Hi list,
as instructed I'm making contact (attached dmesg). IBM claims that machine
is supported under linux (RedHat Advanced Server 2.1) but I couldn't find any
patches. Is it possible that RedHat is hiding some patches from linux
community? :)
The problem is that /proc/cpuinfo shows at most 4 processors (depending on
kernel version). Dmesg shows many "APIC error on CPUx: 00(80)" errors.
I can provide you with further details (make some tests) if needed.
Kernel is preemptible and is compiled with bigmem and acpi enabled.
Linux version 2.5.34 (root@levi) (gcc version 2.95.4 20011002 (Debian
prerelease)) #2 SMP czw wrz 12 16:32:16 CEST 2002
Video mode to be used for restore is ffff
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009dc00 (usable)
BIOS-e820: 000000000009dc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 00000000dffb6fc0 (usable)
BIOS-e820: 00000000dffb6fc0 - 00000000dffbf800 (ACPI data)
BIOS-e820: 00000000dffbf800 - 00000000e0000000 (reserved)
BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
BIOS-e820: 0000000100000000 - 0000000120000000 (usable)
3712MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 0009dd40
hm, page 0009d000 reserved twice.
hm, page 0009e000 reserved twice.
hm, page 0009e000 reserved twice.
hm, page 0009f000 reserved twice.
WARNING: MP table in the EBDA can be UNSAFE, contact [email protected]
if you experience SMP problems!
On node 0 totalpages: 1179648
DMA zone: 4096 pages
Normal zone: 225280 pages
HighMem zone: 950272 pages
ACPI: RSDP (v000 IBM ) @ 0x000fdba0
ACPI: RSDT (v001 IBM SERVIGIL 00000.04096) @ 0xdffbf780
ACPI: FADT (v001 IBM SERVIGIL 00000.04096) @ 0xdffbf700
ACPI: MADT (v001 IBM SERVIGIL 00000.04096) @ 0xdffbf600
ACPI: SRAT (v001 IBM SERVIGIL 00000.04096) @ 0xdffbf4c0
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 15:1 APIC version 16
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
Processor #2 15:1 APIC version 16
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x10] enabled)
Processor #16 invalid (max 16)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] enabled)
Processor #18 invalid (max 16)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x20] enabled)
Processor #32 invalid (max 16)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x22] enabled)
Processor #34 invalid (max 16)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x30] enabled)
Processor #48 invalid (max 16)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x32] enabled)
Processor #50 invalid (max 16)
ACPI: LAPIC_NMI (acpi_id[0x00] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: IOAPIC (id[0x0e] address[0xfec00000] global_irq_base[0x0])
IOAPIC[0]: Assigned apic_id 14
IOAPIC[0]: apic_id 14, version 17, address 0xfec00000, IRQ 0-50
ACPI: IOAPIC (id[0x0d] address[0xfec01000] global_irq_base[0x33])
IOAPIC[1]: Assigned apic_id 13
IOAPIC[1]: apic_id 13, version 17, address 0xfec01000, IRQ 51-101
ACPI: INT_SRC_OVR (bus[0] irq[0x8] global_irq[0x8] polarity[0x3] trigger[0x1])
ACPI: INT_SRC_OVR (bus[0] irq[0xe] global_irq[0xe] polarity[0x1] trigger[0x0])
ACPI: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x24] polarity[0x0]
trigger[0x0])
Using ACPI (MADT) for SMP configuration information
IBM machine detected. Enabling interrupts during APM calls.
IBM machine detected. Disabling SMBus accesses.
