Re: [PATCH -rt] ide: fix interrupts processing issue with preempt-able hardirqs

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Cc: Bartlomiej Zolnierkiewicz <bzolnier@...>, Alan Cox <alan@...>, Ingo Molnar <mingo@...>, Sergei Shtylyov <sshtylyov@...>, <linux-kernel@...>
Date: Monday, June 23, 2008 - 7:52 pm

On Tue, Jun 24, 2008 at 03:40:37AM +0400, Anton Vorontsov wrote:

Btw, I don't actually understand why interrupt "simply lost", IMO it
should not.. :-/ But this what I'm observing via bunch of printks in
the code flow. Maybe there is not so obvious race, which I can't see.

So, help needed. Either it is a proper fix, or it is a workaround for
another bug somewhere else.

-- 
Anton Vorontsov
email: cbouatmailru@gmail.com
irc://irc.freenode.net/bd2
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Messages in current thread:
Re: [PATCH -rt] ide: fix interrupts processing issue with pr..., Anton Vorontsov, (Mon Jun 23, 7:52 pm)
Re: [PATCH v2 -rt] ide: workaround buggy hardware issues wit..., Benjamin Herrenschmidt, (Sun Jun 29, 7:26 pm)
Re: [RT] MPIC edge sensitive issues with hardirq preemption ..., Benjamin Herrenschmidt, (Mon Jun 30, 5:59 pm)