Date: Fri, 31 Jan 1997 12:07:45 +0300 (MSK) From: bag@sinbin.demos.su (Alex G. Bulushev) To: smp@csn.net (Steve Passe) Cc: mishania@demos.su, freebsd-smp@freebsd.org Subject: Re: troubles with smp kernel Message-ID: <199701310907.MAA14659@sinbin.demos.su> In-Reply-To: <199701301941.MAA18244@clem.systemsix.com> from "Steve Passe" at Jan 30, 97 12:41:32 pm
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> >options SMP_INVLTLB
>
> again, 2.0.6 will print this as well as all other new options in their
> suggested state, ie enabled/commented/default value.
>
This is output of mptable 2.0.6, dmesg for kernel without mp_machdep.c patch,
but with all recomended options ... system very unstable ...
regulary after rebooting fsck stopped on drive sd2 cheking with message:
cannot alloc 4177922 bytes for lncntp
OR
cannot alloc 2088961 bytes for typemap
and then write: RUN fsck MANUALLY
this is kmem allocation error i think ... not hardware ...
Alex.
===============================================================================
MPTable, version 2.0.6
looking for EBDA pointer @ 0x040e, NOT found
searching CMOS 'top of mem' @ 0x0009fc00 (639K)
searching BIOS @ 0x000f0000
MP FPS found in BIOS @ physical addr: 0x000f60b0
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: BIOS
physical address: 0x000f60b0
signature: '_MP_'
length: 16 bytes
version: 1.4
checksum: 0x8b
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000f5caa
signature: 'PCMP'
base table length: 268
version: 1.4
checksum: 0xf9
OEM ID: 'OEM00000'
Product ID: 'PROD00000000'
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 25
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
1 0x11 BSP, usable 6 1 6 0xfbff
0 0x11 AP, usable 6 1 7 0xfbff
--
Bus: Bus ID Type
0 PCI
1 PCI
2 PCI
3 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 3 0 2 0
INT conforms conforms 3 1 2 1
INT conforms conforms 3 0 2 2
INT conforms conforms 3 3 2 3
INT conforms conforms 3 4 2 4
INT conforms conforms 3 5 2 5
INT conforms conforms 3 6 2 6
INT conforms conforms 3 7 2 7
INT conforms conforms 3 8 2 8
INT conforms conforms 3 14 2 14
INT conforms conforms 3 15 2 15
INT active-lo level 1 4:A 2 19
INT active-lo level 1 5:A 2 16
INT active-lo level 0 10:A 2 18
INT active-lo level 2 4:A 2 16
INT active-lo level 2 5:A 2 17
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT#
ExtINT active-hi edge 3 0 255 0
NMI active-hi edge 3 0 255 1
-------------------------------------------------------------------------------
# SMP kernel config file options:
options SMP # Symmetric MultiProcessor Kernel
options APIC_IO # Symmetric (APIC) I/O
options NCPU=2 # number of CPUs
options NBUS=4 # number of busses
options NAPIC=1 # number of IO APICs
options NINTR=24 # number of INTs
options SMP_INVLTLB #
#options SMP_PRIVPAGES # BROKEN, DO NOT use!
#options SMP_AUTOSTART # BROKEN, DO NOT use!
