Re: [PATCH REPOST] IB/ehca: In case of lost interrupts, trigger EOI to reenable interrupts

From: Paul Mackerras
Date: Thu Jun 12 2008 - 05:40:57 EST


Stefan Roscher writes:

> 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.
>
> Signed-off-by: Stefan Roscher <stefan.roscher@xxxxxxxxxx>

If this is OKed by the hypervisor team, then you can add:
Acked-by: Paul Mackerras <paulus@xxxxxxxxx>

Paul.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/