From: Andrea Arcangeli <andrea@suse.de>
To: Giuliano Pochini <pochini@shiny.it>
Cc: Benjamin LaHaise <bcrl@redhat.com>,
Linus Torvalds <torvalds@transmeta.com>,
"David S. Miller" <davem@redhat.com>,
linux-kernel@vger.kernel.org,
Rik van Riel <riel@conectiva.com.br>
Subject: Re: please revert bogus patch to vmscan.c
Date: Tue, 30 Oct 2001 18:30:58 +0100 [thread overview]
Message-ID: <20011030183058.O1340@athlon.random> (raw)
In-Reply-To: <20011030175417.K1340@athlon.random> <XFMail.20011030182326.pochini@shiny.it>
In-Reply-To: <XFMail.20011030182326.pochini@shiny.it>; from pochini@shiny.it on Tue, Oct 30, 2001 at 06:23:26PM +0100
On Tue, Oct 30, 2001 at 06:23:26PM +0100, Giuliano Pochini wrote:
>
> >> #ifdef ?
> >
> > yes, but not for ppc, for alpha and all other archs without accessed bit
> > provided in hardware (and cached in the tlb).
>
> PPCs have that bits. I'm not sure if they are cached in the tbl.
yes, this is why it won't need to define the HAVE_NO_ACCESS_BIT_IN_TLB,
only alpha will. but again I'm not sure if it worth given we just
reduced the flush frequency of an order of magnitude.
Andrea
next prev parent reply other threads:[~2001-10-30 17:30 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-29 23:08 please revert bogus patch to vmscan.c Benjamin LaHaise
2001-10-29 23:14 ` David S. Miller
2001-10-29 23:15 ` Benjamin LaHaise
2001-10-29 23:25 ` Linus Torvalds
2001-10-29 23:33 ` Benjamin LaHaise
2001-10-29 23:36 ` David S. Miller
2001-10-29 23:39 ` Benjamin LaHaise
2001-10-29 23:41 ` Linus Torvalds
2001-10-29 23:48 ` Benjamin LaHaise
2001-10-29 23:50 ` David S. Miller
2001-10-29 23:51 ` Benjamin LaHaise
2001-10-29 23:55 ` David S. Miller
2001-10-29 23:57 ` Benjamin LaHaise
2001-10-30 0:01 ` David S. Miller
2001-10-30 0:05 ` Benjamin LaHaise
2001-10-29 23:58 ` Linus Torvalds
2001-10-30 1:31 ` Rik van Riel
2001-10-30 1:34 ` David S. Miller
2001-10-30 1:42 ` Linus Torvalds
2001-10-30 1:46 ` David S. Miller
2001-10-30 2:25 ` Benjamin LaHaise
2001-10-30 15:20 ` Andrea Arcangeli
2001-10-30 15:34 ` Rik van Riel
2001-10-30 15:51 ` Andrea Arcangeli
2001-10-30 16:34 ` Benjamin LaHaise
2001-10-30 17:00 ` Andrea Arcangeli
2001-10-30 17:07 ` Rik van Riel
2001-10-30 16:13 ` Giuliano Pochini
2001-10-30 16:54 ` Andrea Arcangeli
2001-10-30 17:23 ` Giuliano Pochini
2001-10-30 17:30 ` Andrea Arcangeli [this message]
2001-10-31 0:38 ` Paul Mackerras
[not found] ` <15327.8495.767553.389519@cargo.ozlabs.ibm.com>
2001-10-31 1:57 ` Andrea Arcangeli
2001-10-30 16:38 ` Linus Torvalds
2001-10-30 16:47 ` Benjamin LaHaise
2001-10-30 16:57 ` Victor Yodaiken
2001-10-30 17:16 ` Troy Benjegerdes
2001-10-30 17:17 ` Linus Torvalds
2001-10-30 17:51 ` Victor Yodaiken
2001-10-30 18:01 ` Cort Dougan
2001-10-30 21:39 ` Paul Mackerras
2001-10-30 22:36 ` Victor Yodaiken
2001-10-30 17:23 ` Benjamin Herrenschmidt
2001-10-30 17:36 ` Benjamin Herrenschmidt
2001-10-30 17:41 ` Linus Torvalds
2001-10-30 1:49 ` Benjamin LaHaise
2001-10-30 9:03 ` Alan Cox
2001-10-29 23:22 ` Linus Torvalds
2001-10-29 23:29 ` Benjamin LaHaise
2001-10-29 23:44 ` Linus Torvalds
2001-10-30 0:02 ` Hugh Dickins
2001-10-30 0:04 ` Linus Torvalds
2001-10-30 0:04 ` David S. Miller
2001-10-29 23:51 ` Paul Mackerras
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