From owner-freebsd-smp@FreeBSD.ORG Thu Oct 14 00:09:10 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2DB4916A4D1 for ; Thu, 14 Oct 2004 00:09:10 +0000 (GMT) Received: from mgw-x3.nokia.com (mgw-x3.nokia.com [131.228.20.26]) by mx1.FreeBSD.org (Postfix) with ESMTP id 20AF843D3F for ; Thu, 14 Oct 2004 00:09:09 +0000 (GMT) (envelope-from Venkatesh.Babu@nokia.com) Received: from esdks003.ntc.nokia.com (esdks003.ntc.nokia.com [172.21.138.158])i9E097w08207 for ; Thu, 14 Oct 2004 03:09:07 +0300 (EET DST) X-Scanned: Thu, 14 Oct 2004 03:09:03 +0300 Nokia Message Protector V1.3.31 2004060815 - RELEASE Received: (from root@localhost) by esdks003.ntc.nokia.com (8.12.9/8.12.9) id i9E0931C003623 for ; Thu, 14 Oct 2004 03:09:03 +0300 Received: from mgw-int1.ntc.nokia.com (172.21.143.96) by esdks003.ntc.nokia.com 00SeGMsN; Thu, 14 Oct 2004 03:09:01 EEST Received: from daebh001.NOE.Nokia.com (daebh001.americas.nokia.com [10.241.35.121])i9E090a09999 for ; Thu, 14 Oct 2004 03:09:00 +0300 (EET DST) Received: from mvebe001.NOE.Nokia.com ([172.18.140.37]) by daebh001.NOE.Nokia.com with Microsoft SMTPSVC(5.0.2195.6881); Wed, 13 Oct 2004 19:07:55 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.0.6487.1 content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Date: Wed, 13 Oct 2004 17:07:53 -0700 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Pointer to 4.8 SMP implementation Thread-Index: AcSxgdnod8rCyMDPQl+EWcvM6Ytdkg== From: To: X-OriginalArrivalTime: 14 Oct 2004 00:07:55.0317 (UTC) FILETIME=[DACFDE50:01C4B181] cc: Venkatesh.Babu@nokia.com Subject: Pointer to 4.8 SMP implementation X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Oct 2004 00:09:10 -0000 Hi I have newly joined to this mailing list. Pardon me for bothering = with my silly questions. I was not able to get this information from the official website. I know = this can be determined by looking at the source code, but it is going to = be too much of a work. I have this option as a last resort. I know that FreeBSD 5.x supports fine grained locking and 4.x just = supports coarse grained / giant kernel lock. I would like to know the = capabilities of SMP implementation in 4.x (say 4.8). I am interested to = know - - are the interrupts shared between the multiprocessors? - what algorithm is used to decide which processor services which = interrupt ? - does it distributes the interrupts based on the processor load ? - does it distributes the software interrupt processing also ? - how the user level processes are scheduled to run on other processors = ? - can the user process be run on a particular processor ?=20 - how the processor affinity is taken into consideration ? Can any of you give some pointers to the SMP capability list in FreeBSD = 4.x ? It would be great if you can also point me to some design / = implementation of SMP architecture in FreeBSD 4.x.=20 Thanks a lot, VBabu From owner-freebsd-smp@FreeBSD.ORG Thu Oct 14 03:02:56 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8737316A4CE for ; Thu, 14 Oct 2004 03:02:56 +0000 (GMT) Received: from mproxy.gmail.com (rproxy.gmail.com [64.233.170.195]) by mx1.FreeBSD.org (Postfix) with ESMTP id DE2F443D41 for ; Thu, 14 Oct 2004 03:02:55 +0000 (GMT) (envelope-from joseph.koshy@gmail.com) Received: by mproxy.gmail.com with SMTP id 74so680757rnk for ; Wed, 13 Oct 2004 20:02:55 -0700 (PDT) Received: by 10.38.162.14 with SMTP id k14mr2786920rne; Wed, 13 Oct 2004 20:02:55 -0700 (PDT) Received: by 10.38.13.37 with HTTP; Wed, 13 Oct 2004 20:02:55 -0700 (PDT) Message-ID: <84dead7204101320022bd6602e@mail.gmail.com> Date: Thu, 14 Oct 2004 03:02:55 +0000 From: Joseph Koshy To: freebsd-smp@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Moving a kthread between CPUs? X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Joseph Koshy List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Oct 2004 03:02:56 -0000 Is there a way for a kthread to force a reschedule of itself onto another CPU? From owner-freebsd-smp@FreeBSD.ORG Thu Oct 14 19:09:31 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7287C16A4CE for ; Thu, 14 Oct 2004 19:09:31 +0000 (GMT) Received: from mail4.speakeasy.net (mail4.speakeasy.net [216.254.0.204]) by