Linux MIPS Architecture development
 help / color / mirror / Atom feed
From: Jun Sun <jsun@mvista.com>
To: linux-mips@fnet.fr, linux@cthulhu.engr.sgi.com
Cc: ralf@oss.sgi.com
Subject: Turning off cache ...
Date: Thu, 27 Jul 2000 17:52:42 -0700	[thread overview]
Message-ID: <3980D95A.5949E980@mvista.com> (raw)


Ralf,

Is there is easy way to turn off caching entirely?  I understand I need
to set k0 bits in config register.  What about those C bits in TLB
entries?  My CPU only has primary cache.

I am running into some weired crashing problems, which makes me suspect
about the cache code that I modified ...

Thanks.  (BTW, thanks for the info on strace files.) 

Jun

             reply	other threads:[~2000-07-28  0:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-07-28  0:52 Jun Sun [this message]
2000-07-28  1:08 ` Turning off cache Ralf Baechle
2000-07-29  2:43   ` Jun Sun
2000-07-29  2:43     ` Jun Sun

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=3980D95A.5949E980@mvista.com \
    --to=jsun@mvista.com \
    --cc=linux-mips@fnet.fr \
    --cc=linux@cthulhu.engr.sgi.com \
    --cc=ralf@oss.sgi.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