From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265167AbTLKQrA (ORCPT ); Thu, 11 Dec 2003 11:47:00 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265174AbTLKQrA (ORCPT ); Thu, 11 Dec 2003 11:47:00 -0500 Received: from main.aitcom.net ([208.234.1.35]:10963 "EHLO ait.com") by vger.kernel.org with ESMTP id S265167AbTLKQpL (ORCPT ); Thu, 11 Dec 2003 11:45:11 -0500 Message-ID: <3FD89EF5.30101@nova.org> Date: Thu, 11 Dec 2003 11:44:37 -0500 From: Ken User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: ken@nova.org Subject: [2.4][PATCH] Xeon HT - SMT+SMP interrupt balancing Content-Type: multipart/mixed; boundary="------------020002010408040109080805" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------020002010408040109080805 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit I am a long time Linux user who has observed a behavior in recent 2.4.x kernels that I consider undesirable. I have read the FAQ, 'googled'/searched the LKML archives, "lurked" on the list via archives, and contacted the Maintainer directly prior to posting. Since Marcelo has announced the freezing of 2.4, I believe this is the appropriate time/forum to raise this issue. This issue may be related to other recent threads with similar subjects, but has not been addressed IMHO. I have found that each kernel in 2.4.[19|20|21|22|23] detects my Dual (2) Xeon HT CPUs and maps hardware IRQs, but does not distribute interrupts from the IRQs across the 4 logical CPUs. All interrupts seem to be handled by CPU0 except for LOC, which is per CPU. In each case, I have corrected the behavior by applying Ingo's "linux-2.4.18-irqbalance.patch" which I found in an archive. Thank you, Ingo, for posting it -- it has been a lifesaver. ;-) I've found that it now exists by other names in various places. For example, I have an Intel SR2300 based on an Intel SE7501-WV2 MB with two Xeon 2.4G (HT) CPUs and E7500 (Plumas) chip set. Booting the vanilla kernel results in this: # `cat /proc/interrupts` from 2.4.23 (essentially vanilla) CPU0 CPU1 CPU2 CPU3 0: 23147 0 0 0 IO-APIC-edge timer 1: 49 0 0 0 IO-APIC-edge keyboard 2: 0 0 0 0 XT-PIC cascade 8: 1 0 0 0 IO-APIC-edge rtc 15: 4 1 0 0 IO-APIC-edge ide1 16: 0 0 0 0 IO-APIC-level usb-uhci 19: 0 0 0 0 IO-APIC-level usb-uhci 24: 247647 0 0 0 IO-APIC-level eth3 27: 6 0 0 0 IO-APIC-level eth2 31: 1509 0 0 0 IO-APIC-level eth0 48: 2663 0 0 0 IO-APIC-level dpti0 NMI: 0 0 0 0 LOC: 22996 22929 22995 22994 ERR: 0 MIS: 0 However, if I use Ingo's irq_balance patch, I get this: # `cat /proc/interrupts` on 2.4.23 w/ irq-balancing patch CPU0 CPU1 CPU2 CPU3 0: 67879 87331 67921 86498 IO-APIC-edge timer 1: 1 0 0 1 IO-APIC-edge keyboard 2: 0 0 0 0 XT-PIC cascade 8: 1 0 0 0 IO-APIC-edge rtc 15: 4 0 0 1 IO-APIC-edge ide1 16: 0 0 0 0 IO-APIC-level usb-uhci 19: 0 0 0 0 IO-APIC-level usb-uhci 24: 14524668 17990352 14614712 17901660 IO-APIC-level eth3 27: 341 431 341 421 IO-APIC-level eth2 31: 10656 13555 10724 14244 IO-APIC-level eth0 48: 2483 2997 2603 2874 IO-APIC-level dpti0 NMI: 0 0 0 0 LOC: 309474 309472 309472 309405 ERR: 0 MIS: 0 It is my understanding that Ingo's patch implements a "Brownian motion" of the interrupts. While I'm unqualified to comment on the mathematical theory, I will confirm that I perceive a real improvement in performance. The CPU activity reported by 'top' definitely shows better balance across logical CPUs. The dmesg output for both scenarios is also attached. I get similar results on all my Dell 2650 servers which have the Server Works chip set (specs at support.dell.com). Also, there doesn't seem to be any difference in behavior by selecting/deselecting full/ht/off ACPI support, if that is relevant. I know that ACPI is used to scan the tables regardless -- you'll note proper detection and sibling mapping in both. Furthermore, I note that if I disable HT in BIOS, I can get the two CPU balancing of interrupts seen on any non-HT SMP box, e.g., dual PIII on i440GX chip set. But, as of 2.4.23 Ingo's patch doesn't apply cleanly, so I