mx1.FreeBSD.org (Postfix) with ESMTP id 288C443D2F for ; Thu, 14 Oct 2004 19:09:31 +0000 (GMT) (envelope-from jhb@FreeBSD.org) Received: (qmail 9035 invoked from network); 14 Oct 2004 19:09:30 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 14 Oct 2004 19:09:30 -0000 Received: from [10.50.40.210] (gw1.twc.weather.com [216.133.140.1]) (authenticated bits=0) by server.baldwin.cx (8.12.11/8.12.11) with ESMTP id i9EJ9QOS010209; Thu, 14 Oct 2004 15:09:26 -0400 (EDT) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: freebsd-smp@FreeBSD.org, Joseph Koshy Date: Thu, 14 Oct 2004 14:41:56 -0400 User-Agent: KMail/1.6.2 References: <84dead7204101320022bd6602e@mail.gmail.com> In-Reply-To: <84dead7204101320022bd6602e@mail.gmail.com> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200410141441.56479.jhb@FreeBSD.org> X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on server.baldwin.cx Subject: Re: Moving a kthread between CPUs? X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Oct 2004 19:09:31 -0000 On Wednesday 13 October 2004 11:02 pm, Joseph Koshy wrote: > Is there a way for a kthread to force a reschedule of itself onto another > CPU? In 5.x there's a sched_bind() interface that can be used to pin a thread to an arbitrary CPU. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 12:29:50 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 680C616A4CE for ; Fri, 15 Oct 2004 12:29:50 +0000 (GMT) Received: from onyx.hysteria.sk (onyx.hysteria.sk [195.168.3.83]) by mx1.FreeBSD.org (Postfix) with ESMTP id C5E7743D49 for ; Fri, 15 Oct 2004 12:29:48 +0000 (GMT) (envelope-from rejden@hysteria.sk) Received: (qmail 31614 invoked by uid 1607); 15 Oct 2004 12:29:43 -0000 Date: Fri, 15 Oct 2004 14:29:43 +0200 From: rejden To: freebsd-smp@freebsd.org Message-ID: <20041015122943.GA29434@hysteria.sk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2i X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on onyx.hysteria.sk X-Spam-Status: No, hits=-4.9 required=5.0 cc: freebsd-current@freebsd.org Subject: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 12:29:50 -0000 Hi, i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz southpole# uname -a FreeBSD southpole.brc.cpqcorp.net 5.3-BETA7 FreeBSD 5.3-BETA7 #0: Fri Jan 31 05:24:02 CET 2003 root@southpole.brc.cpqcorp.net:/usr/obj/usr/src/sys/SOUTHPOLE i386 southpole# dmesg Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.3-BETA7 #0: Fri Jan 31 05:24:02 CET 2003 root@southpole.brc.cpqcorp.net:/usr/obj/usr/src/sys/SOUTHPOLE Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel Pentium III Xeon (700.01-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6a4 Stepping = 4 Features=0x383f9ff real memory = 2147450880 (2047 MB) avail memory = 2095992832 (1998 MB) npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x240-0x243 on acpi0 cpu0: on acpi0 acpi_tz0: on acpi0 pcib0: on acpi0 pci0: on pcib0 pcib1: at device 3.0 on pci0 pci1: on pcib1 pci1: at device 0.0 (no driver attached) pci0: at device 3.1 (no driver attached) pci0: at device 11.0 (no driver attached) pci0: at device 12.0 (no driver attached) ida0: port 0x2400-0x24ff mem 0xf5000000-0xf5ffffff,0xf6000000-0xf6ffffff irq 11 at device 14.0 on pci0 ida0: [GIANT-LOCKED] ida0: drives=3 firm_rev=1.50 idad0: on ida0 idad0: 17359MB (35553120 sectors), blocksize=512 idad1: on ida0 idad1: 69459MB (142253280 sectors), blocksize=512 idad2: on ida0 idad2: 69459MB (142253280 sectors), blocksize=512 isab0: at device 15.0 on pci0 isa0: on isab0 pci0: at device 20.0 (no driver attached) pci0: at device 20.1 (no driver attached) pcib2: on acpi0 pci5: on pcib2 xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0x4000-0x407f mem 0xf7ef0000-0xf7ef007f irq 15 at device 1.0 on pci5 miibus0: on xl0 xlphy0: <3c905C 10/100 internal PHY> on miibus0 xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto xl0: Ethernet address: 00:04:76:a4:e5:fa pci5: at device 11.0 (no driver attached) pcib3: on acpi0 pci13: on pcib3 pci13: at device 11.0 (no driver attached) atkbdc0: port 0x64,0x60 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] ppc0 port 0x778-0x77d,0x378-0x37f irq 7 drq 0 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: on