Kernel command line: auto BOOT_IMAGE=linux-2.5 root=802
BOOT_FILE=/boot/linux-2.5
Initializing CPU#0
Detected 1397.813 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 2703.36 BogoMIPS
Memory: 4139296k/4718592k available (1788k kernel code, 54316k reserved, 817k
data, 120k init, 3276504k highmem)
Security Scaffold v1.0.0 initialized
Dentry-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: Before vendor init, caps: 3febfbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 0K, L1 D cache: 8K
CPU: L2 cache: 256K
CPU: L3 cache: 512K
CPU: Hyper-Threading is disabled
CPU: After vendor init, caps: 3febfbff 00000000 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#0: Thermal monitoring enabled
CPU: After generic, caps: 3febfbff 00000000 00000000 00000000
CPU: Common caps: 3febfbff 00000000 00000000 00000000
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
CPU: Before vendor init, caps: 3febfbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 0K, L1 D cache: 8K
CPU: L2 cache: 256K
CPU: L3 cache: 512K
CPU: Hyper-Threading is disabled
CPU: After vendor init, caps: 3febfbff 00000000 00000000 00000000
Intel machine check reporting enabled on CPU#0.
CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#0: Thermal LVT vector (0xf0) already installed
CPU: After generic, caps: 3febfbff 00000000 00000000 00000000
CPU: Common caps: 3febfbff 00000000 00000000 00000000
CPU0: Intel Pentium 4 (Unknown) stepping 01
per-CPU timeslice cutoff: 731.82 usecs.
task migration cache decay timeout: 1 msecs.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Booting processor 1/2 eip 2000
Initializing CPU#1
masked ExtINT on CPU#1
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
mtrr: SMP support incomplete for this vendor
Calibrating delay loop... 2785.28 BogoMIPS
CPU: Before vendor init, caps: 3febfbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 0K, L1 D cache: 8K
CPU: L2 cache: 256K
CPU: L3 cache: 512K
CPU: Hyper-Threading is disabled
CPU: After vendor init, caps: 3febfbff 00000000 00000000 00000000
Intel machine check reporting enabled on CPU#1.
CPU#1: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#1: Thermal monitoring enabled
CPU: After generic, caps: 3febfbff 00000000 00000000 00000000
CPU: Common caps: 3febfbff 00000000 00000000 00000000
CPU1: Intel Pentium 4 (Unknown) stepping 01
Total of 2 processors activated (5488.64 BogoMIPS).
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC (apicid-pin) 14-0, 14-2, 14-16, 14-17, 14-18, 14-19, 14-20, 14-21,
14-22, 14-23, 14-24, 14-25, 14-26, 14-27, 14-28, 14-29, 14-30, 14-31, 14-32,
14-33, 14-34,
14-35, 14-37, 14-38, 14-39, 14-40, 14-41, 14-42, 14-43, 14-44, 14-45, 14-46,
14-47, 14-48, 14-49, 14-50, 13-0, 13-1, 13-2, 13-3, 13-4, 13-5, 13-6, 13-7,
13-8, 13-9, 13
-10, 13-11, 13-12, 13-13, 13-14, 13-15, 13-16, 13-17, 13-18, 13-19, 13-20,
13-21, 13-22, 13-23, 13-24, 13-25, 13-26, 13-27, 13-28, 13-29, 13-30, 13-31,
13-32, 13-33, 1
3-34, 13-35, 13-36, 13-37, 13-38, 13-39, 13-40, 13-41, 13-42, 13-43, 13-44,
13-45, 13-46, 13-47, 13-48, 13-49, 13-50 not connected.
..TIMER: vector=0x31 pin1=-1 pin2=0
...trying to set up timer (IRQ0) through the 8259A ...
..... (found pin 0) ...works.
number of MP IRQ sources: 16.
number of IO-APIC #14 registers: 51.
number of IO-APIC #13 registers: 51.
testing the IO APIC.......................
IO APIC #14......