modified it. It is attached for your review -- NOTA BENE: it works and I'm running it in production with moderate to heavy loads, but I don't know if I've introduced a bug somewhere else. I've only tested it on the hardware mentioned above. I have attempted user space alternatives -- irq_balance-0.06 and smp_affinity via sysctrl. The former seems to "blindly" affine an IRQ to a single logical CPU, which in my case, puts the timer and eth3 on CPU0 and it gets "overloaded" while the others are mostly idle. Using a mask with the latter results in the low number sibling handling the interrupts and the other sibling doing nothing/little. Specifically, I use a mask of 0x03 on, say, IRQ 24 in an effort to use logical CPUs 0-1 and only CPU0 shows activity via /proc/interrupts. Likewise, a mask of 0x0C on, say, IRQ 48 in an effort to use logical CPUs 2-3 and only CPU2 shows activity. The perceived performance in both cases is much less than using the patch. Also, I noticed that Nitin Kamble had submitted a possible alternative patch to 2.5. In offline discussion with him, he preferred a discussion here prior to doing a back port. I ask that Ingo's, Nitin's, or somebody's work be considered for inclusion in the 2.4 mainline kernel to address this issue. It doesn't seem intrusive, it doesn't break anything I can find, and it "fixes" part of an existing "feature". I'm willing to test what I can or provide what I can. I don't have the skills to be a kernel programmer, but I can follow instructions. Thank you for your time and effort on this issue. Please reply by CC and post since I am not subscribed. I follow LKML by archive and Kernel Traffic (thanks - KT). Regards, Ken Beaty --------------020002010408040109080805 Content-Type: text/plain; name="boot.log.2423ht.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="boot.log.2423ht.txt" # dmesg output from 2.4.23 (essentially vanilla) Linux version 2.4.23 (root@scythe) (gcc version 3.2.2) #2 SMP Tue Dec 9 10:30:24 EST 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009a800 (usable) BIOS-e820: 000000000009a800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007fff0000 (usable) BIOS-e820: 000000007fff0000 - 000000007ffff000 (ACPI data) BIOS-e820: 000000007ffff000 - 0000000080000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fed00000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 1151MB HIGHMEM available. 896MB LOWMEM available. ACPI: have wakeup address 0xc0002000 found SMP MP-table at 000ff780 hm, page 000ff000 reserved twice. hm, page 00100000 reserved twice. hm, page 000f1000 reserved twice. hm, page 000f2000 reserved twice. On node 0 totalpages: 524272 zone(0): 4096 pages. zone(1): 225280 pages. zone(2): 294896 pages. ACPI: RSDP (v000 INTEL ) @ 0x000ff9b0 ACPI: RSDT (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff0000 ACPI: FADT (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff0030 ACPI: MADT (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff00b0 ACPI: OEMR (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff0140 ACPI: DSDT (v001 INTEL SWV20 0x00000100 MSFT 0x0100000d) @ 0x00000000 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) Processor #6 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) Processor #7 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC_NMI (acpi_id[0x00] polarity[0x1] trigger[0x3] lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] polarity[0x1] trigger[0x3] lint[0x1]) Using ACPI for processor (LAPIC) configuration information Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: INTEL Product ID: SWV20 APIC at: 0xFEE00000 I/O APIC #8 Version 32 at 0xFEC00000. I/O APIC #9 Version 32 at 0xFEC81000. I/O APIC #10 Version 32 at 0xFEC81400. Enabling APIC mode: Flat. Using 3 I/O APICs Processors: 4 Kernel command line: auto BOOT_IMAGE=BBFKernel ro root=801 idebus=33 acpi=ht ide_setup: idebus=33 Initializing CPU#0 Detected 2392.994 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 4771.02 BogoMIPS Memory: 2068636k/2097088k available (2045k kernel code, 28044k reserved, 646k data, 116k init, 1179584k highmem) Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) Inode cache hash table entries: 131072 (order: 8, 1048576 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 131072 (order: 7, 524288 bytes) Page-cache hash table entries: 524288 (order: 9, 2097152 bytes) CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 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 mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU0: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 per-CPU timeslice cutoff: 1462.89 usecs. enabled ExtINT on CPU#0 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Booting processor 1/1 eip 3000 Initializing CPU#1 masked ExtINT on CPU#1 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 4784.12 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check reporting enabled on CPU#1. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU1: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 2/6 eip 3000 Initializing CPU#2 masked ExtINT on CPU#2 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 4784.12 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check reporting enabled on CPU#2. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU2: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 3/7 eip 3000 Initializing CPU#3 masked ExtINT on CPU#3 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 4784.12 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check reporting enabled on CPU#3. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU3: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Total of 4 processors activated (19123.40 BogoMIPS). cpu_sibling_map[0] = 1 cpu_sibling_map[1] = 0 cpu_sibling_map[2] = 3 cpu_sibling_map[3] = 2 ENABLING IO-APIC IRQs Setting 8 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 8 ... ok. Setting 9 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 9 ... ok. Setting 10 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 10 ... ok. init IO_APIC IRQs IO-APIC (apicid-pin) 8-0, 8-18, 8-20, 8-21, 8-22, 8-23, 9-1, 9-2, 9-4, 9-5, 9-8, 9-9, 9-10, 9-11, 9-12, 9-13, 9-14, 9-15, 9-16, 9-17, 9-18, 9-19, 9-20, 9-21, 9-22, 9-23, 10-1, 10-2, 10-3, 10-4, 10-5, 10-6, 10-7, 10-8, 10-9, 10-10, 10-11, 10-12, 10-13, 10-14, 10-15, 10-16, 10-17, 10-18, 10-19, 10-20, 10-21, 10-22, 10-23 not connected. ..TIMER: vector=0x31 pin1=2 pin2=0 number of MP IRQ sources: 25. number of IO-APIC #8 registers: 24. number of IO-APIC #9 registers: 24. number of IO-APIC #10 registers: 24. testing the IO APIC....................... IO APIC #8...... .... register #00: 08000000 ....... : physical APIC id: 08 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 00000000 ....... : arbitration: 00 .... register #03: 00000001 ....... : Boot DT : 1 .... 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 00F 0F 0 0 0 0 0 1 1 39 02 00F 0F 0 0 0 0 0 1 1 31 03 00F 0F 0 0 0 0 0 1 1 41 04 00F 0F 0 0 0 0 0 1 1 49 05 00F 0F 0 0 0 0 0 1 1 51 06 00F 0F 0 0 0 0 0 1 1 59 07 00F 0F 0 0 0 0 0 1 1 61 08 00F 0F 0 0 0 0 0 1 1 69 09 00F 0F 0 0 0 0 0 1 1 71 0a 00F 0F 0 0 0 0 0 1 1 79 0b 00F 0F 0 0 0 0 0 1 1 81 0c 00F 0F 0 0 0 0 0 1 1 89 0d 00F 0F 0 0 0 0 0 1 1 91 0e 00F 0F 0 0 0 0 0 1 1 99 0f 00F 0F 0 0 0 0 0 1 1 A1 10 00F 0F 1 1 0 1 0 1 1 A9 11 00F 0F 1 1 0 1 0 1 1 B1 12 000 00 1 0 0 0 0 0 0 00 13 00F 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 IO APIC #9...... .... register #00: 09000000 ....... : physical APIC id: 09 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 09000000 ....... : arbitration: 09 .... register #03: 00000001 ....... : Boot DT : 1 .... IRQ redirection table: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: 00 00F 0F 1 1 0 1 0 1 1 C1 01 000 00 1 0 0 0 0 0 0 00 02 000 00 1 0 0 0 0 0 0 00 03 00F 0F 1 1 0 1 0 1 1 C9 04 000 00 1 0 0 0 0 0 0 00 05 000 00 1 0 0 0 0 0 0 00 06 00F 0F 1 1 0 1 0 1 1 D1 07 00F 0F 1 1 0 1 0 1 1 D9 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 IO APIC #10...... .... register #00: 0A000000 ....... : physical APIC id: 0A ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 0A000000 ....... : arbitration: 0A .... register #03: 00000001 ....... : Boot DT : 1 .... IRQ redirection table: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: 00 00F 0F 1 1 0 1 0 1 1 E1 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 IRQ to pin mappings: IRQ0 -> 0:2 IRQ1 -> 0:1 IRQ3 -> 0:3 IRQ4 -> 0:4 IRQ5 -> 0:5 IRQ6 -> 0:6 IRQ7 -> 0:7 IRQ8 -> 0:8 IRQ9 -> 0:9 IRQ10 -> 0:10 IRQ11 -> 0:11 IRQ12 -> 0:12 IRQ13 -> 0:13 IRQ14 -> 0:14 IRQ15 -> 0:15 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ19 -> 0:19 IRQ24 -> 1:0 IRQ27 -> 1:3 IRQ30 -> 1:6 IRQ31 -> 1:7 IRQ48 -> 2:0 .................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 2393.0461 MHz. ..... host bus clock speed is 99.7100 MHz. cpu: 0, clocks: 997100, slice: 199420 CPU0 cpu: 1, clocks: 997100, slice: 199420 cpu: 2, clocks: 997100, slice: 199420 cpu: 3, clocks: 997100, slice: 199420 CPU2 CPU3 CPU1 checking TSC synchronization across CPUs: passed. Waiting on wait_init_idle (map = 0xe) All processors have done init_idle ACPI: Subsystem revision 20031002 ACPI: Interpreter disabled. PCI: PCI BIOS revision 2.10 entry at 0xfdb85, last bus=4 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: ACPI tables contain no PCI IRQ routing entries PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1 PCI: Unable to handle 64-bit address space for Transparent bridge - Intel Corp. 82801BA/CA/DB/EB PCI Bridge PCI: Using IRQ router PIIX/ICH [8086/2480] at 00:1f.0 PCI->APIC IRQ transform: (B0,I29,P0) -> 16 PCI->APIC IRQ transform: (B0,I29,P1) -> 19 PCI->APIC IRQ transform: (B0,I31,P0) -> 17 PCI->APIC IRQ transform: (B0,I31,P1) -> 17 PCI->APIC IRQ transform: (B4,I8,P0) -> 48 PCI->APIC IRQ transform: (B3,I7,P0) -> 30 PCI->APIC IRQ transform: (B3,I7,P1) -> 31 PCI->APIC IRQ transform: (B3,I8,P0) -> 24 PCI->APIC IRQ transform: (B3,I9,P0) -> 27 PCI->APIC IRQ transform: (B1,I12,P0) -> 17 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd allocated 32 pages and 32 bhs reserved for the highmem bounces VFS: Disk quotas vdquot_6.5.1 Journalled Block Device driver loaded pty: 512 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A Real Time Clock Driver v1.10e Floppy drive(s): fd0 is 1.44M keyboard: Timeout - AT keyboard not present?(ed) keyboard: Timeout - AT keyboard not present?(f4) FDC 0 is a National Semiconductor PC87306 loop: loaded (max 8 devices) Intel(R) PRO/1000 Network Driver - version 5.2.20-k1 Copyright (c) 1999-2003 Intel Corporation. eth0: Intel(R) PRO/1000 Network Connection eth1: Intel(R) PRO/1000 Network Connection eth2: Intel(R) PRO/1000 Network Connection eth3: Intel(R) PRO/1000 Network Connection Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes ICH3: IDE controller at PCI slot 00:1f.1 PCI: Enabling device 00:1f.1 (0005 -> 0007) ICH3: chipset revision 2 ICH3: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x03a0-0x03a7, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x03a8-0x03af, BIOS settings: hdc:DMA, hdd:pio hdc: MATSHITADVD-ROM SR-8177, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 hdc: attached ide-cdrom driver. hdc: ATAPI 24X DVD-ROM drive, 256kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 SCSI subsystem driver Revision: 1.00 Loading Adaptec I2O RAID: Version 2.4 Build 5 Detecting Adaptec I2O RAID controllers... Adaptec I2O RAID controller 0 irq=48 BAR0 f8891000 - size= 100000 BAR1 f8992000 - size= 1000000 dpti: If you have a lot of devices this could take a few minutes. dpti0: Reading the hardware resource table. TID 008 Vendor: ADAPTEC Device: AIC-7899 Rev: 00000001 TID 009 Vendor: ADAPTEC Device: AIC-7899 Rev: 00000001 TID 517 Vendor: ESG-SHV S Device: SCA HSBP M20 Rev: 0.050 TID 522 Vendor: ADAPTEC R Device: RAID-5 Rev: 380ED scsi0 : Vendor: Adaptec Model: 2000S FW:380E Vendor: ADAPTEC Model: RAID-5 Rev: 380E Type: Direct-Access ANSI SCSI revision: 02 Vendor: ESG-SHV Model: SCA HSBP M20 Rev: 0.05 Type: Processor ANSI SCSI revision: 02 Attached scsi disk