From owner-freebsd-current Fri Mar 14 09:09:02 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id JAA28989 for current-outgoing; Fri, 14 Mar 1997 09:09:02 -0800 (PST) Received: from cenotaph.snafu.de (gw-deadnet.snafu.de [194.121.229.33]) by freefall.freebsd.org (8.8.5/8.8.5) with SMTP id JAA28984 for ; Fri, 14 Mar 1997 09:08:55 -0800 (PST) Received: by cenotaph.snafu.de from deadline.snafu.de using smtp id m0w5aTD-000KD1C; Fri, 14 Mar 1997 18:08:43 +0100 (CET) (Smail-3.2 1996-Jul-4 #1) Received: by deadline.snafu.de id m0w5aT9-0003zoC; Fri, 14 Mar 1997 18:08:39 +0100 (CET) (Smail-3.2 1996-Jul-4 #1) Message-Id: From: root@deadline.snafu.de (Andreas S. Wetzel) Subject: Re: FreeBSD and SMP? To: nw1@cs.wustl.edu (Nanbor Wang) Date: Fri, 14 Mar 1997 18:08:38 +0100 (CET) Cc: current@freebsd.org In-Reply-To: <199703140058.SAA15143@siesta.cs.wustl.edu> from Nanbor Wang at "Mar 13, 97 06:58:56 pm" Organization: A world stranger than you have ever imagined. X-Mailer: ELM [version 2.4ME+ PL13] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi! --- Nanbor Wang writes: ] Have you checked this yet? ] ] http://www.freebsd.org/~fsmp/SMP/SMP.html Thanks, that was the information I was looking for :-) Now I've followed the instructions on configuring an SMP kernel and successfully bootet it, it seems that the machine is slower than before while running on one processor only... any Ideas regarding that? The machine is an ASUS P/I-P65UP5 motherboard with a C-P55T2D dual Pentium CPU card equipped with two Intel 133 Mhz Pentium processors. Currently it has 16 Mb ECC ram installed. Here's what the kernel say's during boot: FreeBSD 3.0-SMP #0: Fri Mar 14 17:46:48 CET 1997 root@deadline.snafu.de:/usr/src/sys-SMP/compile/DEADLINE FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 0, version: 0x00030010 cpu1 (AP): apic id: 1, version: 0x00030010 io0 (APIC): apic id: 2, version: 0x00170011 Calibrating clock(s) relative to mc146818A clock ... i8254 clock: 1193142 Hz CPU: Pentium (586-class CPU) Origin = "GenuineIntel" Id = 0x52c Stepping=12 Features=0x3bf real memory = 16777216 (16384K bytes) Physical memory hole(s): avail memory = 14655488 (14312K bytes) Probing for devices on PCI bus 0: chip0 rev 3 on pci0:0:0 chip1 rev 1 on pci0:1:0 chip2 rev 0 on pci0:1:1 ncr0 rev 18 int a irq 11 on pci0:12:0 scbus0 at ncr0 bus 0 sd0 at scbus0 target 0 lun 0 sd0: type 0 fixed SCSI 2 sd0: Direct-Access sd0: 10.0 MB/s (100 ns, offset 8) 511MB (1046532 512 byte sectors) sd1 at scbus0 target 1 lun 0 sd1: type 0 fixed SCSI 2 sd1: Direct-Access sd1: 10.0 MB/s (100 ns, offset 8) 1033MB (2116800 512 byte sectors) cd0 at scbus0 target 3 lun 0 cd0: type 5 removable SCSI 2 cd0: CD-ROM cd0: asynchronous. can't get the size Probing for devices on the ISA bus: sc0 at 0x60-0x6f irq 1 on motherboard sc0: VGA color <4 virtual consoles, flags=0x0> ed0 at 0x300-0x31f irq 12 on isa ed0: address 00:00:e2:01:d1:17, type NE2000 (16 bit) sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A lpt0 at 0x378-0x37f irq 7 on isa lpt0: Interrupt-driven port lp0: TCP/IP capable interface wdc0 at 0x1f0-0x1f7 irq 14 flags 0x80ff80ff on isa wdc0: unit 0 (wd0): , 32-bit, multi-block-64 wd0: 202MB (415264 sectors), 683 cyls, 16 heads, 38 S/T, 512 B/S wdc1 not found at 0x170 fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: NEC 72065B fd0: 1.44MB 3.5in fd1: 1.2MB 5.25in npx0 on motherboard npx0: INT 16 interface sb0 at 0x220 irq 10 drq 1 on isa sb0: sbxvi0 at 0x0 drq 6 on isa sbxvi0: sbmidi0 at 0x330 on isa opl0 at 0x388 on isa opl0: Enabled INTs: 1, 2, 3, 4, 6, 7, 8, 10, 11, 12, 14, imen: 0x00ffa221 WARNING: / was not properly dismounted. SMP: All idle procs online. Regards, Mickey -- (__) (@@) Andreas S. Wetzel Mail: mickey@deadline.snafu.de /-------\/ Utrechter Strasse 41 Web: http://cenotaph.snafu.de/mickey/ / | || 13347 Berlin Fon: <+4930> 456 066 90 * ||----|| Germany Fax: <+4930> 456 066 91/92 ~~ ~~