Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262863AbUCPDPz (ORCPT ); Mon, 15 Mar 2004 22:15:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262864AbUCPDPo (ORCPT ); Mon, 15 Mar 2004 22:15:44 -0500 Received: from fgwmail6.fujitsu.co.jp ([192.51.44.36]:56779 "EHLO fgwmail6.fujitsu.co.jp") by vger.kernel.org with ESMTP id S262863AbUCPDPe (ORCPT ); Mon, 15 Mar 2004 22:15:34 -0500 MIME-Version: 1.0 Date: Tue, 16 Mar 2004 12:15:08 +0900 Subject: Re: Hugetlbpages in very large memory machines....... From: Nobuhiko Yoshida To: Andi Kleen , linux-kernel@vger.kernel.org Cc: raybry@sgi.com, lse-tech@lists.sourceforge.net, linux-ia64@vger.kernel.org, Hirokazu Takahashi Message-ID: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit In-Reply-To: <20040316015401.GF9931@wotan.suse.de> References: <20040316015401.GF9931@wotan.suse.de> X-Mailer: JsvMail 5.0 (Shuriken Pro3) X-Priority: 3 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 483 Lines: 17 Hello, > > +/* update_mmu_cache(vma, address, *pte); */ > > I have not studied low level IA64 VM in detail, but don't you need > some kind of TLB flush here? Oh! Yes. Perhaps, TLB flush is needed here. Thank you, Nobuhiko Yoshida - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/