Date: Tue, 06 May 1997 18:21:57 +0200 From: Francis Dupont <Francis.Dupont@inria.fr> To: Steve Passe <smp@csn.net> Cc: "John S. Dyson" <toor@dyson.iquest.net>, smp@freebsd.org Subject: Re: maptable of SuperMicro P6DNH Message-ID: <199705061621.SAA20405@givry.inria.fr> In-Reply-To: Your message of Sun, 04 May 1997 13:54:29 MDT. <199705041954.NAA26777@Ilsa.StevesCafe.com>
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In your previous mail you wrote: According to the manual and/or actual BIOS actions, is it possible to choose from a range of IRQs for the secondary IDE controller? or do they claim your only choice is IRQ15? => it seems IRQ14 and IRQ15 are hardly bound to IDE controllers... Here is the log of mptable on a 3.0 SMP (without the IDE, the kernel crashes in wdattach if I keep it ?) for SuperMicro P6DNH : Francis.Dupont@inria.fr =============================================================================== MPTable, version 2.0.9 looking for EBDA pointer @ 0x040e, found, searching EBDA @ 0x0009fc00 searching CMOS 'top of mem' @ 0x0009f800 (638K) searching default 'top of mem' @ 0x0009fc00 (639K) searching BIOS @ 0x000f0000 MP FPS found in BIOS @ physical addr: 0x000fb070 ------------------------------------------------------------------------------- MP Floating Pointer Structure: location: BIOS physical address: 0x000fb070 signature: '_MP_' length: 16 bytes version: 1.1 checksum: 0x31 mode: Virtual Wire ------------------------------------------------------------------------------- MP Config Table Header: physical address: 0x000f5310 signature: 'PCMP' base table length: 296 version: 1.1 checksum: 0x4c OEM ID: 'INTEL ' Product ID: '440FX ' OEM table pointer: 0x00000000 OEM table size: 0 entry count: 30 local APIC address: 0xfee00000 extended table length: 0 extended table checksum: 0 ------------------------------------------------------------------------------- MP Config Base Table Entries: -- Processors: APIC ID Version State Family Model Step Flags 0 0x11 BSP, usable 6 1 9 0xfbff -- Bus: Bus ID Type 0 PCI 1 PCI 2 ISA -- I/O APICs: APIC ID Version State Address 2 0x11 usable 0xfec00000 -- I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT# ExtINT conforms conforms 2 0 2 0 INT conforms conforms 2 1 2 1 INT conforms conforms 2 0 2 2 INT conforms conforms 2 3 2 3 INT conforms conforms 2 4 2 4 INT conforms conforms 2 5 2 5 INT conforms conforms 2 6 2 6 INT conforms conforms 2 7 2 7 INT active-hi edge 2 8 2 8 INT conforms conforms 2 9 2 9 INT conforms conforms 2 10 2 10 INT conforms conforms 2 11 2 11 INT conforms conforms 2 12 2 12 INT conforms conforms 2 13 2 13 INT conforms conforms 2 14 2 14 INT conforms conforms 2 15 2 20 INT active-lo level 1 1:A 2 16 INT active-lo level 0 19:A 2 16 INT active-lo level 0 18:A 2 17 INT active-lo level 1 1:A 2 18 INT active-lo level 0 19:A 2 18 INT active-lo level 0 20:A 2 19 SMI conforms conforms 2 0 2 23 -- Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT# ExtINT conforms conforms 0 0:A 255 0 NMI conforms conforms 0 0:A 255 1 ------------------------------------------------------------------------------- # SMP kernel config file options: # Required: options SMP # Symmetric MultiProcessor Kernel # Recommended: options APIC_IO # Symmetric (APIC) I/O # Optional (built-in defaults will work in most cases): options NCPU=1 # number of CPUs options NBUS=3 # number of busses options NAPIC=1 # number of IO APICs options NINTR=24 # number of INTs # Currently broken: #options SMP_PRIVPAGES # BROKEN, DO NOT use! #options SMP_AUTOSTART # BROKEN, DO NOT use! # Rogue hardware: # # Tyan Tomcat II: #options SMP_TIMER_NC # # # SuperMicro P6DNE: #options SMP_TIMER_NC # ------------------------------------------------------------------------------- dmesg output: Copyright (c) 1992-1997 FreeBSD Inc. