Linux PARISC architecture development
 help / color / mirror / Atom feed
From: Grant Grundler <grundler@cup.hp.com>
To: willy@thepuffingroup.com
Cc: parisc-linux@thepuffingroup.com
Subject: Re: [parisc-linux] code 28 trap
Date: Fri, 25 Feb 2000 12:36:27 -0800	[thread overview]
Message-ID: <200002252036.MAA04792@milano.cup.hp.com> (raw)
In-Reply-To: Your message of "Thu, 24 Feb 2000 22:49:34 PST." <20000224224934.N9944@thepuffingroup.com>

willy@thepuffingroup.com wrote:

> Uh oh.  We really need a kernel unaligned trap handler.  Some of
> the network protocols rely on that being handled right (yes, i know.
> it sucks.)

It really sucks. If any code in the performance path depends on this,
we can forget competing with HP-UX. Misaligned references should be
flagged with "BUG()" or logged we know it's happening.

Thanks for pointing out the problem.
As long as this exists, it seems I can't "boot" on my c3k.

thanks,
grant

Grant Grundler
Unix Development Lab
+1.408.447.7253

  reply	other threads:[~2000-02-25 21:34 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-02-25  2:59 [parisc-linux] code 28 trap Grant Grundler
2000-02-25  3:49 ` willy
2000-02-25 20:36   ` Grant Grundler [this message]
2000-02-25 22:03     ` Philipp Rumpf
2000-03-03 21:53       ` Thomas Bogendoerfer
2000-02-25 23:17   ` Philipp Rumpf
  -- strict thread matches above, loose matches on Subject: below --
2000-02-25 20:17 HOLBROOK,SCOTT (HP-FtCollins,ex1)
2000-02-25 20:23 HOLBROOK,SCOTT (HP-FtCollins,ex1)
2000-02-25 21:49 ` Philipp Rumpf
2000-02-25 20:42 Mike Hibler
2000-02-26  0:35 John Marvin
2000-02-26  0:53 ` Philipp Rumpf

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=200002252036.MAA04792@milano.cup.hp.com \
    --to=grundler@cup.hp.com \
    --cc=parisc-linux@thepuffingroup.com \
    --cc=willy@thepuffingroup.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox