Hi i got here a Dual p2-450 machine (on a tyan thunder s1836dluan
mainbord)
with 512mb ram
now i looked today in /proc/cpuinfo :
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
cpu MHz : 451.029462
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 mmx osfxsr
bogomips : 448.92
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
cpu MHz : 451.029462
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 mmx osfxsr
bogomips : 450.56
why are these bogomips not the same
this is kernel 2.2.0-pre1 (but also with 2.1.130 2.1.131 and
2.1.132ac2)
here the startup output :
Linux version 2.2.0-pre1 ([EMAIL PROTECTED]) (gcc version 2.7.2.3) #6
SMP Tue Dec 29 01:54:40 CET 1998
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: INTEL Product ID: 440GX APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
Processor #1 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Detected 451029462 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 448.92 BogoMIPS
Memory: 516180k/524288k available (1116k kernel code, 420k reserved,
6528k data, 44k init)
VFS: Diskquotas version dquot_6.4.0 initialized
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.26 (19981001) Richard Gooch ([EMAIL PROTECTED])
per-CPU timeslice cutoff: 100.0 usecs.
CPU0: Intel Pentium II (Deschutes) stepping 02
calibrating APIC timer ...
..... CPU clock speed is 451.0339 MHz.
..... APIC bus clock speed is 100.2296 MHz.
Booting processor 1 eip 2000
Calibrating delay loop... 450.56 BogoMIPS
OK.
CPU1: Intel Pentium II (Deschutes) stepping 02
Total of 2 processors activated (899.48 BogoMIPS).
enabling symmetric IO mode... ...done.
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC pin 0, 9, 10, 11, 15, 20, 21, 22, 23 not connected.
number of MP IRQ sources: 17.
number of IO-APIC registers: 24.
testing the IO APIC.......................
.... register #00: 02000000
....... : physical APIC id: 02
.... register #01: 00170011
....... : max redirection entries: 0017
....... : IO APIC version: 0011
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 000 00 0 0 0 0 0 1 1 59
02 0FF 0F 0 0 0 0 0 1 1 51
03 000 00 0 0 0 0 0 1 1 61
04 000 00 0 0 0 0 0 1 1 69
05 000 00 0 0 0 0 0 1 1 71
06 000 00 0 0 0 0 0 1 1 79
07 000 00 0 0 0 0 0 1 1 81
08 000 00 0 0 0 0 0 1 1 89
09 000 00 1 0 0 0 0 0 0 00
0a 000 00 1 0 0 0 0 0 0 00
0b 000 00 1 0 0 0 0 0 0 00
0c 000 00 0 0 0 0 0 1 1 91
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 0 0 0 0 0 1 1 99
0f 000 00 1 0 0 0 0 0 0 00
10 0FF 0F 1 1 0 1 0 1 1 A1
11 0FF 0F 1 1 0 1 0 1 1 A9
12 0FF 0F 1 1 0 1 0 1 1 B1
13 0FF 0F 1 1 0 1 0 1 1 B9
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 000 00 1 0 0 0 0 0 0 00
IRQ to pin mappings:
IRQ0 -> 2
IRQ1 -> 1
IRQ3 -> 3
IRQ4 -> 4
IRQ5 -> 5
IRQ6 -> 6
IRQ7 -> 7
IRQ8 -> 8
IRQ9 -> 17
IRQ10 -> 16
IRQ11 -> 19
IRQ12 -> 12
IRQ13 -> 13
IRQ14 -> 14
IRQ15 -> 18
.................................... done.
PCI: PCI BIOS revision 2.10 entry at 0xfdb81
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Enabling I/O for device 00:3a
Swansea University Computer Society NET3.039 for Linux 2.1
NET3: Unix domain sockets 0.16 for Linux NET3.038.
Swansea University Computer Society TCP/IP for NET3.037
IP Protocols: ICMP, UDP, TCP
Starting kswapd v 1.5
Serial driver version 4.27 with no serial options enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
pty: 256 Unix98 ptys configured
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.7)
apm: disabled - APM is not SMP safe.
Real Time Clock Driver v1.09
loop: registered device at major 7
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
md driver 0.36.6 MAX_MD_DEV=4, MAX_REAL=8
raid0 personality registered
(scsi0) <Adaptec AIC-7895 Ultra SCSI host adapter> found at PCI 18/0
(scsi0) Wide Channel A, SCSI ID=7, 32/255 SCBs
(scsi0) Warning - detected auto-termination
(scsi0) Please verify driver detected settings are correct.
(scsi0) If not, then please properly set the device termination
(scsi0) in the Adaptec SCSI BIOS by hitting CTRL-A when prompted
(scsi0) during machine bootup.
(scsi0) Cables present (Int-50 NO, Int-68 NO, Ext-68 NO)
(scsi0) Downloading sequencer code... 404 instructions downloaded
(scsi1) <Adaptec AIC-7895 Ultra SCSI host adapter> found at PCI 18/1
(scsi1) Wide Channel B, SCSI ID=7, 32/255 SCBs
(scsi1) Warning - detected auto-termination
(scsi1) Please verify driver detected settings are correct.
(scsi1) If not, then please properly set the device termination
(scsi1) in the Adaptec SCSI BIOS by hitting CTRL-A when prompted
(scsi1) during machine bootup.
(scsi1) Cables present (Int-50 NO, Int-68 NO, Ext-68 NO)
(scsi1) Downloading sequencer code... 404 instructions downloaded
scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.6/3.2.4
<Adaptec AIC-7895 Ultra SCSI host adapter>
scsi1 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.6/3.2.4
<Adaptec AIC-7895 Ultra SCSI host adapter>
scsi : 2 hosts.
Vendor: SEAGATE Model: ST39102LW Rev: 0004
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sda at scsi0, channel 0, id 0, lun 0
Vendor: SEAGATE Model: ST39102LW Rev: 0004
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sdb at scsi0, channel 0, id 1, lun 0
Vendor: PLEXTOR Model: CD-ROM PX-40TS Rev: 1.00
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 3, lun 0
Vendor: YAMAHA Model: CDR400c Rev: 1.0q
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr1 at scsi1, channel 0, id 3, lun 0
scsi : detected 2 SCSI cdroms 2 SCSI disks total.
(scsi0:0:3:0) Synchronous at 20.0 Mbyte/sec, offset 15.
Uniform CDROM driver Revision: 2.51
sr1: scsi3-mmc drive: 6x/6x writer xa/form2 cdda caddy
(scsi0:0:0:0) Synchronous at 40.0 Mbyte/sec, offset 8.
SCSI device sda: hdwr sector= 512 bytes. Sectors= 17783240 [8683 MB]
[8.7 GB]
(scsi0:0:1:0) Synchronous at 40.0 Mbyte/sec, offset 8.
SCSI device sdb: hdwr sector= 512 bytes. Sectors= 17783240 [8683 MB]
[8.7 GB]
eth0: OEM i82557/i82558 10/100 Ethernet at 0xef40, 00:E0:81:10:1D:E5,
IRQ 11.
Board assembly 691334-003, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x24c9f043).
Receiver lock-up workaround activated.
Partition check:
sda: sda1 sda2 sda3 sda4
sdb: sdb1
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 44k freed
Adding Swap: 130748k swap-space (priority -1)
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