From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 15 Dec 2004 10:14:09 +0100 From: Andi Kleen Subject: Re: [PATCH 0/3] NUMA boot hash allocation interleaving Message-ID: <20041215091409.GA20090@wotan.suse.de> References: <9250000.1103050790@flay> <20041214191348.GA27225@wotan.suse.de> <19030000.1103054924@flay> <20041215040854.GC27225@wotan.suse.de> <41BFEAA5.1090109@cosmosbay.com> <20041215074636.GR27225@wotan.suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20041215074636.GR27225@wotan.suse.de> Sender: owner-linux-mm@kvack.org Return-Path: To: Andi Kleen Cc: Eric Dumazet , Brent Casavant , "Martin J. Bligh" , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-ia64@vger.kernel.org List-ID: > > 2) What are the exact number of data TLB entries (for small pages and > > huge ones) for opterons ? > > check the data sheets, but iirc 64 large DTLBs and 1024+ 4K DTLBS. > That is the L2 TLB, there is also a L1 but it is likely inclusive (?) After checking the data sheets it is actually 32 2MB DLTBs and 512 4K DTLBs (L2). And the same for the ITLB. -Andi -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: aart@kvack.org