Re: [PATCH]: aer-inject: Override PCIe AER Mask Registers

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On Tue, 11 Jan 2011 15:34:35 -0500
Prarit Bhargava <prarit@xxxxxxxxxx> wrote:

> On 01/10/2011 11:34 PM, Hidetoshi Seto wrote:
> > Hi Prarit,
> 
> Hi Hidetoshi,
> 
> > 
> > Which is your goal?:
> >  1) Allow changing mask while test, to inject errors originally masked
> 
> #1 is my goal.  Unfortunately in some of the latest 
> BIOSes, the masks are set such that ALL errors are 
> masked off.  I should still be able to test out the
> *software* though ...
> 
> >  2) Allow setting an error bit even if it is masked
> > 
> > Did you refer commit b49bfd32901625e4adcfee011d2b32a43b4db67d ?
> > 
> 
> Yes, and I understand what that patch is attempting
> to do.  However, we have some HW that seems to now have
> these masks set erroneously.  Even then, testing the software
> shouldn't be a problem.
> 
> FWIW, new patch.  dnelson pointed out that in the case of an
> error the masks did not get reset properly.  Oops ...

Applied, thanks Prarit.

-- 
Jesse Barnes, Intel Open Source Technology Center
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