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. FreeBSD 3.0-970502-SNAP #0: Tue May 6 11:22:22 CEST 1997 root@kilkenny.inria.fr:/usr/src/sys/compile/KILKENNY FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 0, version: 0x00040011 io0 (APIC): apic id: 2, version: 0x00170011 CPU: Pentium Pro (686-class CPU) Origin = "GenuineIntel" Id = 0x619 Stepping=9 Features=0xfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,<b11>,MTRR,PGE,MCA,CMOV> real memory = 134217728 (131072K bytes) avail memory = 128618496 (125604K bytes) Probing for devices on PCI bus 0: chip0 <Intel 82440FX (Natoma) PCI and memory controller> rev 2 on pci0:0:0 chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:7:0 chip2 <Intel 82371SB IDE interface> rev 0 on pci0:7:1 ahc0 <Adaptec 2940 Ultra SCSI host adapter> rev 0 int a irq 17 on pci0:18:0 Freeing (NOT implemented) irq 15 for ISA cards. ahc0: aic7880 Wide Channel, SCSI Id=7, 16/255 SCBs ahc0: waiting for scsi devices to settle scbus0 at ahc0 bus 0 ahc0: target 0 Tagged Queuing Device sd0 at scbus0 target 0 lun 0 sd0: <Quantum XP32150W L912> type 0 fixed SCSI 2 sd0: Direct-Access 2151MB (4406960 512 byte sectors) ahc0: target 1 Tagged Queuing Device sd1 at scbus0 target 1 lun 0 sd1: <Quantum XP32150W L912> type 0 fixed SCSI 2 sd1: Direct-Access 2151MB (4406960 512 byte sectors) ahc0: target 4 Tagged Queuing Device sd2 at scbus0 target 4 lun 0 sd2: <iomega jaz 1GB H.72> type 0 removable SCSI 2 sd2: Direct-Access sd2: ILLEGAL REQUEST asc:24,0 Invalid field in CDB sd2 could not mode sense (4). Using ficticious geometry sd2: NOT READY asc:3a,0 Medium not present sd2: could not get size 0MB (0 512 byte sectors) vga0 <VGA-compatible display device> rev 2 int a irq 16 on pci0:19:0 Freeing (NOT implemented) irq 11 for ISA cards. chip3 <PCI to PCI bridge (vendor=8086 device=0960)> rev 1 on pci0:20:0 pci0:20:1: Intel Corporation, device=0x1960, class=memory (misc) int a irq 9 [no driver assigned] Probing for devices on PCI bus 1: de0 <Digital 21041 Ethernet> rev 17 int a irq 16 on pci1:1:0 Freeing (NOT implemented) irq 11 for ISA cards. de0: 21041 [10Mb/s] pass 1.1 de0: address 00:00:c0:c3:00:f9 Probing for devices on the ISA bus: sc0 at 0x60-0x6f irq 1 on motherboard sc0: VGA color <16 virtual consoles, flags=0x0> sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A sio2: disabled, not probed. lpt0 at 0x378-0x37f irq 7 on isa lpt0: Interrupt-driven port lp0: TCP/IP capable interface fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: NEC 72065B fd0: 1.44MB 3.5in wdc0: disabled, not probed. npx0 on motherboard npx0: INT 16 interface sb0 at 0x220-0x22f irq 5 drq 1 on isa sb0: <SoundBlaster 16 4.13> sbxvi0 at 0x220-0x22f irq 5 drq 5 on isa sbxvi0: <SoundBlaster 16 4.13> sbmidi0 at 0x330-0x331 irq 5 on isa sbmidi0: <SoundBlaster 16 MPU-401> Enabled INTs: 0, 1, 3, 4, 5, 6, 7, 8, 16, 17, imen: 0x00fcfe04 de0: enabling 10baseT port SMP: All idle procs online. You can now activate SMP processing, use: sysctl -w kern.smp_active=1 ===============================================================================
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