Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751371AbVLNFhB (ORCPT ); Wed, 14 Dec 2005 00:37:01 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751372AbVLNFhB (ORCPT ); Wed, 14 Dec 2005 00:37:01 -0500 Received: from fmr24.intel.com ([143.183.121.16]:55520 "EHLO scsfmr004.sc.intel.com") by vger.kernel.org with ESMTP id S1751371AbVLNFhA convert rfc822-to-8bit (ORCPT ); Wed, 14 Dec 2005 00:37:00 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5.7226.0 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Subject: RE: stall during boot on x86-64. Date: Tue, 13 Dec 2005 21:36:43 -0800 Message-ID: <88056F38E9E48644A0F562A38C64FB60069E67D8@scsmsx403.amr.corp.intel.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: stall during boot on x86-64. Thread-Index: AcYAXgD+l88zVi+KRneA6vccp6TYWQAEinYA From: "Pallipadi, Venkatesh" To: "Dave Jones" , "Linux Kernel" X-OriginalArrivalTime: 14 Dec 2005 05:36:45.0057 (UTC) FILETIME=[5EA0C710:01C60070] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1423 Lines: 40 >-----Original Message----- >From: linux-kernel-owner@vger.kernel.org >[mailto:linux-kernel-owner@vger.kernel.org] On Behalf Of Dave Jones >Sent: Tuesday, December 13, 2005 7:22 PM >To: Linux Kernel >Subject: stall during boot on x86-64. > >When I boot my EM64T, I get a slight noticable pause >really early on in boot. Booting with 'time' >shows an interesting artifact. > >Kernel command line: ro root=/dev/VolGroup00/LogVol00 >console=ttyS0,38400 console=tty0 time >kernel profiling enabled (shift: 1) >[ 0.000000] Initializing CPU#0 >[ 0.000000] PID hash table entries: 4096 (order: 12, 131072 bytes) >[ 0.000000] time.c: Using 14.318180 MHz HPET timer. >[ 0.000000] time.c: Detected 2793.081 MHz processor. >[ 27.449661] Console: colour VGA+ 80x25 >[ 28.484309] Dentry cache hash table entries: 131072 (order: >8, 1048576 bytes) >[ 28.506519] Inode-cache hash table entries: 65536 (order: >7, 524288 bytes) >[ 28.539543] Memory: 1014240k/1047080k available (2490k >kernel code, 32456k reserved, 1664k data, 236k init) > >Note the jump in the time value.. May be this is just the origin of time as far as kernel is concerned. No? Thanks, Venki - 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/