From: Grant Grundler <grundler@parisc-linux.org>
To: Thibaut VAR?NE <varenet@esiee.fr>
Cc: knaresh@india.hp.com,
"parisc-linux@lists.parisc-linux.org"
<parisc-linux@lists.parisc-linux.org>
Subject: Re: [parisc-linux] Affined IRQs.
Date: Mon, 11 Aug 2003 10:00:09 -0600 [thread overview]
Message-ID: <20030811160009.GD20405@dsl2.external.hp.com> (raw)
In-Reply-To: <DE031C48-CC01-11D7-94DE-0030656F07A2@esiee.fr>
On Mon, Aug 11, 2003 at 03:44:02PM +0200, Thibaut VAR?NE wrote:
> For instance, on A500, IRQs are distributed to both CPUs, on J5000,
> only one of the two CPUs gets all IRQs.
I'm pretty sure this is a bug in the j5000 (Legacy PDC) init sequence.
Not a limitation of the j5000 HW.
> but to my understanding IRQs won't probably be serviced by
> another CPU unless the IOSAPIC is reprogrammed to do so.
correct.
grant
next prev parent reply other threads:[~2003-08-11 16:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-11 6:54 [parisc-linux] Affined IRQs Naresh
2003-08-11 7:43 ` Thibaut VARENE
2003-08-11 12:33 ` Naresh
2003-08-11 13:44 ` Thibaut VARÈNE
2003-08-11 16:00 ` Grant Grundler [this message]
2003-08-11 15:44 ` Grant Grundler
2003-08-11 15:49 ` Matthew Wilcox
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=20030811160009.GD20405@dsl2.external.hp.com \
--to=grundler@parisc-linux.org \
--cc=knaresh@india.hp.com \
--cc=parisc-linux@lists.parisc-linux.org \
--cc=varenet@esiee.fr \
/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