ppc0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 fdc0: port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0 fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 orm0: at iomem 0xee000-0xeffff,0xe8000-0xebfff,0xcc000-0xcc7ff,0xc8000-0xcbfff,0xc0000-0xc7fff on isa0 pmtimer0 on isa0 ata0 at port 0x3f6,0x1f0-0x1f7 irq 14 on isa0 ata1 at port 0x376,0x170-0x177 irq 15 on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 700011346 Hz quality 800 Timecounters tick every 10.000 msec IP Filter: v3.4.35 initialized. Default = pass all, Logging = enabled ipfw2 initialized, divert disabled, rule-based forwarding disabled, default to accept, logging unlimited acd0: CDROM at ata0-master PIO4 Mounting root from ufs:/dev/idad0s1a southpole# southpole# mptable =============================================================================== MPTable, version 2.0.15 ------------------------------------------------------------------------------- MP Floating Pointer Structure: location: BIOS physical address: 0x000f4fd0 signature: '_MP_' length: 16 bytes version: 1.4 checksum: 0x00 mode: Virtual Wire ------------------------------------------------------------------------------- MP Config Table Header: physical address: 0x000fadc7 signature: 'PCMP' base table length: 780 version: 1.4 checksum: 0x73 OEM ID: 'Compaq ' Product ID: 'ProLiant ' OEM table pointer: 0x00000000 OEM table size: 0 entry count: 80 local APIC address: 0xfee00000 extended table length: 172 extended table checksum: 100 ------------------------------------------------------------------------------- MP Config Base Table Entries: -- Processors: APIC ID Version State Family Model Step Flags 7 0x10 BSP, usable 6 10 4 0x387fbff 0 0x10 AP, usable 6 10 4 0x387fbff 1 0x10 AP, usable 6 10 4 0x387fbff 2 0x10 AP, usable 6 10 4 0x387fbff 3 0x10 AP, usable 6 10 4 0x387fbff 4 0x10 AP, usable 6 10 4 0x387fbff 5 0x10 AP, usable 6 10 4 0x387fbff 6 0x10 AP, usable 6 10 4 0x387fbff -- Bus: Bus ID Type 0 PCI 1 PCI 2 PCI 17 ISA -- I/O APICs: APIC ID Version State Address 8 0x11 usable 0xfec00000 -- I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# INT active-lo level 0 14:A 8 24 INT active-lo level 0 14:B 8 24 INT active-lo level 1 1:A 8 20 INT active-lo level 1 1:C 8 20 INT active-lo level 1 1:B 8 20 INT active-lo level 1 1:D 8 20 INT active-lo level 1 2:A 8 19 INT active-lo level 1 2:B 8 19 INT active-lo level 1 2:C 8 19 INT active-lo level 1 2:D 8 19 INT active-lo level 1 3:A 8 18 INT active-lo level 1 3:C 8 18 INT active-lo level 1 3:B 8 18 INT active-lo level 1 3:D 8 18 INT active-lo level 1 4:A 8 17 INT active-lo level 1 4:C 8 17 INT active-lo level 1 4:B 8 17 INT active-lo level 1 4:D 8 17 INT active-lo level 1 5:A 8 16 INT active-lo level 1 5:C 8 16 INT active-lo level 1 5:B 8 16 INT active-lo level 1 5:D 8 16 INT active-lo level 1 6:A 8 31 INT active-lo level 1 6:C 8 31 INT active-lo level 1 6:B 8 31 INT active-lo level 1 6:D 8 31 INT active-lo level 0 1:A 8 23 INT active-lo level 0 1:C 8 23 INT active-lo level 0 1:B 8 23 INT active-lo level 0 1:D 8 23 INT active-lo level 0 2:A 8 22 INT active-lo level 0 2:C 8 22 INT active-lo level 0 2:B 8 22 INT active-lo level 0 2:D 8 22 INT active-lo level 0 3:A 8 21 INT active-lo level 0 3:C 8 21 INT active-lo level 0 3:B 8 21 INT active-lo level 0 3:D 8 21 INT active-lo level 2 1:A 8 30 INT active-lo level 2 1:C 8 30 INT active-lo level 2 1:B 8 29 INT active-lo level 2 1:D 8 29 INT active-lo level 2 2:A 8 28 INT active-lo level 2 2:C 8 28 INT active-lo level 2 2:B 8 28 INT active-lo level 2 2:D 8 28 INT active-lo level 0 11:A 8 26 INT active-lo level 1 11:A 8 26 INT active-lo level 2 11:A 8 26 INT active-hi edge 17 1 8 1 INT active-hi edge 17 0 8 2 INT active-hi edge 17 3 8 3 INT active-hi edge 17 4 8 4 INT active-hi edge 17 5 8 5 INT active-hi edge 17 6 8 6 INT active-hi edge 17 7 8 7 INT active-hi edge 17 8 8 8 INT active-lo level 17 9 8 9 INT active-hi edge 17 10 8 10 INT active-hi edge 17 11 8 11 INT active-hi edge 17 12 8 12 INT active-lo level 17 13 8 13 INT active-hi edge 17 14 8 14 INT active-hi edge 17 15 8 15 -- Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT conforms conforms 17 0 255 0 NMI conforms conforms 17 0 255 1 -- MPTABLE