From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kim Bisgaard Subject: unexpected IO-APIC Date: Sun, 18 Aug 2002 16:27:20 +0200 Sender: linux-smp-owner@vger.kernel.org Message-ID: <3D5FAEC8.5060800@get2net.dk> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: linux-smp@vger.kernel.org Hi, Just to do as you instructed. I am runing on a Abit kr7 motherboard with an AMD XP1600 cpu. If you need further info. please ask? Best regards, Mr. Kim Bisgaard. Aug 17 12:45:44 kim syslogd 1.4.1: restart. Aug 17 12:45:44 kim syslog: syslogd startup succeeded Aug 17 12:45:44 kim syslog: klogd startup succeeded Aug 17 12:45:44 kim kernel: klogd 1.4.1, log source = /proc/kmsg started. Aug 17 12:45:44 kim kernel: Linux version 2.4.18-7.95 (root@kim) (gcc version 3.2 20020808 (Red Hat Linux Rawhide 3.2-0.3)) #8 Thu Aug 15 20:51:05 CEST 2002 Aug 17 12:45:44 kim kernel: BIOS-provided physical RAM map: Aug 17 12:45:44 kim kernel: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) Aug 17 12:45:44 kim kernel: BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) Aug 17 12:45:44 kim kernel: BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) Aug 17 12:45:44 kim kernel: BIOS-e820: 0000000000100000 - 000000000fff0000 (usable) Aug 17 12:45:44 kim kernel: BIOS-e820: 000000000fff0000 - 000000000fff3000 (ACPI NVS) Aug 17 12:45:44 kim kernel: BIOS-e820: 000000000fff3000 - 0000000010000000 (ACPI data) Aug 17 12:45:44 kim kernel: BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) Aug 17 12:45:44 kim kernel: BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) Aug 17 12:45:44 kim kernel: BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) Aug 17 12:45:44 kim kernel: 255MB LOWMEM available. Aug 17 12:45:44 kim kernel: found SMP MP-table at 000f56c0 Aug 17 12:45:44 kim portmap: portmap startup succeeded Aug 17 12:45:44 kim kernel: hm, page 000f5000 reserved twice. Aug 17 12:45:44 kim kernel: hm, page 000f6000 reserved twice. Aug 17 12:45:44 kim kernel: hm, page 000f1000 reserved twice. Aug 17 12:45:45 kim kernel: hm, page 000f2000 reserved twice. Aug 17 12:45:45 kim kernel: On node 0 totalpages: 65520 Aug 17 12:45:45 kim kernel: zone(0): 4096 pages. Aug 17 12:45:45 kim kernel: zone(1): 61424 pages. Aug 17 12:45:45 kim kernel: zone(2): 0 pages. Aug 17 12:45:45 kim kernel: Intel MultiProcessor Specification v1.4 Aug 17 12:45:45 kim kernel: Virtual Wire compatibility mode. Aug 17 12:45:45 kim kernel: OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000 Aug 17 12:45:45 kim kernel: Processor #0 Pentium(tm) Pro APIC version 17 Aug 17 12:45:45 kim kernel: I/O APIC #2 Version 17 at 0xFEC00000. Aug 17 12:45:45 kim kernel: Processors: 1 Aug 17 12:45:45 kim kernel: Kernel command line: ro root=/dev/hda7 hdc=ide-scsi vga=6 pci=biosirq Aug 17 12:45:45 kim kernel: ide_setup: hdc=ide-scsi Aug 17 12:45:45 kim kernel: Initializing CPU#0 Aug 17 12:45:45 kim kernel: Detected 1400.626 MHz processor. Aug 17 12:45:45 kim kernel: Console: colour VGA+ 80x60 Aug 17 12:45:45 kim kernel: Calibrating delay loop... 2778.83 BogoMIPS Aug 17 12:45:45 kim kernel: Memory: 254212k/262080k available (1155k kernel code, 5436k reserved, 405k data, 164k init, 0k highmem) Aug 17 12:45:45 kim kernel: Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) Aug 17 12:45:45 kim kernel: Inode cache hash table entries: 16384 (order: 5, 131072 bytes) Aug 17 12:45:45 kim kernel: Mount cache hash table entries: 4096 (order: 3, 32768 bytes) Aug 17 12:45:45 kim kernel: Buffer cache hash table entries: 16384 (order: 4, 65536 bytes) Aug 17 12:45:45 kim kernel: Page-cache hash table entries: 65536 (order: 6, 262144 bytes) Aug 17 12:45:45 kim kernel: CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) Aug 17 12:45:45 kim kernel: CPU: L2 Cache: 256K (64 bytes/line) Aug 17 12:45:45 kim kernel: CPU: AMD Athlon(tm) XP 1600+ stepping 02 Aug 17 12:45:45 kim kernel: Enabling fast FPU save and restore... done. Aug 17 12:45:45 kim kernel: Enabling unmasked SIMD FPU exception support... done. Aug 17 12:45:45 kim kernel: Checking 'hlt' instruction... OK. Aug 17 12:45:45 kim kernel: POSIX conformance testing by UNIFIX Aug 17 12:45:45 kim kernel: enabled ExtINT on CPU#0 Aug 17 12:45:45 kim kernel: ESR value before enabling vector: 00000000 Aug 17 12:45:45 kim kernel: ESR value after enabling vector: 00000000 Aug 17 12:45:45 kim kernel: ENABLING IO-APIC IRQs Aug 17 12:45:45 kim kernel: Setting 2 in the phys_id_present_map Aug 17 12:45:45 kim kernel: ...changing IO-APIC physical APIC ID to 2 ... ok. Aug 17 12:45:45 kim kernel: ..TIMER: vector=0x31 pin1=2 pin2=0 Aug 17 12:45:45 kim kernel: testing the IO APIC....................... Aug 17 12:45:45 kim kernel: Aug 17 12:45:45 kim kernel: WARNING: unexpected IO-APIC, please mail Aug 17 12:45:45 kim kernel: to linux-smp@vger.kernel.org Aug 17 12:45:45 kim keytable: Loading keymap: succeeded Aug 17 12:45:45 kim kernel: .................................... done. Aug 17 12:45:45 kim kernel: Using local APIC timer interrupts. Aug 17 12:45:45 kim kernel: calibrating APIC timer ... Aug 17 12:45:45 kim kernel: ..... CPU clock speed is 1400.0718 MHz. Aug 17 12:45:45 kim kernel: ..... host bus clock speed is 266.1438 MHz. Aug 17 12:45:45 kim kernel: cpu: 0, clocks: 520936, slice: 260468 Aug 17 12:45:45 kim kernel: CPU0 Aug 17 12:45:45 kim kernel: mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) Aug 17 12:45:45 kim kernel: mtrr: detected mtrr type: Intel Aug 17 12:45:45 kim kernel: PCI: PCI BIOS revision 2.10 entry at 0xfb4d0, last bus=1 Aug 17 12:45:45 kim kernel: PCI: Using configuration type 1 Aug 17 12:45:45 kim kernel: PCI: Probing PCI hardware Aug 17 12:45:45 kim kernel: PCI: Using IRQ router default [1106/3099] at 00:00.0 Aug 17 12:45:45 kim kernel: PCI->APIC IRQ transform: (B0,I8,P0) -> 19 Aug 17 12:45:45 kim kernel: PCI->APIC IRQ transform: (B0,I11,P0) -> 19 Aug 17 12:45:45 kim kernel: PCI->APIC IRQ transform: (B0,I15,P0) -> 17 Aug 17 12:45:45 kim kernel: PCI->APIC IRQ transform: (B0,I17,P0) -> 16 Aug 17 12:45:45 kim kernel: PCI->APIC IRQ transform: (B0,I17,P3) -> 19 Aug 17 12:45:45 kim kernel: PCI->APIC IRQ transform: (B1,I0,P0) -> 16 Aug 17 12:45:45 kim keytable: Loading system font: succeeded Aug 17 12:45:45 kim kernel: PCI: Via IRQ fixup for 00:11.2, from 11 to 3 Aug 17 12:45:45 kim kernel: isapnp: Scanning for PnP cards... Aug 17 12:45:45 kim kernel: isapnp: No Plug & Play device found Aug 17 12:45:45 kim kernel: Linux NET4.0 for Linux 2.4 Aug 17 12:45:45 kim kernel: Based upon Swansea University Computer Society NET3.039 Aug 17 12:45:45 kim kernel: Initializing RT netlink socket Aug 17 12:45:45 kim kernel: apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16)