Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sat, 10 Jan 2004 18:14:13 -0500 | From | Ethan Weinstein <> | Subject | 2.6.1 and irq balancing |
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Greetings all,
I upgraded my server to 2.6.1, and I'm finding I'm saddled with only interrupting on CPU0 again. 2.6.0 does this as well. This is the Supermicro X5DPL-iGM-O (E7501 chipset), 2 Xeons@2.4ghz HT enabled. /proc/cpuinfo is normal as per HT, displaying 4 cpus. 2.4.2(3|4) exhibited this behaviour as well, until I applied patches from here: http://www.hardrock.org/kernel/2.4.23/irqbalance-2.4.23-jb.patch, et al.
CPU0 CPU1 CPU2 CPU3 0: 1572323 0 0 0 IO-APIC-edge timer 2: 0 0 0 0 XT-PIC cascade 3: 23520 0 0 0 IO-APIC-edge serial 8: 2 0 0 0 IO-APIC-edge rtc 9: 0 0 0 0 IO-APIC-level acpi 14: 10 0 0 0 IO-APIC-edge ide0 16: 30 0 0 0 IO-APIC-level sym53c8xx 22: 4162 0 0 0 IO-APIC-level eth0 48: 7798 0 0 0 IO-APIC-level aic79xx 49: 3385 0 0 0 IO-APIC-level aic79xx 54: 17062 0 0 0 IO-APIC-level eth1 NMI: 0 0 0 0 LOC: 1572002 1572251 1572250 1572243 ERR: 0 MIS: 0
THey keyboard isn't working either, but we see the i8042..
serio: i8042 KBD port at 0x60,0x64 irq 1
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