OUT OF ORDER! I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT conforms conforms 17 0 8 0 ------------------------------------------------------------------------------- MP Config Extended Table Entries: -- System Address Space bus ID: 0 address type: I/O address address base: 0x0 address range: 0x4000 -- System Address Space bus ID: 0 address type: memory address address base: 0x80000000 address range: 0x77e00000 -- System Address Space bus ID: 5 address type: I/O address address base: 0x4000 address range: 0x1000 -- System Address Space bus ID: 5 address type: memory address address base: 0xf7e00000 address range: 0x100000 -- System Address Space bus ID: 13 address type: I/O address address base: 0x0 address range: 0x0 -- System Address Space bus ID: 13 address type: memory address address base: 0xf7f00000 address range: 0x6d00000 -- System Address Space bus ID: 0 address type: memory address address base: 0xa0000 address range: 0x60000 -- Bus Heirarchy bus ID: 17 bus info: 0x01 parent bus ID: 0 -- Compatibility Bus Address bus ID: 0 address modifier: add predefined range: 0x00000000 -- Compatibility Bus Address bus ID: 5 address modifier: subtract predefined range: 0x00000000 -- Compatibility Bus Address bus ID: 13 address modifier: subtract predefined range: 0x00000000 =============================================================================== southpole# thanks rejden From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 13:43:06 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id AFB2B16A4CE; Fri, 15 Oct 2004 13:43:06 +0000 (GMT) Received: from cain.gsoft.com.au (cain.gsoft.com.au [203.31.81.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id C42DB43D2F; Fri, 15 Oct 2004 13:43:05 +0000 (GMT) (envelope-from doconnor@gsoft.com.au) Received: from inchoate.gsoft.com.au (localhost [127.0.0.1]) (authenticated bits=0) by cain.gsoft.com.au (8.12.11/8.12.10) with ESMTP id i9FDh1P8079790; Fri, 15 Oct 2004 23:13:02 +0930 (CST) (envelope-from doconnor@gsoft.com.au) From: "Daniel O'Connor" To: freebsd-current@freebsd.org Date: Fri, 15 Oct 2004 23:12:59 +0930 User-Agent: KMail/1.7 References: <20041015122943.GA29434@hysteria.sk> In-Reply-To: <20041015122943.GA29434@hysteria.sk> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1327078.kjEnvtGOez"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200410152313.00482.doconnor@gsoft.com.au> X-Spam-Score: -1.7 () IN_REP_TO,PGP_SIGNATURE_2,REFERENCES,SPAM_PHRASE_00_01,USER_AGENT X-Scanned-By: MIMEDefang 2.16 (www . roaringpenguin . com / mimedefang) cc: freebsd-smp@freebsd.org cc: rejden Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 13:43:06 -0000 --nextPart1327078.kjEnvtGOez Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Fri, 15 Oct 2004 21:59, rejden wrote: > i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz You haven't actually said what the problem is.. =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart1327078.kjEnvtGOez Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBb9Pk5ZPcIHs/zowRAjd3AJ4/sxNI/A0PiyU/TdMYA66FH6qyVQCeLDDm TRP/KyHbqKH5HXYSNSVzfNQ= =I6hh -----END PGP SIGNATURE----- --nextPart1327078.kjEnvtGOez-- From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 13:50:44 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DC75B16A4E7 for ; Fri, 15 Oct 2004 13:50:44 +0000 (GMT) Received: from mproxy.gmail.com (rproxy.gmail.com [64.233.170.199]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7697F43D58 for ; Fri, 15 Oct 2004 13:50:44 +0000 (GMT) (envelope-from iggdawg@gmail.com) DomainKey-Signature: a=rsa-sha1; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=n2ixdCQ1Pqogo/emAvXegOk166WzkLUplNfd7OjHRjXuP03CoXwF9ApDaLPI/ov5JTXCXTtauH95N9ctnYY9ITsIaMYy3y3lO9U0WCh35ziO5qeK7SQH4NgoI+JWPvowDMDsFB49oU6JraMIvvUYgBqW8xCAXGJHf9AiGp+Pc7s Received: by mproxy.gmail.com with SMTP id 78so48402rnl for ; Fri, 15 Oct 2004 06:50:44 -0700 (PDT) Received: by 10.38.82.45 with SMTP id f45mr4169396rnb; Fri, 15 Oct 2004 06:49:37 -0700 (PDT) Received: by 10.38.15.14 with HTTP; Fri, 15 Oct 2004 06:49:37 -0700 (PDT) Message-ID: Date: Fri, 15 Oct 2004 09:49:37 -0400 From: To: Daniel O'Connor In-Reply-To: <200410152313.00482.doconnor@gsoft.com.