* 2.1.132
Baseline, no major problems.
* 2.1.132-ac3
No problems other than 'strace netscape = reboot'.
* 2.2.0-pre1
Reboots probing IDE IRQs during startup.
* 2.2.0-pre1 noapic
Boots, but still tries to fiddle with APIC. Also doesn't detect
second processor when not using APIC mode.
Linux version 2.2.0-pre1 (root@moving.van.ml.org)
(gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release)) #826 SMP Tue Dec 29 00:50:34 EST 1998
Intel MultiProcessor Specification v1.1
Virtual Wire compatibility mode.
OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium(tm) APIC version 17
Processor #1 Pentium(tm) APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Detected 232108678 Hz processor.
[ Yeah, don't I wish. :) ]
Console: colour VGA+ 132x43
Calibrating delay loop... 462.03 BogoMIPS
Memory: 128144k/131072k available (712k kernel code, 416k reserved, 1760k data, 40k init)
VFS: Diskquotas version dquot_6.4.0 initialized
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
Intel Pentium with F0 0F bug - workaround enabled.
stuck on TLB IPI wait (CPU#0)
POSIX conformance testing by UNIFIX
per-CPU timeslice cutoff: 3702.36 usecs.
CPU0: Intel Pentium MMX stepping 03
calibrating APIC timer ...
..... CPU clock speed is 232.1057 MHz.
..... APIC bus clock speed is 66.3156 MHz.
Booting processor 1 eip 2000
Calibrating delay loop... 463.67 BogoMIPS
APIC delivery error (4).
CPU #1 not responding. Removing from cpu_present_map.
Error: only one processor found.
PCI: PCI BIOS revision 2.10 entry at 0xfb5a0
PCI: Using configuration type 1
PCI: Probing PCI hardware
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
Initializing RT netlink socket
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
Real Time Clock Driver v1.09
PIIX3: IDE controller on PCI bus 00 dev 39
PIIX3: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio
hda: Maxtor 71000 A, ATA DISK drive
hdb: CD820E.1v0789108, ATAPI CDROM drive
hdc: IBM-DTTA-371010, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: Maxtor 71000 A, 958MB w/64kB Cache, CHS=1946/16/63, DMA
hdc: IBM-DTTA-371010, 9641MB w/465kB Cache, CHS=19590/16/63, (U)DMA
Partition check:
hda: hda1 hda2 hda3 hda4
hdc: hdc1 hdc2 hdc3 hdc4
VFS: Mounted root (ext2 filesystem) readonly.
And for reference, a 2.1.132-ac3 bootup:
Linux version 2.1.132 (root@moving.van.ml.org) (gcc version egcs-2.91.60
19981201 (egcs-1.1.1 release)) #822 SMP Mon Dec 28 01:21:23 EST 1998
Intel MultiProcessor Specification v1.1
Virtual Wire compatibility mode.
OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium(tm) APIC version 17
Processor #1 Pentium(tm) APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Console: colour VGA+ 132x43
Detected 232.107 MHz processor.
Calibrating delay loop... 462.03 BogoMIPS
Memory: 128148k/131072k available (720k kernel code, 412k reserved, 1752k
data, 40k init)
VFS: Diskquotas version dquot_6.4.0 initialized
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
Intel Pentium with F0 0F bug - workaround enabled.
POSIX conformance testing by UNIFIX
CPU0: Intel Pentium MMX stepping 03
calibrating APIC timer ...
..... CPU clock speed is 232.1073 MHz.
..... APIC bus clock speed is 66.3163 MHz.
Booting processor 1 eip 2000
Calibrating delay loop... 463.67 BogoMIPS
OK.
CPU1: Intel Pentium MMX stepping 03
Total of 2 processors activated (925.70 BogoMIPS).
enabling symmetric IO mode... ...done.
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC pin 0, 20, 21, 22, 23 not connected.
number of MP IRQ sources: 21.
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 0 0 0 0 0 1 1 91
0a 000 00 0 0 0 0 0 1 1 99
0b 000 00 0 0 0 0 0 1 1 A1
0c 000 00 0 0 0 0 0 1 1 A9
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 0 0 0 0 0 1 1 B1
0f 000 00 0 0 0 0 0 1 1 B9
10 0FF 0F 1 1 0 1 0 1 1 C1
11 0FF 0F 1 1 0 1 0 1 1 C9
12 0FF 0F 1 1 0 1 0 1 1 D1
13 0FF 0F 1 1 0 1 0 1 1 D9
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:
0->2 1->1 2->-1 3->3 4->4 5->5 6->6 7->7 8->8 9->9 10->10 11->11 12->12
13->13 14->14 15->15 16->16 17->17 18->18 19->19 20->-1 21->-1 22->-1
23->-1 24->-1 25->-1 26->-1 27->-1 28->-1 29->-1 30->-1 31->-1 32->-1
33->-1 34->-1 35->-1 36->-1 37->-1 38->-1 39->-1 40->-1 41->-1 42->-1
43->-1 44->-1 45->-1 46->-1 47->-1 48->-1 49->-1 50->-1 51->-1 52->-1
53->-1 54->-1 55->-1 56->-1 57->-1 58->-1 59->-1 60->-1 61->-1 62->-1
63->-1
.................................... done.
PCI: PCI BIOS revision 2.10 entry at 0xfb5a0
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI->APIC IRQ transform: (B0,I17,P0) -> 19
PCI->APIC IRQ transform: (B0,I18,P0) -> 18
PCI->APIC IRQ transform: (B0,I19,P0) -> 17
PCI->APIC IRQ transform: (B0,I19,P0) -> 17
PCI->APIC IRQ transform: (B0,I20,P0) -> 16
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
Initializing RT netlink socket
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
Real Time Clock Driver v1.09
PIIX3: IDE controller on PCI bus 00 dev 39
PIIX3: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio
hda: Maxtor 71000 A, ATA DISK drive
hdb: CD820E.1v0789108, ATAPI CDROM drive
hdc: IBM-DTTA-371010, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: Maxtor 71000 A, 958MB w/64kB Cache, CHS=1946/16/63, DMA
hdc: IBM-DTTA-371010, 9641MB w/465kB Cache, CHS=19590/16/63, (U)DMA
Partition check:
hda: hda1 hda2 hda3 hda4
hdc: hdc1 hdc2 hdc3 hdc4
VFS: Mounted root (ext2 filesystem) readonly.
Same config on all kernels sans 'make oldconfig' for new stuff.
-George
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