.... register #00: 0E000000
....... : physical APIC id: 0E
.... register #01: 00320011
....... : max redirection entries: 0032
WARNING: unexpected IO-APIC, please mail
to [email protected]
....... : PRQ implemented: 0
....... : IO APIC version: 0011
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 001 01 0 0 0 0 0 1 1 31
01 001 01 0 0 0 0 0 1 1 39
02 000 00 1 0 0 0 0 0 0 00
03 001 01 0 0 0 0 0 1 1 41
04 001 01 0 0 0 0 0 1 1 49
05 001 01 0 0 0 0 0 1 1 51
06 001 01 0 0 0 0 0 1 1 59
07 001 01 0 0 0 0 0 1 1 61
08 001 01 0 0 0 1 0 1 1 69
09 001 01 0 0 0 0 0 1 1 71
0a 001 01 0 0 0 0 0 1 1 79
0b 001 01 0 0 0 0 0 1 1 81
0c 001 01 0 0 0 0 0 1 1 89
0d 001 01 0 0 0 0 0 1 1 91
0e 001 01 0 0 0 0 0 1 1 99
0f 001 01 0 0 0 0 0 1 1 A1
10 000 00 1 0 0 0 0 0 0 00
11 000 00 1 0 0 0 0 0 0 00
12 000 00 1 0 0 0 0 0 0 00
13 000 00 1 0 0 0 0 0 0 00
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
18 000 00 1 0 0 0 0 0 0 00
19 000 00 1 0 0 0 0 0 0 00
1a 000 00 1 0 0 0 0 0 0 00
1b 000 00 1 0 0 0 0 0 0 00
1c 000 00 1 0 0 0 0 0 0 00
1d 000 00 1 0 0 0 0 0 0 00
1e 000 00 1 0 0 0 0 0 0 00
1f 000 00 1 0 0 0 0 0 0 00
20 000 00 1 0 0 0 0 0 0 00
21 000 00 1 0 0 0 0 0 0 00
22 000 00 1 0 0 0 0 0 0 00
23 000 00 1 0 0 0 0 0 0 00
24 001 01 0 0 0 0 0 1 1 71
25 000 00 1 0 0 0 0 0 0 00
26 000 00 1 0 0 0 0 0 0 00
27 000 00 1 0 0 0 0 0 0 00
28 000 00 1 0 0 0 0 0 0 00
29 000 00 1 0 0 0 0 0 0 00
2a 000 00 1 0 0 0 0 0 0 00
2b 000 00 1 0 0 0 0 0 0 00
2c 000 00 1 0 0 0 0 0 0 00
2d 000 00 1 0 0 0 0 0 0 00
2e 000 00 1 0 0 0 0 0 0 00
2f 000 00 1 0 0 0 0 0 0 00
30 000 00 1 0 0 0 0 0 0 00
31 000 00 1 0 0 0 0 0 0 00
32 000 00 1 0 0 0 0 0 0 00
IO APIC #13......
.... register #00: 0D000000
....... : physical APIC id: 0D
.... register #01: 00320011
....... : max redirection entries: 0032
WARNING: unexpected IO-APIC, please mail
to [email protected]
....... : PRQ implemented: 0
....... : 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 1 0 0 0 0 0 0 00
02 000 00 1 0 0 0 0 0 0 00
03 000 00 1 0 0 0 0 0 0 00
04 000 00 1 0 0 0 0 0 0 00
05 000 00 1 0 0 0 0 0 0 00
06 000 00 1 0 0 0 0 0 0 00
07 000 00 1 0 0 0 0 0 0 00
08 000 00 1 0 0 0 0 0 0 00
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 1 0 0 0 0 0 0 00
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 1 0 0 0 0 0 0 00
0f 000 00 1 0 0 0 0 0 0 00
10 000 00 1 0 0 0 0 0 0 00
11 000 00 1 0 0 0 0 0 0 00
12 000 00 1 0 0 0 0 0 0 00
13 000 00 1 0 0 0 0 0 0 00
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
18 000 00 1 0 0 0 0 0 0 00
19 000 00 1 0 0 0 0 0 0 00
1a 000 00 1 0 0 0 0 0 0 00
1b 000 00 1 0 0 0 0 0 0 00
1c 000 00 1 0 0 0 0 0 0 00
1d 000 00 1 0 0 0 0 0 0 00
1e 000 00 1 0 0 0 0 0 0 00
1f 000 00 1 0 0 0 0 0 0 00
20 000 00 1 0 0 0 0 0 0 00
21 000 00 1 0 0 0 0 0 0 00
22 000 00 1 0 0 0 0 0 0 00
23 000 00 1 0 0 0 0 0 0 00
24 000 00 1 0 0 0 0 0 0 00
25 000 00 1 0 0 0 0 0 0 00
26 000 00 1 0 0 0 0 0 0 00
27 000 00 1 0 0 0 0 0 0 00
28 000 00 1 0 0 0 0 0 0 00
29 000 00 1 0 0 0 0 0 0 00
2a 000 00 1 0 0 0 0 0 0 00
2b 000 00 1 0 0 0 0 0 0 00
2c 000 00 1 0 0 0 0 0 0 00
2d 000 00 1 0 0 0 0 0 0 00
2e 000 00 1 0 0 0 0 0 0 00
2f 000 00 1 0 0 0 0 0 0 00
30 000 00 1 0 0 0 0 0 0 00
31 000 00 1 0 0 0 0 0 0 00
32 000 00 1 0 0 0 0 0 0 00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9-> 0:36
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1396.0951 MHz.