sda at scsi0, channel 1, id 0, lun 0 SCSI device sda: 215494656 512-byte hdwr sectors (110333 MB) Partition check: sda: sda1 sda2 sda3 sda4 Attached scsi generic sg1 at scsi0, channel 1, id 6, lun 0, type 3 usb.c: registered new driver usbdevfs usb.c: registered new driver hub NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 16384 buckets, 128Kbytes TCP: Hash tables configured (established 262144 bind 65536) ip_tables: (C) 2000-2002 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Ebtables v2.0 registered NET4: Ethernet Bridge 008 for NET4.0 Bridge firewalling registered kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 116k freed Adding Swap: 2097136k swap-space (priority -1) EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,4), internal journal EXT3-fs: mounted filesystem with ordered data mode. scsi1 : SCSI host adapter emulation for IDE ATAPI devices e1000: eth0 NIC Link is Up 100 Mbps Full Duplex usb-uhci.c: $Revision: 1.275 $ time 14:18:13 Dec 2 2003 usb-uhci.c: High bandwidth mode enabled PCI: Setting latency timer of device 00:1d.0 to 64 usb-uhci.c: USB UHCI at I/O 0x3020, IRQ 16 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected PCI: Setting latency timer of device 00:1d.1 to 64 usb-uhci.c: USB UHCI at I/O 0x3000, IRQ 19 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver i2c-core.o: i2c core module version 2.8.0 (20030714) i2c-i801 version 2.8.0 (20030714) i2c-proc.o version 2.8.0 (20030714) adm1021.o version 2.8.0 (20030714) --------------020002010408040109080805 Content-Type: text/plain; name="boot.log.2423irqb.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="boot.log.2423irqb.txt" # dmesg output from 2.4.23 w/ irq-balancing patch Linux version 2.4.23 (root@scythe) (gcc version 3.2.2) #1 SMP Tue Dec 9 11:13:31 EST 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009a800 (usable) BIOS-e820: 000000000009a800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007fff0000 (usable) BIOS-e820: 000000007fff0000 - 000000007ffff000 (ACPI data) BIOS-e820: 000000007ffff000 - 0000000080000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fed00000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 1151MB HIGHMEM available. 896MB LOWMEM available. found SMP MP-table at 000ff780 hm, page 000ff000 reserved twice. hm, page 00100000 reserved twice. hm, page 000f1000 reserved twice. hm, page 000f2000 reserved twice. On node 0 totalpages: 524272 zone(0): 4096 pages. zone(1): 225280 pages. zone(2): 294896 pages. ACPI: RSDP (v000 INTEL ) @ 0x000ff9b0 ACPI: RSDT (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff0000 ACPI: FADT (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff0030 ACPI: MADT (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff00b0 ACPI: OEMR (v001 INTEL SWV20 0x00000001 MSFT 0x01000000) @ 0x7fff0140 ACPI: DSDT (v001 INTEL SWV20 0x00000100 MSFT 0x0100000d) @ 0x00000000 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) Processor #6 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) Processor #7 Pentium 4(tm) XEON(tm) APIC version 20 ACPI: LAPIC_NMI (acpi_id[0x00] polarity[0x1] trigger[0x3] lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] polarity[0x1] trigger[0x3] lint[0x1]) Using ACPI for processor (LAPIC) configuration information Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: INTEL Product ID: SWV20 APIC at: 0xFEE00000 I/O APIC #8 Version 32 at 0xFEC00000. I/O APIC #9 Version 32 at 0xFEC81000. I/O APIC #10 Version 32 at 0xFEC81400. Enabling APIC mode: Flat. Using 3 I/O APICs Processors: 4 Kernel command line: auto BOOT_IMAGE=BBFKernel ro root=801 idebus=33 acpi=ht ide_setup: idebus=33 Initializing CPU#0 Detected 2392.984 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 4771.02 BogoMIPS Memory: 2068756k/2097088k available (1935k kernel code, 27924k reserved, 618k data, 112k init, 1179584k highmem) Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) Inode cache hash table entries: 131072 (order: 8, 1048576 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 