Messages in this thread | ![/](/images/icornerl.gif) | | Date | Fri, 18 May 2007 12:18:13 -0700 | From | "Siddha, Suresh B" <> | Subject | Re: [patch] x86_64, irq: check remote IRR bit before migrating level triggered irq |
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On Fri, May 18, 2007 at 12:02:16PM -0700, Eric W. Biederman wrote: > I will look closer but I do believe that from the ioapic to the cpu the 2.6.21 > code should be fairly robust with respect to inflight messages from the ioapic > to the local apics and the cpus. What I failed to consider were inflight > messages in the other direction arriving out of order.
Yes. Inflight messages from cpu to ioapic was what I was referring to.
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