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <20041015122943.GA29434@hysteria.sk> <200410152313.00482.doconnor@gsoft.com.au> cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org cc: rejden Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: iggdawg@gmail.com List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 13:50:45 -0000 if I'm reading his dmesg right, it looks like his other CPUs aren't starting up, even though they're showing up in the mptable? there's no "CPU <#> Launched!" entries in the dmesg I'm also confused as to exactly what the problem is. Rejden, can you be more specific? On Fri, 15 Oct 2004 23:12:59 +0930, Daniel O'Connor wrote: > On Fri, 15 Oct 2004 21:59, rejden wrote: > > i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz > > You haven't actually said what the problem is.. > > -- > Daniel O'Connor software and network engineer > for Genesis Software - http://www.gsoft.com.au > "The nice thing about standards is that there > are so many of them to choose from." > -- Andrew Tanenbaum > GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C > > > From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 13:55:30 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 08CBA16A4CE; Fri, 15 Oct 2004 13:55:30 +0000 (GMT) Received: from mail-gw0.york.ac.uk (mail-gw0.york.ac.uk [144.32.128.245]) by mx1.FreeBSD.org (Postfix) with ESMTP id 53AD043D45; Fri, 15 Oct 2004 13:55:29 +0000 (GMT) (envelope-from gavin.atkinson@ury.york.ac.uk) Received: from buffy.york.ac.uk (buffy.york.ac.uk [144.32.226.160]) by mail-gw0.york.ac.uk (8.12.10/8.12.10) with ESMTP id i9FDtPvi005607; Fri, 15 Oct 2004 14:55:25 +0100 (BST) Received: from buffy.york.ac.uk (localhost [127.0.0.1]) by buffy.york.ac.uk (8.13.1/8.13.1) with ESMTP id i9FDtPaC033577; Fri, 15 Oct 2004 14:55:25 +0100 (BST) (envelope-from gavin.atkinson@ury.york.ac.uk) Received: (from ga9@localhost) by buffy.york.ac.uk (8.13.1/8.13.1/Submit) id i9FDtP2f033576; Fri, 15 Oct 2004 14:55:25 +0100 (BST) (envelope-from gavin.atkinson@ury.york.ac.uk) X-Authentication-Warning: buffy.york.ac.uk: ga9 set sender to gavin.atkinson@ury.york.ac.uk using -f From: Gavin Atkinson To: rejden In-Reply-To: <20041015122943.GA29434@hysteria.sk> References: <20041015122943.GA29434@hysteria.sk> Content-Type: text/plain Content-Transfer-Encoding: 7bit Message-Id: <1097848525.28609.35.camel@buffy.york.ac.uk> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Fri, 15 Oct 2004 14:55:25 +0100 X-York-MailScanner: Found to be clean X-York-MailScanner-From: gavin.atkinson@ury.york.ac.uk cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 13:55:30 -0000 On Fri, 2004-10-15 at 13:29, rejden wrote: > Hi, > i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz > > southpole# uname -a > FreeBSD southpole.brc.cpqcorp.net 5.3-BETA7 FreeBSD 5.3-BETA7 #0: Fri Jan 31 05:24:02 CET 2003 root@southpole.brc.cpqcorp.net:/usr/obj/usr/src/sys/SOUTHPOLE i386 Are you sure you have SMP compiled into your kernel? and the apic device? A verbose dmesg would probably be a lot more use.... Gavin From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 14:04:44 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 45AE016A4CE for ; Fri, 15 Oct 2004 14:04:44 +0000 (GMT) Received: from onyx.hysteria.sk (onyx.hysteria.sk [195.168.3.83]) by mx1.FreeBSD.org (Postfix) with ESMTP id 67DA843D1D for ; Fri, 15 Oct 2004 14:04:43 +0000 (GMT) (envelope-from rejden@hysteria.sk) Received: (qmail 1801 invoked by uid 1607); 15 Oct 2004 14:04:39 -0000 Date: Fri, 15 Oct 2004 16:04:39 +0200 From: rejden To: iggdawg@gmail.com Message-ID: <20041015140438.GA566@hysteria.sk> References: <20041015122943.GA29434@hysteria.sk> <200410152313.00482.doconnor@gsoft.com.