Thread (3 messages) flat view 3 messages, 3 authors, 2008-06-13

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

From: Paul Mackerras <hidden>
Date: 2008-06-12 08:38:45
Also in: lkml

Roland Dreier writes:
 > > So just to be clear: this is a workaround for a hardware/firmware bug?

 > Yes it is.

OK, so paulus et al... does it seem like a good approach to call H_EOI
from driver code (given that this driver makes tons of other hcalls)?
If this workaround is approved by the relevant hardware & firmware
folks, and demonstrably fixes the bug, then I am happy with it.

Paul.
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