From: Andi Kleen <ak@suse.de>
To: "Ulrich Weigand" <Ulrich.Weigand@de.ibm.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [RFC] 4KB stack + irq stack for x86
Date: 06 Jun 2002 21:49:15 +0200 [thread overview]
Message-ID: <p73lm9schms.fsf@oldwotan.suse.de> (raw)
In-Reply-To: <OF70FD985F.A9C66B00-ONC1256BD0.0069C993@de.ibm.com.suse.lists.linux.kernel>
"Ulrich Weigand" <Ulrich.Weigand@de.ibm.com> writes:
> (*Really* ugly is s390x, because we need about twice as much stack on
> average than on s390, but page size is still only 4K -- most other 64-bit
> platforms have 8K page size ...)
<minor detail, but perhaps still interesting>
Seems to be an old myth. Actually the 4K paged 64bit platforms are in the majority.
64bit linux platforms:
4K page: x86-64, ppc64, s390x, mips64, parisc64(?)
8K: alpha, sparc64
8-64K: ia64
-Andi
next parent reply other threads:[~2002-06-06 19:49 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <OF70FD985F.A9C66B00-ONC1256BD0.0069C993@de.ibm.com.suse.lists.linux.kernel>
2002-06-06 19:49 ` Andi Kleen [this message]
2002-06-06 20:27 ` [RFC] 4KB stack + irq stack for x86 David Mosberger
2002-06-07 11:28 ` Maciej W. Rozycki
2002-06-06 20:55 Ulrich Weigand
2002-06-06 21:19 ` David Mosberger
2002-06-06 22:10 ` Martin J. Bligh
2002-06-07 0:59 ` William Lee Irwin III
-- strict thread matches above, loose matches on Subject: below --
2002-06-06 19:24 Ulrich Weigand
[not found] <mailman.1023370621.16639.linux-kernel2news@redhat.com>
2002-06-06 17:37 ` Pete Zaitcev
2002-06-07 1:06 ` David S. Miller
2002-06-06 13:32 Ulrich Weigand
[not found] <20020604225539.F9111@redhat.com.suse.lists.linux.kernel>
[not found] ` <Pine.LNX.4.44.0206050820100.2941-100000@home.transmeta.com.suse.lists.linux.kernel>
[not found] ` <20020605144357.A4697@redhat.com.suse.lists.linux.kernel>
2002-06-05 20:40 ` Andi Kleen
2002-06-05 20:55 ` Linus Torvalds
2002-06-05 2:55 Benjamin LaHaise
2002-06-05 15:33 ` Linus Torvalds
2002-06-05 18:43 ` Benjamin LaHaise
2002-06-05 18:53 ` Linus Torvalds
2002-06-05 21:07 ` Benjamin LaHaise
2002-06-05 22:15 ` Steve Lord
2002-06-05 22:31 ` Benjamin LaHaise
2002-06-05 23:13 ` David S. Miller
2002-06-06 0:24 ` Larry McVoy
2002-06-06 1:15 ` Andi Kleen
2002-06-02 15:52 ` Pavel Machek
2002-06-09 18:50 ` Andi Kleen
2002-06-06 1:42 ` Benjamin LaHaise
2002-06-06 2:30 ` Stephen Lord
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