From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Christoph Hellwig <hch@infradead.org>,
schwidefsky@de.ibm.com, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [patch 2/3] CONFIG_HIGHPTE vs. sub-page page tables.
Date: Thu, 03 Jan 2008 08:28:54 +1100 [thread overview]
Message-ID: <1199309334.6751.30.camel@pasglop> (raw)
In-Reply-To: <Pine.LNX.4.64.0801022223280.27528@anakin>
> > Can we please just nuke CONFIG_HIGHPTE? There's only been a small
> > amount of 32bit machines with so much memory that they'd need it
> > and they can happily stay on the currently supported enterprise
> > distro releases instead of dragging this cruft around forever.
>
> And all MMU-equipped FR-V machines with more than 256 MiB of RAM,
> according to arch/frv/Kconfig?
ppc32 uses that too when highmem is on.
Ben.
next prev parent reply other threads:[~2008-01-02 21:29 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-12 14:30 [patch 0/3] page table changes schwidefsky
2007-11-12 14:30 ` [patch 1/3] add mm argument to pte/pmd/pud/pgd_free schwidefsky
2007-11-12 14:30 ` [patch 2/3] CONFIG_HIGHPTE vs. sub-page page tables schwidefsky
2008-01-02 20:44 ` Christoph Hellwig
2008-01-02 21:24 ` Geert Uytterhoeven
2008-01-02 21:28 ` Benjamin Herrenschmidt [this message]
2008-01-03 13:12 ` Andi Kleen
2008-01-03 14:01 ` Boaz Harrosh
2008-02-01 23:15 ` Andrew Morton
2008-02-01 23:15 ` Andrew Morton
2008-02-03 5:37 ` Benjamin Herrenschmidt
2008-02-03 5:53 ` Andrew Morton
2008-02-03 6:46 ` Ingo Molnar
2008-02-04 10:36 ` Martin Schwidefsky
2008-02-04 10:51 ` Andrew Morton
2008-02-04 11:02 ` Russell King
2008-02-04 11:14 ` Andrew Morton
2008-02-05 14:39 ` Martin Schwidefsky
2008-02-05 18:46 ` Andrew Morton
2008-02-06 9:06 ` Martin Schwidefsky
2008-02-06 9:09 ` Andrew Morton
2008-02-06 9:15 ` Ingo Molnar
2008-02-06 15:50 ` Martin Schwidefsky
2007-11-12 14:30 ` [patch 3/3] arch_rebalance_pgtables call schwidefsky
2007-11-13 12:33 ` Nick Piggin
2007-11-14 9:26 ` Martin Schwidefsky
2007-11-14 10:06 ` Benjamin Herrenschmidt
2007-11-14 11:49 ` Martin Schwidefsky
2007-11-14 22:07 ` Benjamin Herrenschmidt
2007-11-15 17:13 ` Martin Schwidefsky
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=1199309334.6751.30.camel@pasglop \
--to=benh@kernel.crashing.org \
--cc=akpm@linux-foundation.org \
--cc=geert@linux-m68k.org \
--cc=hch@infradead.org \
--cc=linux-arch@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=schwidefsky@de.ibm.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.