131072 (order: 7, 524288 bytes) Page-cache hash table entries: 524288 (order: 9, 2097152 bytes) CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 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 mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU0: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 per-CPU timeslice cutoff: 1462.89 usecs. enabled ExtINT on CPU#0 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Booting processor 1/1 eip 2000 Initializing CPU#1 masked ExtINT on CPU#1 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 4784.12 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check reporting enabled on CPU#1. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU1: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 2/6 eip 2000 Initializing CPU#2 masked ExtINT on CPU#2 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 4784.12 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check reporting enabled on CPU#2. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU2: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 3/7 eip 2000 Initializing CPU#3 masked ExtINT on CPU#3 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 4784.12 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check reporting enabled on CPU#3. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU3: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Total of 4 processors activated (19123.40 BogoMIPS). cpu_sibling_map[0] = 1 cpu_sibling_map[1] = 0 cpu_sibling_map[2] = 3 cpu_sibling_map[3] = 2 ENABLING IO-APIC IRQs Setting 8 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 8 ... ok. Setting 9 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 9 ... ok. Setting 10 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 10 ... ok. init IO_APIC IRQs IO-APIC (apicid-pin) 8-0, 8-18, 8-20, 8-21, 8-22, 8-23, 9-1, 9-2, 9-4, 9-5, 9-8, 9-9, 9-10, 9-11, 9-12, 9-13, 9-14, 9-15, 9-16, 9-17, 9-18, 9-19, 9-20, 9-21, 9-22, 9-23, 10-1, 10-2, 10-3, 10-4, 10-5, 10-6, 10-7, 10-8, 10-9, 10-10, 10-11, 10-12, 10-13, 10-14, 10-15, 10-16, 10-17, 10-18, 10-19, 10-20, 10-21, 10-22, 10-23 not connected. ..TIMER: vector=0x31 pin1=2 pin2=0 number of MP IRQ sources: 25. number of IO-APIC #8 registers: 24. number of IO-APIC #9 registers: 24. number of IO-APIC #10 registers: 24. testing the IO APIC....................... IO APIC #8...... .... register #00: 08000000 ....... : physical APIC id: 08 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 00000000 ....... : arbitration: 00 .... register #03: 00000001 ....... : Boot DT : 1 .... 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 00F 0F 0 0 0 0 0 1 1 39 02 001 01 0 0 0 0 0 1 1 31 03 00F 0F 0 0 0 0 0 1 1 41 04 00F 0F 0 0 0 0 0 1 1 49 05 00F 0F 0 0 0 0 0 1 1 51 06 00F 0F 0 0 0 0 0 1 1 59 07 00F 0F 0 0 0 0 0 1 1 61 08 00F 0F 0 0 0 0 0 1 1 69 09 00F 0F 0 0 0 0 0 1 1 71 0a 00F 0F 0 0 0 0 0 1 1 79 0b 00F 0F 0 0 0 0 0 1 1 81 0c 00F 0F 0 0 0 0 0 1 1 89 0d 00F 0F 0 0 0 0 0 1 1 91 0e 00F 0F 0 0 0 0 0 1 1 99 0f 00F 0F 0 0 0 0 0 1 1 A1 10 00F 0F 1 1 0 1 0 1 1 A9 11 00F 0F 1 1 0 1 0 1 1 B1 12 000 00 1 0 0 0 0 0 0 00 13 00F 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 IO APIC #9...... .... register #00: 09000000 ....... : physical APIC id: 09 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 09000000 ....... : arbitration: 09 .... register #03: 00000001 ....... : Boot DT : 1 .... IRQ redirection table: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: 00 00F 0F 1 1 0 1 0 1 1 C1 01 000 00 1 0 0 0 0 0 0 00 02 000 00 1 0 0 0 0 0 0 00 03 00F 0F 1 1 0 1 0 1 1 C9 04 000 00 1 0 0 0 0 0 0 00 05 000 00 1 0 0 0 0 0 0 00 06 00F 0F 1 1 0 1 0 1 1 D1 07 00F 0F 1 1 0 1 0 1 1 D9 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 IO APIC #10...... .... register #00: 0A000000 ....... : physical APIC id: 0A ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 0A000000 ....... : arbitration: 0A .... register #03: 00000001 ....... : Boot DT : 1 .... IRQ redirection table: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: 00 00F 0F 1 1 0 1 0 1 1 E1 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 IRQ to pin mappings: IRQ0 -> 0:2 IRQ1 -> 0:1 IRQ3 -> 0:3 IRQ4 -> 0:4 IRQ5 -> 0:5 IRQ6 -> 0:6 IRQ7 -> 0:7 IRQ8 -> 0:8 IRQ9 -> 0:9 IRQ10 -> 0:10 IRQ11 -> 0:11 IRQ12 -> 0:12 IRQ13 -> 0:13 IRQ14 -> 0:14 IRQ15 -> 0:15 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ19 -> 0:19 IRQ24 -> 1:0 IRQ27 -> 1:3 IRQ30 -> 1:6 IRQ31 -> 1:7 IRQ48 -> 2:0 .................