From: Hans Lambrechts <hans.lambrechts@skynet.be>
To: linux-kernel@vger.kernel.org
Subject: 2.4.21pre3 smp_affinity, very strange
Date: Sun, 19 Jan 2003 16:45:03 +0100 [thread overview]
Message-ID: <200301191645.03034.hans.lambrechts@skynet.be> (raw)
I noticed this recently:
pc:~ # cat /proc/interrupts
CPU0 CPU1
0: 39836 0 IO-APIC-edge timer
1: 574 0 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
8: 2 0 IO-APIC-edge rtc
9: 0 0 IO-APIC-edge acpi
12: 20362 0 IO-APIC-edge PS/2 Mouse
14: 7 0 IO-APIC-edge ide0
16: 8906 0 IO-APIC-level aic7xxx
18: 789 0 IO-APIC-level eth0
NMI: 0 0
LOC: 39741 39740
ERR: 0
MIS: 0
pc:~ # cat /proc/irq/0/smp_affinity
ffffffff
pc:~ # echo ffffffff > /proc/irq/0/smp_affinity
pc:~ # cat /proc/interrupts
CPU0 CPU1
0: 50921 947 IO-APIC-edge timer
1: 974 0 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
8: 2 0 IO-APIC-edge rtc
9: 0 0 IO-APIC-edge acpi
12: 25530 0 IO-APIC-edge PS/2 Mouse
14: 7 0 IO-APIC-edge ide0
16: 8935 0 IO-APIC-level aic7xxx
18: 801 0 IO-APIC-level eth0
NMI: 0 0
LOC: 51773 51772
ERR: 0
MIS: 0
Did the APIC or mpparse changes cause this?
Please cc me, I'm not on the list.
next reply other threads:[~2003-01-19 15:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-19 15:45 Hans Lambrechts [this message]
2003-01-19 18:54 ` Arjan van de Ven
2003-01-20 16:41 ` Hans Lambrechts
2003-01-19 20:41 Manfred Spraul
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