From: milton@krutt.org (Milton Krutt)
To: kernelnewbies@lists.kernelnewbies.org
Subject: [milton@krutt.org: Re: Delaying an interrupt handler]
Date: Wed, 8 Apr 2015 18:53:29 +0200 [thread overview]
Message-ID: <20150408165329.GA3971@debian> (raw)
----- Forwarded message from Milton Krutt <milton@krutt.org> -----
Date: Tue, 7 Apr 2015 18:46:46 +0200
From: Milton Krutt <milton@krutt.org>
To: Malte Vesper <malte.vesper@postgrad.manchester.ac.uk>
Subject: Re: Delaying an interrupt handler
Not that late! I take your advice, and I inform all the folks who
suggested me to jump on a new kernel that now I am on a 3.19! So their
hints are still welcome. Bye
> Despite beeing fairly late, take a look at threaded interrupt
> handlers, they might help you. You will handle the interrupt fast
> but you can delay doing the actual work. In the threaded part of the
> interrupt handler you can sleep and thus use semaphores.
>
> hope it is still useful
----- End forwarded message -----
reply other threads:[~2015-04-08 16:53 UTC|newest]
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