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 2392.9287 MHz. ..... host bus clock speed is 99.7052 MHz. cpu: 0, clocks: 997052, slice: 199410 CPU0 cpu: 1, clocks: 997052, slice: 199410 cpu: 2, clocks: 997052, slice: 199410 cpu: 3, clocks: 997052, slice: 199410 CPU1 CPU2 CPU3 checking TSC synchronization across CPUs: passed. Waiting on wait_init_idle (map = 0xe) All processors have done init_idle PCI: PCI BIOS revision 2.10 entry at 0xfdb85, last bus=4 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1 PCI: Unable to handle 64-bit address space for Transparent bridge - Intel Corp. 82801BA/CA/DB/EB PCI Bridge PCI: Using IRQ router PIIX/ICH [8086/2480] at 00:1f.0 PCI->APIC IRQ transform: (B0,I29,P0) -> 16 PCI->APIC IRQ transform: (B0,I29,P1) -> 19 PCI->APIC IRQ transform: (B0,I31,P0) -> 17 PCI->APIC IRQ transform: (B0,I31,P1) -> 17 PCI->APIC IRQ transform: (B4,I8,P0) -> 48 PCI->APIC IRQ transform: (B3,I7,P0) -> 30 PCI->APIC IRQ transform: (B3,I7,P1) -> 31 PCI->APIC IRQ transform: (B3,I8,P0) -> 24 PCI->APIC IRQ transform: (B3,I9,P0) -> 27 PCI->APIC IRQ transform: (B1,I12,P0) -> 17 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd allocated 32 pages and 32 bhs reserved for the highmem bounces VFS: Disk quotas vdquot_6.5.1 Journalled Block Device driver loaded pty: 512 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A Real Time Clock Driver v1.10e Floppy drive(s): fd0 is 1.44M FDC 0 is a National Semiconductor PC87306 loop: loaded (max 8 devices) Intel(R) PRO/1000 Network Driver - version 5.2.20-k1 Copyright (c) 1999-2003 Intel Corporation. eth0: Intel(R) PRO/1000 Network Connection eth1: Intel(R) PRO/1000 Network Connection eth2: Intel(R) PRO/1000 Network Connection eth3: Intel(R) PRO/1000 Network Connection Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes ICH3: IDE controller at PCI slot 00:1f.1 PCI: Enabling device 00:1f.1 (0005 -> 0007) ICH3: chipset revision 2 ICH3: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x03a0-0x03a7, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x03a8-0x03af, BIOS settings: hdc:DMA, hdd:pio hdc: MATSHITADVD-ROM SR-8177, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 hdc: attached ide-cdrom driver. hdc: ATAPI 24X DVD-ROM drive, 256kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 SCSI subsystem driver Revision: 1.00 Loading Adaptec I2O RAID: Version 2.4 Build 5 Detecting Adaptec I2O RAID controllers... Adaptec I2O RAID controller 0 irq=48 BAR0 f8891000 - size= 100000 BAR1 f8992000 - size= 1000000 dpti: If you have a lot of devices this could take a few minutes. dpti0: Reading the hardware resource table. TID 008 Vendor: ADAPTEC Device: AIC-7899 Rev: 00000001 TID 009 Vendor: ADAPTEC Device: AIC-7899 Rev: 00000001 TID 517 Vendor: ESG-SHV S Device: SCA HSBP M20 Rev: 0.050 TID 522 Vendor: ADAPTEC R Device: RAID-5 Rev: 380ED scsi0 : Vendor: Adaptec Model: 2000S FW:380E Vendor: ADAPTEC Model: RAID-5 Rev: 380E Type: Direct-Access ANSI SCSI revision: 02 Vendor: ESG-SHV Model: SCA HSBP M20 Rev: 0.05 Type: Processor ANSI SCSI revision: 02 Attached scsi disk sda at scsi0, channel 1, id 0, lun 0 SCSI device sda: 215494656 512-byte hdwr sectors (110333 MB) Partition check: sda: sda1 sda2 sda3 sda4 Attached scsi generic sg1 at scsi0, channel 1, id 6, lun 0, type 3 usb.c: registered new driver usbdevfs usb.c: registered new driver hub NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 16384 buckets, 128Kbytes TCP: Hash tables configured (established 262144 bind 65536) ip_tables: (C) 2000-2002 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Ebtables