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| author | Naga Chumbalkar | 2011-07-08 20:46:42 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2011-07-11 16:31:05 +0200 |
| commit | 7fece83235a59b15d75d6c8ef2225c24abd4505b (patch) | |
| tree | b04e88a084f44fbd1fffb4a01e49e431543a3988 /arch/x86/kernel/apic/apic.c | |
| parent | x86, ioapic: Format clean up for IOAPIC output (diff) | |
| download | kernel-qcow2-linux-7fece83235a59b15d75d6c8ef2225c24abd4505b.tar.gz kernel-qcow2-linux-7fece83235a59b15d75d6c8ef2225c24abd4505b.tar.xz kernel-qcow2-linux-7fece83235a59b15d75d6c8ef2225c24abd4505b.zip | |
x86, ioapic: Also print Dest field
The code in setup_ioapic_irq() determines the Destination Field,
so why not also include it in the debug printk output that gets
displayed when the boot parameter "apic=debug" is used.
Before the change, "dmesg" will show:
IOAPIC[0]: Set routing entry (8-1 -> 0x31 -> IRQ 1 Mode:0 Active:0)
IOAPIC[0]: Set routing entry (8-2 -> 0x30 -> IRQ 0 Mode:0 Active:0)
IOAPIC[0]: Set routing entry (8-3 -> 0x33 -> IRQ 3 Mode:0 Active:0) ...
After the change, you will see:
IOAPIC[0]: Set routing entry (8-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:0)
IOAPIC[0]: Set routing entry (8-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:0)
IOAPIC[0]: Set routing entry (8-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:0) ...
Signed-off-by: Naga Chumbalkar <nagananda.chumbalkar@hp.com>
Link: http://lkml.kernel.org/r/20110708184603.2734.91071.sendpatchset@nchumbalkar.americas.cpqcorp.net
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/apic/apic.c')
0 files changed, 0 insertions, 0 deletions