From: William Lee Irwin III <wli@holomorphy.com>
To: David Miller <davem@davemloft.net>
Cc: clameter@sgi.com, linux-kernel@vger.kernel.org, ak@suse.com,
holt@sgi.com, linux-ia64@vger.kernel.org, mpm@selenic.com
Subject: Re: [QUICKLIST 0/6] Arch independent quicklists V1
Date: Wed, 14 Mar 2007 00:41:08 +0000 [thread overview]
Message-ID: <20070314004108.GL2986@holomorphy.com> (raw)
In-Reply-To: <20070312.155157.74747634.davem@davemloft.net>
On Mon, Mar 12, 2007 at 03:51:57PM -0700, David Miller wrote:
> Someone with some extreme patience could do the sparc 32-bit port too,
> in fact it's lacking the cached PGD update logic that x86 et al. have
> so it would even end up being a bug fix :-) This lack is why sparc32
> pre-initializes the vmalloc/module area PGDs with static page tables
> at boot time, FWIW.
I'll spare everyone the details and let code if/when it appears stand
in for promises on the sparc32 front.
-- wli
WARNING: multiple messages have this Message-ID (diff)
From: William Lee Irwin III <wli@holomorphy.com>
To: David Miller <davem@davemloft.net>
Cc: clameter@sgi.com, linux-kernel@vger.kernel.org, ak@suse.com,
holt@sgi.com, linux-ia64@vger.kernel.org, mpm@selenic.com
Subject: Re: [QUICKLIST 0/6] Arch independent quicklists V1
Date: Tue, 13 Mar 2007 17:41:08 -0700 [thread overview]
Message-ID: <20070314004108.GL2986@holomorphy.com> (raw)
In-Reply-To: <20070312.155157.74747634.davem@davemloft.net>
On Mon, Mar 12, 2007 at 03:51:57PM -0700, David Miller wrote:
> Someone with some extreme patience could do the sparc 32-bit port too,
> in fact it's lacking the cached PGD update logic that x86 et al. have
> so it would even end up being a bug fix :-) This lack is why sparc32
> pre-initializes the vmalloc/module area PGDs with static page tables
> at boot time, FWIW.
I'll spare everyone the details and let code if/when it appears stand
in for promises on the sparc32 front.
-- wli
next prev parent reply other threads:[~2007-03-14 0:41 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-11 2:09 [QUICKLIST 0/6] Arch independent quicklists V1 Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 2:09 ` [QUICKLIST 1/6] Extract quicklist implementation from IA64 Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 2:09 ` [QUICKLIST 2/6] i386: quicklist support Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 3:22 ` William Lee Irwin III
2007-03-11 3:22 ` William Lee Irwin III
2007-03-11 2:09 ` [QUICKLIST 3/6] i386: Use standard list manipulators for pgd_list Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 2:09 ` [QUICKLIST 4/6] x86_64: Single Quicklist Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 7:54 ` Andi Kleen
2007-03-11 7:54 ` Andi Kleen
2007-03-11 16:44 ` Christoph Lameter
2007-03-11 16:44 ` Christoph Lameter
2007-03-14 19:49 ` Mel Gorman
2007-03-11 2:09 ` [QUICKLIST 5/6] x86_64: Separate quicklist for pgds Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 2:09 ` [QUICKLIST 6/6] slub: remove special casing for PAGE_SIZE slabs Christoph Lameter
2007-03-11 2:09 ` Christoph Lameter
2007-03-11 20:59 ` [QUICKLIST 0/6] Arch independent quicklists V1 David Miller
2007-03-11 20:59 ` David Miller
2007-03-12 11:12 ` Christoph Lameter
2007-03-12 11:12 ` Christoph Lameter
2007-03-12 11:23 ` David Miller
2007-03-12 11:23 ` David Miller
2007-03-12 15:52 ` Robin Holt
2007-03-12 15:52 ` Robin Holt
2007-03-12 22:51 ` David Miller
2007-03-12 22:51 ` David Miller
2007-03-13 0:37 ` Paul Mackerras
2007-03-13 0:37 ` Paul Mackerras
2007-03-13 1:38 ` Christoph Lameter
2007-03-13 1:38 ` Christoph Lameter
2007-03-13 2:26 ` David Miller
2007-03-13 2:26 ` David Miller
2007-03-13 2:32 ` David Miller
2007-03-13 2:32 ` David Miller
2007-03-15 7:23 ` Andrew Morton
2007-03-15 8:22 ` Andrew Morton
2007-03-15 7:31 ` David Miller
2007-03-15 7:31 ` David Miller
2007-03-15 7:40 ` Andrew Morton
2007-03-15 8:39 ` Andrew Morton
2007-03-14 0:41 ` William Lee Irwin III [this message]
2007-03-14 0:41 ` William Lee Irwin III
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