for 32-bit MSI in read_ms ..., Eric W. Biederman, (Wed Oct 3, 11:25 am)

Re: MSI: Use correct data offset for 32-bit MSI in read_ms ..., Roland Dreier, (Wed Oct 3, 12:13 pm)

Re: MSI: Use correct data offset for 32-bit MSI in read_ms ..., Eric W. Biederman, (Wed Oct 3, 12:55 pm)

Re: MSI: Use correct data offset for 32-bit MSI in read_ms ..., Roland Dreier, (Wed Oct 3, 1:03 pm)

Re: MSI: Use correct data offset for 32-bit MSI in read_ms ..., Eric W. Biederman, (Wed Oct 3, 1:34 pm)


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