v2.0 registered NET4: Ethernet Bridge 008 for NET4.0 Bridge firewalling registered kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 112k freed Adding Swap: 2097136k swap-space (priority -1) EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,4), internal journal EXT3-fs: mounted filesystem with ordered data mode. scsi1 : SCSI host adapter emulation for IDE ATAPI devices e1000: eth0 NIC Link is Up 100 Mbps Full Duplex usb-uhci.c: $Revision: 1.275 $ time 14:18:13 Dec 2 2003 usb-uhci.c: High bandwidth mode enabled PCI: Setting latency timer of device 00:1d.0 to 64 usb-uhci.c: USB UHCI at I/O 0x3020, IRQ 16 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected PCI: Setting latency timer of device 00:1d.1 to 64 usb-uhci.c: USB UHCI at I/O 0x3000, IRQ 19 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver i2c-core.o: i2c core module version 2.8.0 (20030714) i2c-i801 version 2.8.0 (20030714) i2c-proc.o version 2.8.0 (20030714) adm1021.o version 2.8.0 (20030714) --------------020002010408040109080805 Content-Type: application/gzip; name="irq_balance-2.4.23.patch.gz" Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="irq_balance-2.4.23.patch.gz" H4sICJYczT8AA2lycV9iYWxhbmNlLTIuNC4yMy5wYXRjaACtWFtT28gSfrZ/RadSlZWxZUs2 FwMhFRY4Oa5igQ1J7VaxKZWQxvYssqTMjLhUwvntp7tHvsiYxbsbHoQ1PfN1T99brutCItPi 3u22N9vdnpspOeqEKhp3ZK+/3bkRKhVJR2ZBmMuoHdW6ntdzfd/t9sHv7XW39/zdtjf9A9fb 8rx6s9msgL6M13W9Lvg7e1ventd9gvf+PSC/1jY08bkD79/X4bVMo6SIBbxlRh0djUXcHr97 SomydChHK0l6kgdJFt0Qsfn03CSXiVArT04if3O77/eViVbSwyiXTGDZ/V0W3t/dbfW3Wfxa rRYlIlTB4Dw4vBgcBblMHdJIC/BXY78Oj3i2qU1oZAS3mYxBCxPIjPYE4XAoU2kewClSLUep iEGmBqT62oLZSpKlI5iE+qZRb36rN2tVwjAJR3q/3kRCZwMfsAHnafIAZixgKJU20IdraTSE SsBtmMi4zbs6+CRQOGBsePsWupuIU9MoNyszQDF0eCucN6W0tNiyDBu0MwiO8dJHnwbnZ47f KoFa0JiCFOkURgltMvUs0iOJ/1oO4ej87D+DD8HlLxe0Yh5yEYshaKOKyEDl7qSmKC/2n+jD yAkyCyc54UKAf1GILoXWFAHe3h5WX4PrMAnTSASGdVfap0JYfLs6+xgMPv56+QVW4KEMtdoB fIMr8KDdbkO52fXhC9A6KseDR3hkVuLeYOgsmZdYzZxhxoz3vxZpLIf8C5WBbGFwfHoSnJyd f/7wXwd10Eqzuwb8QVI4Mk5EgGu03oA3b8BxmOoyB7rlFZO+tHnnTFnwDvxGo8Lk46/B4enp +W8nx8wkTJLsTsQBO2LJzfHJbSwrcCo7GgtaXfLkDF2KzVcoRbIuu/oizjINL9Ni28dSicjI LC2Dgta0oPQU0M1Q7f5+uYws8HXKzYbKKDMZ4mgZC7sQZ+xfNXRCjMVE3ojkweGT86N0KbR0 lY2H5y3Q3vT8TDY67DcscA0Bms19/kmbCPvdAVDmSosJwWsLX7Pyerz1EUSixRzBdasIyMD1 K+cWAV3fguDjEe7GmATBefXXhv3+ncGcxUuiG71a5XONhtWdEqZAj7bKfVwMp5TCxGa9aVih HzpljrOmW477WjUIN0Rq1ANebGEZmvT2NPZRKNz4p8RAEmVOrNiTodx3c69/dQB8Eavg592Q 1UhSqzCNswkp+Fooy6GmYqOjxKmQOD/WKkvwxvokERaxyTfzIshYV7iSYywtpoMrfPnCcE/E Z+kXSdYFOMLmK62liOIYWiHtirrkcCXiKJ/j8e7HeWIiiwPWHsDSo4s8z5SBYabgWmU3IoVf LuDnwfmlbiFEeJ0IDWPk7SoxD5NsCBfolp67AyazOLmI5BBd6Ojis0vBRflIt7kI73i9Vh+a O/3NsoWgCksCuHjwUhgocq5+/e7W7qGLd8Z8C1lh8sJQTYZQk2hhHCEF+ZF2+CiyQg7NtUD2 SMpO3bp2EJCyqK4XeXBybwZnnyh/e9wLVCoWLtj0dYs3z1Sjjo7HfUV3q8uNRa/XLS/F8Itt Q4ilVMQjMbURBdJy18CAzVol1nAVuxAOBHoJYqEj9qk2oReaUjflhIuTs+PB2Qf4zqn/eHB5 +PPpyTHmPOpxsL4dvLyN/GvWCM2Z2xvu+vaGO9MbLsXbLUtJ99injmnVJUonGxgI8xwTlCYT YVsjsbtJQSiF95lQoovGgC6MOkaCAezPNKlcaXI27973GQa9btA5BxIWHDMOzU+6NLm32zs8 RMgYIuxaNGlXjBDcKjrDNkrJrND2Yr3t7VZ3C2+2uUnNId0M20iODRR4IbWxRevuD2oF3W91 d3Ur6CIBGSPoDYSgZTrCHE6ZgYISm1tyZTxyT2w1CeWiczgzAvfzwSTDmEObH51+vvx08vHk 2Br1d3o2iPVCaR0OtcNCUb1xa7WFrGayIB8/aBmFCePK2LEZxMUMYgXFxzo9q1uzoq7oWQln 3a7Vfb5rdf9e1+pO0w750qm4FQl7DIUoGJy9RqzlwbnLDkYupFSR46VSgevoHUPcgDqkbIip f9Sq0xq4hToD93eIs9TwwjpDnfrajl4a1GhP3V1zSqTNP2pCXMCaToeb/b3N3srp0PcwT+xg NNn/NprKkCnngFxlUYDFI7CdwQa3PNPwKRcXWuh5yK3TcnO/frXUxtPq/7zPp9zB/xAUmHVI pgIRKBHGAd0Q+7txqGAjD0eiBfb3Bp5SpoWZa4idET5bnJw5ErMiNba2bIhs2LL5ZSMOTchF YV3fKsffTqgnLlsRGcdkwnHVzM/ve8bHnj/w1M+6/st+9iLeGr5ma+7TekRaDCjcMWtdjwPW 7f7TDfpB445kTi8d1FAZLH9v4L4bnQ0NihYHRNmnqnAXSvO1EAXXLpNlkIQK8wZP5UsOVpnT VkiRTmQpAWV9Cj+IRY71h5ILlZy/moJpSkBPpCkY/raPVD7YrLZOZcsLnlHZ+++cYhXUGv7Q 2ylblFnmKYd1W6wJjls9h96pIVkkE4HnpSl1OulzjE/n8rJqLh/W4+yOx3OxEptKKfeYK6lG hXlFrnUNWWZoq6elAlKlPWO66qZ/ZrOVGGsYy7ef4vCf79svieWXiyhMA0Yr0BZ5iz9P/IFx 4zh5gwcYHagi5VmEet/ZYjkl0ZqPWbr8stGgZnSlCe2Hh/nwG9B3AvvhBRsnG7cY72XDY8ek 1zTOc4NYClvdBthrkBsZbvH+DxR0bMfTFQAA --------------020002010408040109080805--