From: Mathieu Desnoyers <compudj@krystal.dyndns.org>
To: mingo@redhat.com, linux-kernel@vger.kernel.org
Subject: [PATCH] IO-APIC.txt Documentation
Date: Sun, 31 Aug 2003 22:15:41 -0400 [thread overview]
Message-ID: <20030901021541.GA4574@Krystal> (raw)
[-- Attachment #1: Type: text/plain, Size: 1118 bytes --]
Hello,
I found that with a recent version of scanpci, the -v parameter must be
used in order to get PCI boards'IRQ. It then lists the IRQ in
hexadecimal format (pirq=0x0e,0x0a,0x0b,0x0e for example), which I hope
are syntaxically correct for the pirq option of the kernel.
Mathieu Desnoyers
--
Mathieu Desnoyers <compudj@krystal.dyndns.org>
--- linux-2.4.20/Documentation/i386/IO-APIC.txt 2000-08-21 11:57:35.000000000 -0400
+++ linux-2.4.20-md/Documentation/i386/IO-APIC.txt 2003-08-31 21:54:25.000000000 -0400
@@ -83,7 +83,7 @@
the following script tries to figure out such a default pirq= line from
your PCI configuration:
- echo -n pirq=; echo `scanpci | grep T_L | cut -c56-` | sed 's/ /,/g'
+ echo -n pirq=; echo `scanpci -v | grep T_L | cut -c56-` | sed 's/ /,/g'
note that this script wont work if you have skipped a few slots or if your
board does not do default daisy-chaining. (or the IO-APIC has the PIRQ pins
OpenPGP public key: http://krystal.dyndns.org:8080/key/compudj.gpg
Key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
reply other threads:[~2003-09-01 2:24 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20030901021541.GA4574@Krystal \
--to=compudj@krystal.dyndns.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
/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.