From: Anton Blanchard <anton@samba.org>
To: Hugh Dickins <hugh@veritas.com>
Cc: Russell King <rmk@arm.linux.org.uk>, linux-mm@kvack.org
Subject: Re: PTE aging, ptep_test_and_clear_young() and TLB
Date: Sun, 18 Apr 2004 09:47:02 +1000 [thread overview]
Message-ID: <20040417234702.GZ1815@krispykreme> (raw)
In-Reply-To: <Pine.LNX.4.44.0404172311120.2124-100000@localhost.localdomain>
> I think you're quite likely right on all counts; and this may be why
> ppc and ppc64 have arranged their ptep_test_and_clear_young to flush TLB.
Yep thats the reason we do it.
Anton
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prev parent reply other threads:[~2004-04-17 23:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-17 20:15 PTE aging, ptep_test_and_clear_young() and TLB Russell King
2004-04-17 20:43 ` William Lee Irwin III
2004-04-18 9:36 ` Russell King
2004-04-18 9:39 ` William Lee Irwin III
2004-04-18 10:58 ` Hugh Dickins
2004-04-18 11:23 ` Russell King
2004-04-18 12:36 ` Hugh Dickins
2004-04-18 12:42 ` Russell King
2004-04-18 19:55 ` Russell King
2004-04-18 20:01 ` Russell King
2004-04-18 23:14 ` Hugh Dickins
2004-04-18 23:34 ` Russell King
2004-04-18 15:52 ` William Lee Irwin III
2004-04-18 10:42 ` Russell King
2004-04-18 15:12 ` William Lee Irwin III
2004-04-17 22:27 ` Hugh Dickins
2004-04-17 23:47 ` Anton Blanchard [this message]
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