From: Jon Masters <jonathan@jonmasters.org>
To: hagit guy <hagit_guy@hotmail.com>
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: IRQ mask
Date: Tue, 20 Jan 2004 14:18:17 +0000 [thread overview]
Message-ID: <400D38A9.9060003@jonmasters.org> (raw)
In-Reply-To: <Sea2-F4v67qeFlBwXPa0002b3be@hotmail.com>
hagit guy wrote:
> I need to mask IRQ4 and interrupt on PC0. Does Linux do it at startup?
Unless you register a device on that IRQ it will be thrown away as a bad
interrupt when your device starts generating random interrupts.
See register_irq and similar.
Cheers,
Jon.
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
prev parent reply other threads:[~2004-01-20 14:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-20 12:36 IRQ mask hagit guy
2004-01-20 14:18 ` Jon Masters [this message]
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=400D38A9.9060003@jonmasters.org \
--to=jonathan@jonmasters.org \
--cc=hagit_guy@hotmail.com \
--cc=linuxppc-embedded@lists.linuxppc.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).