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2i X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on onyx.hysteria.sk X-Spam-Status: No, hits=-4.9 required=5.0 cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 14:04:44 -0000 Hi, as somebody mentioned, CPU aren't starting yes i have options smp and device apic in kernel rejden On Fri, Oct 15, 2004 at 09:49:37AM -0400, iggdawg@gmail.com wrote: > if I'm reading his dmesg right, it looks like his other CPUs aren't > starting up, even though they're showing up in the mptable? there's > no "CPU <#> Launched!" entries in the dmesg > > I'm also confused as to exactly what the problem is. Rejden, can you > be more specific? > > > On Fri, 15 Oct 2004 23:12:59 +0930, Daniel O'Connor > wrote: > > On Fri, 15 Oct 2004 21:59, rejden wrote: > > > i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz > > > > You haven't actually said what the problem is.. > > > > -- > > Daniel O'Connor software and network engineer > > for Genesis Software - http://www.gsoft.com.au > > "The nice thing about standards is that there > > are so many of them to choose from." > > -- Andrew Tanenbaum > > GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C > > > > > > From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 14:11:03 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 20B9E16A4CE for ; Fri, 15 Oct 2004 14:11:03 +0000 (GMT) Received: from mproxy.gmail.com (rproxy.gmail.com [64.233.170.203]) by mx1.FreeBSD.org (Postfix) with ESMTP id ACB1043D2D for ; Fri, 15 Oct 2004 14:11:02 +0000 (GMT) (envelope-from iggdawg@gmail.com) DomainKey-Signature: a=rsa-sha1; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=q4cIEO5p5FTVK1dbrZk0/8PbLQ6VGY4btexnLWNmPWlvt9q4RtA9bss1NiaK+OZR9oxLj14mxCOokWCHvx175J0d07zwiaUY2XtiiI3FoEGNAuJRDcseM+jPVuKFPDEjX7ZElyJ/1rDvgfMdZwXFr8GPJSZ2essaLN3Y9RXbC5s Received: by mproxy.gmail.com with SMTP id 79so32041rnk for ; Fri, 15 Oct 2004 07:11:02 -0700 (PDT) Received: by 10.38.65.39 with SMTP id n39mr4180286rna; Fri, 15 Oct 2004 07:10:19 -0700 (PDT) Received: by 10.38.15.14 with HTTP; Fri, 15 Oct 2004 07:10:19 -0700 (PDT) Message-ID: Date: Fri, 15 Oct 2004 10:10:19 -0400 From: To: rejden In-Reply-To: <20041015140438.GA566@hysteria.sk> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <20041015122943.GA29434@hysteria.sk> <200410152313.00482.doconnor@gsoft.com.au> <20041015140438.GA566@hysteria.sk> cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: iggdawg@gmail.com List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 14:11:03 -0000 try booting from the GENERIC kernel and post that dmesg. it may be something you configured in your new kernel that's messing it up. On Fri, 15 Oct 2004 16:04:39 +0200, rejden wrote: > Hi, > as somebody mentioned, CPU aren't starting > yes i have options smp and device apic in kernel > > rejden > > > > > On Fri, Oct 15, 2004 at 09:49:37AM -0400, iggdawg@gmail.com wrote: > > if I'm reading his dmesg right, it looks like his other CPUs aren't > > starting up, even though they're showing up in the mptable? there's > > no "CPU <#> Launched!" entries in the dmesg > > > > I'm also confused as to exactly what the problem is. Rejden, can you > > be more specific? > > > > > > On Fri, 15 Oct 2004 23:12:59 +0930, Daniel O'Connor > > wrote: > > > On Fri, 15 Oct 2004 21:59, rejden wrote: > > > > i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz > > > > > > You haven't actually said what the problem is.. > > > > > > -- > > > Daniel O'Connor software and network engineer > > > for Genesis Software - http://www.gsoft.com.au > > > "The nice thing about standards is that there > > > are so many of them to choose from." > > > -- Andrew Tanenbaum > > > GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C > > > > > > > > > > From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 14:13:42 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DBE4916A4CE for ; Fri, 15 Oct 2004 14:13:42 +0000 (GMT) Received: from onyx.hysteria.sk (onyx.hysteria.sk [195.168.3.83]) by mx1.FreeBSD.org (Postfix) with ESMTP id 01FD943D46 for ; Fri, 15 Oct 2004 14:13:42 +0000 (GMT) (envelope-from rejden@hysteria.sk) Received: (qmail 4781 invoked by uid 1607); 15 Oct 2004 14:13:37 -0000 Date: Fri, 15 Oct 2004 16:13:37 +0200 From: rejden To: iggdawg@gmail.com Message-ID: <20041015141337.GA4157@hysteria.sk> References: <20041015122943.GA29434@hysteria.sk> <200410152313.00482.doconnor@gsoft.com.au> <20041015140438.GA566@hysteria.sk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2i X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on onyx.hysteria.sk X-Spam-Status: No, hits=-4.9 required=5.0 cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 