#options SERIAL_DEBUG # com port debug output
-------------------------------------------------------------------------------
dmesg output:
%\^A%\^A%\^A%\^A%\^D\^A%\^T\^A\^E$\^A\^E4\^A%D\^A\^ET\^A%d\^A\^Et\^E\^A\^E\^X\^A%\^X\^A%\^E\^A\^Ed\^Q\^A%ty\^Ey%\^M\^A\^E\^A%\^A%ĉ%\^A%\^A%\^A%\^Dv\^E\^T\^A%$\^A%4\^A%D\^A%Tj%d\^A\^Et\^A%\^^\^A%\^A%\^A%\^A%\^A%\^A%\^D\^_\^A%\^T\^_\^A%d\^V\^A%r%\^V\^Agd\^Agt\^A%\^A%\^Ag\^A%g\^A%x%Copyright (c) 1992-1996 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-SMP #0: Fri Jan 31 01:47:53 MSK 1997
mishania@fyllefrossa.demos.su:/arc1/src/sys-SMP/compile/FYLLEFROSSA
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 1, version: 0x00040011
cpu1 (AP): apic id: 0, version: 0x00040011
io0 (APIC): apic id: 2, version: 0x00170011
Calibrating clock(s) relative to mc146818A clock ... i8254 clock: 1193158 Hz
CPU: Pentium Pro (686-class CPU)
Origin = "GenuineIntel" Id = 0x616 Stepping=6
Features=0xfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,<b11>,MTRR,PGE,MCA,CMOV>
real memory = 268435456 (262144K bytes)
avail memory = 257298432 (251268K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82440FX (Natoma) PCI and memory controller> rev 2 on pci0:0
chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:1:0
chip2 <Intel 82371SB IDE interface> rev 0 on pci0:1:1
chip3 <DEC 21050 PCI-PCI bridge> rev 2 on pci0:9
de0 <Digital 21041 Ethernet> rev 17 int a irq 18 on pci0:10
Freeing (NOT implimented) irq 12 for ISA cards.
de0: 21041 [10Mb/s] pass 1.1
de0: address 00:00:c0:74:8c:dc
chip4 <DEC 21050 PCI-PCI bridge> rev 2 on pci0:12
Freeing (NOT implimented) irq 12 for ISA cards.
Probing for devices on PCI bus 1:
ahc0 <Adaptec 3940 Ultra SCSI host adapter> rev 0 int a irq 19 on pci1:4
Freeing (NOT implimented) irq 9 for ISA cards.
ahc0: aic7880 Wide Channel A, SCSI Id=7, 16 SCBs
ahc0 waiting for scsi devices to settle
(ahc0:0:0): "SEAGATE ST32550W 0016" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 2047MB (4194058 512 byte sectors)
(ahc0:1:0): "SEAGATE ST19171W 0017" type 0 fixed SCSI 2
sd1(ahc0:1:0): Direct-Access 8683MB (17783112 512 byte sectors)
(ahc0:2:0): "SEAGATE ST19171W 0017" type 0 fixed SCSI 2
sd2(ahc0:2:0): Direct-Access 8683MB (17783112 512 byte sectors)
ahc1 <Adaptec 3940 Ultra SCSI host adapter> rev 0 int a irq 16 on pci1:5
Freeing (NOT implimented) irq 11 for ISA cards.
ahc1: aic7880 Wide Channel B, SCSI Id=7, 16 SCBs
ahc1 waiting for scsi devices to settle
ahc1: Someone reset channel A
Probing for devices on PCI bus 2:
ahc2 <Adaptec 3940 Ultra SCSI host adapter> rev 0 int a irq 19 on pci2:4
Freeing (NOT implimented) irq 11 for ISA cards.
ahc2: aic7880 Wide Channel A, SCSI Id=7, 16 SCBs
ahc2 waiting for scsi devices to settle
ahc2: Someone reset channel A
ahc3 <Adaptec 3940 Ultra SCSI host adapter> rev 0 int a irq 16 on pci2:5
Freeing (NOT implimented) irq 10 for ISA cards.
ahc3: aic7880 Wide Channel B, SCSI Id=7, 16 SCBs
ahc3 waiting for scsi devices to settle
ahc3: Someone reset channel A
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
npx0 on motherboard
npx0: INT 16 interface
changing root device to sd0a
Enabled INTs: 1, 2, 6, 8, 16, 18, 19, imen: 0x00f2feb9
de0: enabling 10baseT port
WARNING: / was not properly dismounted.
SMP: All idle procs online.
SMP: Starting 1st AP!
SMP: AP CPU #1 LAUNCHED!! Starting Scheduling...
SMP: TADA! CPU #1 made it into the scheduler!.
SMP: All 2 CPU's are online!
===============================================================================
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