..... host bus clock speed is 99.0782 MHz.
cpu: 0, clocks: 99782, slice: 3023
CPU0<T0:99776,T1:96752,D:1,S:3023,C:99782>
checking TSC synchronization across 2 CPUs: passed.
Starting migration thread for cpu 0
Bringing up 1
cpu: 1, clocks: 99782, slice: 3023
CPU1<T0:99776,T1:93728,D:2,S:3023,C:99782>
CPU 1 IS NOW UP!
Starting migration thread for cpu 1
CPUS done 4294967295
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
PCI: PCI BIOS revision 2.10 entry at 0xfd30d, last bus=11
PCI: Using configuration type 1
ACPI: Subsystem revision 20020829
APIC error on CPU0: 00(80)
APIC error on CPU1: 00(80)
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: System [ACPI] (supports S0 S5)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Root Bridge [PCI1] (00:01)
PCI: Probing PCI hardware (bus 01)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT]
ACPI: PCI Root Bridge [PCI2] (00:02)
PCI: Probing PCI hardware (bus 02)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI2._PRT]
ACPI: PCI Root Bridge [PCI5] (00:05)
PCI: Probing PCI hardware (bus 05)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI5._PRT]
ACPI: PCI Root Bridge [PCI7] (00:07)
PCI: Probing PCI hardware (bus 07)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI7._PRT]
ACPI: PCI Root Bridge [PCI9] (00:09)
PCI: Probing PCI hardware (bus 09)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI9._PRT]
ACPI: PCI Interrupt Link [LVIA] (IRQs *9)
ACPI: PCI Interrupt Link [LVIB] (IRQs *10)
ACPI: PCI Interrupt Link [LVIC] (IRQs *3)
ACPI: PCI Interrupt Link [LVID] (IRQs *5)
ACPI: PCI Interrupt Link [LVUS] (IRQs *7)
ACPI: PCI Interrupt Link [LHS1] (IRQs *5)
ACPI: PCI Interrupt Link [LHS2] (IRQs *5)
ACPI: PCI Interrupt Link [LHS3] (IRQs *5)
ACPI: PCI Interrupt Link [LHS4] (IRQs *10)
ACPI: PCI Interrupt Link [LHS5] (IRQs *11)
ACPI: PCI Interrupt Link [LHS6] (IRQs *15)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
IOAPIC[0]: Set PCI routing entry (14-39 -> 0xa9 -> IRQ 39)
00:00:03[A] -> 14-39 -> vector 0xa9 -> IRQ 39
IOAPIC[0]: Set PCI routing entry (14-16 -> 0xb1 -> IRQ 16)
00:00:04[A] -> 14-16 -> vector 0xb1 -> IRQ 16
IOAPIC[0]: Set PCI routing entry (14-17 -> 0xb9 -> IRQ 17)
00:00:04[B] -> 14-17 -> vector 0xb9 -> IRQ 17
IOAPIC[0]: Set PCI routing entry (14-47 -> 0xc1 -> IRQ 47)
00:00:05[D] -> 14-47 -> vector 0xc1 -> IRQ 47
IOAPIC[0]: Set PCI routing entry (14-40 -> 0xc9 -> IRQ 40)
00:01:03[A] -> 14-40 -> vector 0xc9 -> IRQ 40
IOAPIC[0]: Set PCI routing entry (14-41 -> 0xd1 -> IRQ 41)
00:01:03[B] -> 14-41 -> vector 0xd1 -> IRQ 41
IOAPIC[0]: Set PCI routing entry (14-42 -> 0xd9 -> IRQ 42)
00:01:04[A] -> 14-42 -> vector 0xd9 -> IRQ 42
