[ofa-general] Re: [PATCH REPOST] IB/ehca: In case of lost interrupts, trigger EOI to reenable interrupts
Roland Dreier
rdreier at cisco.com
Tue Jun 10 07:52:57 PDT 2008
> During corner case testing, we noticed that some versions of ehca
> do not properly transition to interrupt done in special load situations.
> This can be resolved by periodically triggering EOI through H_EOI,
> if eqes are pending.
So just to be clear: this is a workaround for a hardware/firmware bug?
- R.
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