14:13:43 -0000 okay i can try it, but in monday cos i have that box in work... On Fri, Oct 15, 2004 at 10:10:19AM -0400, iggdawg@gmail.com wrote: > try booting from the GENERIC kernel and post that dmesg. it may be > something you configured in your new kernel that's messing it up. > > > On Fri, 15 Oct 2004 16:04:39 +0200, rejden wrote: > > Hi, > > as somebody mentioned, CPU aren't starting > > yes i have options smp and device apic in kernel > > > > rejden > > > > > > > > > > On Fri, Oct 15, 2004 at 09:49:37AM -0400, iggdawg@gmail.com wrote: > > > if I'm reading his dmesg right, it looks like his other CPUs aren't > > > starting up, even though they're showing up in the mptable? there's > > > no "CPU <#> Launched!" entries in the dmesg > > > > > > I'm also confused as to exactly what the problem is. Rejden, can you > > > be more specific? > > > > > > > > > On Fri, 15 Oct 2004 23:12:59 +0930, Daniel O'Connor > > > wrote: > > > > On Fri, 15 Oct 2004 21:59, rejden wrote: > > > > > i cannot get working smp on compaq proliant dl760 with 8cpu's xeon 700mhz > > > > > > > > You haven't actually said what the problem is.. > > > > > > > > -- > > > > Daniel O'Connor software and network engineer > > > > for Genesis Software - http://www.gsoft.com.au > > > > "The nice thing about standards is that there > > > > are so many of them to choose from." > > > > -- Andrew Tanenbaum > > > > GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C > > > > > > > > > > > > > > From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 19:02:55 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1721016A4CE for ; Fri, 15 Oct 2004 19:02:55 +0000 (GMT) Received: from mproxy.gmail.com (rproxy.gmail.com [64.233.170.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9993743D1D for ; Fri, 15 Oct 2004 19:02:54 +0000 (GMT) (envelope-from jcagle@gmail.com) Received: by mproxy.gmail.com with SMTP id 79so7511rnk for ; Fri, 15 Oct 2004 12:02:54 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=izLkXRmEDAChlmT0xct5iVpLXRtpjMVcK6BsKcnq2Vx0EDAYnIdDkimvinh1e9TFnqRSCtud/Ijw2lIsLDOgANLFOgXHOFnUE2DVnIZH71dm9YEvUzIaIejDoQtabePKioy2ORu4N9jm+LNoZYIy/O04jpgc5k1KsK28fL/28vw Received: by 10.38.126.4 with SMTP id y4mr72798rnc; Fri, 15 Oct 2004 12:02:53 -0700 (PDT) Received: by 10.38.66.29 with HTTP; Fri, 15 Oct 2004 12:02:53 -0700 (PDT) Message-ID: <6863f0c9041015120273ad77f9@mail.gmail.com> Date: Fri, 15 Oct 2004 14:02:53 -0500 From: jmc To: rejden In-Reply-To: <20041015141337.GA4157@hysteria.sk> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <20041015122943.GA29434@hysteria.sk> <200410152313.00482.doconnor@gsoft.com.au> <20041015140438.GA566@hysteria.sk> <20041015141337.GA4157@hysteria.sk> cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org cc: iggdawg@gmail.com Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: jmc List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 19:02:55 -0000 I have a ProLiant DL740 (same architecture as 760) and 8-way SMP works fine with BETA7 as long as Hyperthreading is disabled in the BIOS. Here's my dmesg (notice the "ACPI APIC Table" line. That was missing from your kernel's dmesg: Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.3-BETA7 #0: Sat Oct 2 21:01:00 UTC 2004 root@wv1u.samsco.home:/usr/obj/usr/src/sys/GENERIC ACPI APIC Table: Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) XEON(TM) MP CPU 1.50GHz (1499.46-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf22 Stepping = 2 Features=0x3febfbff real memory = 2147418112 (2047 MB) avail memory = 2095951872 (1998 MB) FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 cpu2 (AP): APIC ID: 4 cpu3 (AP): APIC ID: 6 cpu4 (AP): APIC ID: 8 cpu5 (AP): APIC ID: 10 cpu6 (AP): APIC ID: 12 cpu7 (AP): APIC ID: 14 MADT: Forcing active-low polarity and level trigger for SCI ioapic0 irqs 0-15 on motherboard ioapic1 irqs 16-31 on motherboard ioapic2 irqs 32-47 on motherboard npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x920-0x923 on acpi0 cpu0: on acpi0 cpu1: on acpi0 cpu2: on acpi0 cpu3: on acpi0 cpu4: on acpi0 cpu5: on acpi0 cpu6: on acpi0 cpu7: on acpi0 acpi_tz0: on acpi0 pcib0: on acpi0 pci0: on pcib0 pci0: at device 3.0 (no driver attached) pci0: at device 12.0 (no driver attached) pci0: at device 12.2 (no driver attached) atapci0: port 0x2820-0x282f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 15.1 on pci0 ata0: channel #0 on atapci0 ata1: channel #1 on atapci0 ohci0: mem 0xf6ef0000-0xf6ef0fff irq 10 at device 15.2 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: on ohci0 usb0: USB revision 1.0 uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 4 ports with 4 removable, self powered isab0: at device 15.3 on pci0 isa0: on isab0 pci0: at device 16.0 (no driver attached) pci0: at device 16.1 (no driver attached) pci0: at device 16.2 (no driver attached) pcib1: on acpi0 pci1: on pcib1 bge0: mem 0xf6df0000-0xf6dfffff irq 44 at device 4.0 on pci1 miibus0: on bge0 brgphy0: on miibus0 brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto bge0: Ethernet address: 00:08:02:e0:43:6e bge1: mem 0xf6de0000-0xf6deffff irq 43 at device 5.0 on pci1 miibus1: on bge1 brgphy1: on miibus1 brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto bge1: Ethernet address: 00:08:02:e0:43:6f pcib2: on acpi0 pci2: on pcib2 ciss0: port 0x3000-0x30ff mem 0xf6bf0000-0xf6bf3fff,0xf6cc0000-0xf6cfffff irq 19 at device 14.0 on pci2 ciss0: [GIANT-LOCKED] pcib3: on acpi0 pci3: on pcib3 pci3: at device 30.0 (no driver attached) pcib4: on acpi0 pci7: on pcib4 pci7: at device 30.0 (no driver attached) pcib5: on acpi0 pci11: on pcib5 pci11: at device 30.0 (no driver attached) atkbdc0: port 0x64,0x60 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] sio0 port 0x3f8-0x3ff irq 4 on acpi0 sio0: type 16550A fdc0: port 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0 fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 orm0: at iomem 0xee000-0xeffff,0xc8000-0xcbfff,0xc0000-0xc7fff on isa0 pmtimer0 on isa0 ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounters tick every 10.000 msec acd0: DVDROM at ata0-master PIO4 da0 at ciss0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-0 device da0: 135.168MB/s transfers da0: 34727MB (71122560 512 byte sectors: 255H 32S/T 8716C) SMP: AP CPU #1 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #7 Launched! SMP: AP CPU #4 Launched! SMP: AP CPU #6 Launched! SMP: AP CPU #5 Launched! Mounting root from ufs:/dev/da0s1a bge0: gigabit link up From owner-freebsd-smp@FreeBSD.ORG Fri Oct 15 23:41:03 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 464AC16A4CF for ; Fri, 15 Oct 2004 23:41:03 +0000 (GMT) Received: from mproxy.gmail.com (rproxy.gmail.com [64.233.170.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id E0EA543D58 for ; Fri, 15 Oct 2004 23:41:02 +0000 (GMT) (envelope-from jcagle@gmail.com) Received: by mproxy.gmail.com with SMTP id 79so30481rnk for ; Fri, 15 Oct 2004 16:41:02 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=bP3qOqugToFQHBnhU9AW37mmG4g621mePaBSWF68gMEcY1Y8Ll9tvIr/O7RCmmC1ilSswGEUzXhbihcQvC/UJ/du5W9A765XazcvGyVqmrp7P/v6XE2/FhvS83+8at7C/sU0WtZw93M8Pl3MrHskxFfXoVhUEOIZXu3hOOnf8ds Received: by 10.38.78.34 with SMTP id a34mr234061rnb; Fri, 15 Oct 2004 16:41:01 -0700 (PDT) Received: by 10.38.66.29 with HTTP; Fri, 15 Oct 2004 16:41:01 -0700 (PDT) Message-ID: <6863f0c904101516417b27de0d@mail.gmail.com> Date: Fri, 15 Oct 2004 18:41:01 -0500 From: jmc To: rejden In-Reply-To: <6863f0c9041015120273ad77f9@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <20041015122943.GA29434@hysteria.sk> <200410152313.00482.doconnor@gsoft.com.au> <20041015140438.GA566@hysteria.sk> <20041015141337.GA4157@hysteria.sk> <6863f0c9041015120273ad77f9@mail.gmail.com> cc: freebsd-current@freebsd.org cc: freebsd-smp@freebsd.org cc: iggdawg@gmail.com Subject: Re: smp problem with 8 CPU's X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: jmc List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Oct 2004 23:41:03 -0000 On Fri, 15 Oct 2004 14:02:53 -0500, jmc wrote: > I have a ProLiant DL740 (same architecture as 760) and 8-way SMP works > fine with BETA7 as long as Hyperthreading is disabled in the BIOS. > Here's my dmesg (notice the "ACPI APIC Table" line. That was missing > from your kernel's dmesg: Actually, I'm wrong. It's the DL760 *G2* that is the same arch. as the DL740. The DL760 G1 is like the ProLiant 8500, and does not have hyperthreading.