IOAPIC[1]: Set PCI routing entry (13-0 -> 0xe1 -> IRQ 51)
00:02:01[A] -> 13-0 -> vector 0xe1 -> IRQ 51
IOAPIC[1]: Set PCI routing entry (13-1 -> 0xe9 -> IRQ 52)
00:02:01[B] -> 13-1 -> vector 0xe9 -> IRQ 52
IOAPIC[1]: Set PCI routing entry (13-2 -> 0x32 -> IRQ 53)
00:02:01[C] -> 13-2 -> vector 0x32 -> IRQ 53
IOAPIC[1]: Set PCI routing entry (13-3 -> 0x3a -> IRQ 54)
00:02:01[D] -> 13-3 -> vector 0x3a -> IRQ 54
IOAPIC[1]: Set PCI routing entry (13-4 -> 0x42 -> IRQ 55)
00:02:02[A] -> 13-4 -> vector 0x42 -> IRQ 55
IOAPIC[1]: Set PCI routing entry (13-5 -> 0x4a -> IRQ 56)
00:02:02[B] -> 13-5 -> vector 0x4a -> IRQ 56
IOAPIC[1]: Set PCI routing entry (13-6 -> 0x52 -> IRQ 57)
00:02:02[C] -> 13-6 -> vector 0x52 -> IRQ 57
IOAPIC[1]: Set PCI routing entry (13-7 -> 0x5a -> IRQ 58)
00:02:02[D] -> 13-7 -> vector 0x5a -> IRQ 58
IOAPIC[1]: Set PCI routing entry (13-20 -> 0x62 -> IRQ 71)
00:05:04[A] -> 13-20 -> vector 0x62 -> IRQ 71
IOAPIC[1]: Set PCI routing entry (13-21 -> 0x6a -> IRQ 72)
00:05:04[B] -> 13-21 -> vector 0x6a -> IRQ 72
IOAPIC[1]: Set PCI routing entry (13-22 -> 0x72 -> IRQ 73)
00:05:04[C] -> 13-22 -> vector 0x72 -> IRQ 73
IOAPIC[1]: Set PCI routing entry (13-23 -> 0x7a -> IRQ 74)
00:05:04[D] -> 13-23 -> vector 0x7a -> IRQ 74
IOAPIC[1]: Set PCI routing entry (13-16 -> 0x82 -> IRQ 67)
00:07:03[A] -> 13-16 -> vector 0x82 -> IRQ 67
IOAPIC[1]: Set PCI routing entry (13-17 -> 0x8a -> IRQ 68)
00:07:03[B] -> 13-17 -> vector 0x8a -> IRQ 68
IOAPIC[1]: Set PCI routing entry (13-18 -> 0x92 -> IRQ 69)
00:07:03[C] -> 13-18 -> vector 0x92 -> IRQ 69
IOAPIC[1]: Set PCI routing entry (13-19 -> 0x9a -> IRQ 70)
00:07:03[D] -> 13-19 -> vector 0x9a -> IRQ 70
IOAPIC[1]: Set PCI routing entry (13-8 -> 0xa2 -> IRQ 59)
00:09:01[A] -> 13-8 -> vector 0xa2 -> IRQ 59
IOAPIC[1]: Set PCI routing entry (13-9 -> 0xaa -> IRQ 60)
00:09:01[B] -> 13-9 -> vector 0xaa -> IRQ 60
IOAPIC[1]: Set PCI routing entry (13-10 -> 0xb2 -> IRQ 61)
00:09:01[C] -> 13-10 -> vector 0xb2 -> IRQ 61
IOAPIC[1]: Set PCI routing entry (13-11 -> 0xba -> IRQ 62)
00:09:01[D] -> 13-11 -> vector 0xba -> IRQ 62
IOAPIC[1]: Set PCI routing entry (13-12 -> 0xc2 -> IRQ 63)
00:09:02[A] -> 13-12 -> vector 0xc2 -> IRQ 63
IOAPIC[1]: Set PCI routing entry (13-13 -> 0xca -> IRQ 64)
00:09:02[B] -> 13-13 -> vector 0xca -> IRQ 64
IOAPIC[1]: Set PCI routing entry (13-14 -> 0xd2 -> IRQ 65)
00:09:02[C] -> 13-14 -> vector 0xd2 -> IRQ 65
IOAPIC[1]: Set PCI routing entry (13-15 -> 0xda -> IRQ 66)
00:09:02[D] -> 13-15 -> vector 0xda -> IRQ 66
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi'
Starting kswapd
highmem bounce pool size: 64 pages
BIO: pool of 256 setup, 14Kb (56 bytes/bio)
