From: Clemens Ladisch <clemens@ladisch.de>
To: Monica Puig-Pey <puigpeym@unican.es>
Cc: linux-kernel@vger.kernel.org
Subject: Re: How to establish a priority to an interrupt handler
Date: Wed, 18 May 2011 10:01:52 +0200 [thread overview]
Message-ID: <4DD37CF0.8070703@ladisch.de> (raw)
In-Reply-To: <4DD2614A.4060003@unican.es>
Monica Puig-Pey wrote:
> I'm developing a PCI device driver using hardware interrupts.
> I would like to give a priority chosen by me to my IRQ handler,
Please note that
1) priorities are relative to the other priorites currently in use,
so assigning a fixed priority does not make sense unless you know
all the other priorites; and
2) it is the job of the administrator, not of the driver writer, to
determine which device gets the highest priority.
Regards,
Clemens
next prev parent reply other threads:[~2011-05-18 7:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-17 11:51 How to establish a priority to an interrupt handler Monica Puig-Pey
2011-05-18 8:01 ` Clemens Ladisch [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-05-16 10:26 Monica Puig-Pey
2011-05-16 10:51 ` David Kastrup
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4DD37CF0.8070703@ladisch.de \
--to=clemens@ladisch.de \
--cc=linux-kernel@vger.kernel.org \
--cc=puigpeym@unican.es \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.