biovec: init pool 0, 1 entries, 12 bytes
biovec: init pool 1, 4 entries, 48 bytes
biovec: init pool 2, 16 entries, 192 bytes
biovec: init pool 3, 64 entries, 768 bytes
biovec: init pool 4, 128 entries, 1536 bytes
biovec: init pool 5, 256 entries, 3072 bytes
aio_setup: sizeof(struct page) = 44
Journalled Block Device driver loaded
Capability LSM initialized
PCI: Enabling Via external APIC routing
PCI: Via IRQ fixup for 00:05.2, from 7 to 15
PCI: Via IRQ fixup for 00:05.3, from 7 to 15
ACPI: Power Button (FF) [PWRF]
ACPI: Processor [CP07] (supports C1)
ACPI: Processor [CP06] (supports C1)
ACPI: Processor [CP05] (supports C1)
ACPI: Processor [CP04] (supports C1)
ACPI: Processor [CP03] (supports C1)
ACPI: Processor [CP02] (supports C1)
ACPI: Processor [CP01] (supports C1)
ACPI: Processor [CP00] (supports C1)
--
Mariusz Zielinski
On Thu, 2002-09-12 at 16:33, Mariusz Zielinski wrote:
> Hi list,
> as instructed I'm making contact (attached dmesg). IBM claims that machine
> is supported under linux (RedHat Advanced Server 2.1) but I couldn't find any
> patches. Is it possible that RedHat is hiding some patches from linux
> community? :)
Hardly. The patches for pretty much every vendor tree are neatly broken
down at http://www.kernelnewbies.org/
>
> The problem is that /proc/cpuinfo shows at most 4 processors (depending on
> kernel version). Dmesg shows many "APIC error on CPUx: 00(80)" errors.
> I can provide you with further details (make some tests) if needed.
I don't know what state 2.5 is on Summit numa but 2.4.19-ac and
2.4.20pre6 plus one patch (I can bounce you the diff if you want) should
work nicely on summit chipsets with any distro
> I don't know what state 2.5 is on Summit numa but 2.4.19-ac and
> 2.4.20pre6 plus one patch (I can bounce you the diff if you want) should
> work nicely on summit chipsets with any distro
2.5 has some problems with interrupts and ACPI that were being
worked around ... the right people here will send you some stuff.
M.
On Thursday 12 September 2002 09:45 am, Martin J. Bligh wrote:
> > I don't know what state 2.5 is on Summit numa but 2.4.19-ac and
> > 2.4.20pre6 plus one patch (I can bounce you the diff if you want) should
> > work nicely on summit chipsets with any distro
>
> 2.5 has some problems with interrupts and ACPI that were being
> worked around ... the right people here will send you some stuff.
>
> M.
Here are my current summit patches. The 2.5 one is notable for not working
properly on the x360. The MPS/ACPI system ID code is a bit confused....
--
James Cleverdon
IBM xSeries Linux Solutions
{jamesclv(Unix, preferred), cleverdj(Notes)} at us dot ibm dot com