| commit | 96d97cf03b3d68e6c857623da93acd522b2b7e1a | |
| author | Andi Kleen <ak@suse.de> | |
| Wed, 30 Jan 2008 12:32:48 +0000 (30 13:32 +0100) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Wed, 30 Jan 2008 12:32:48 +0000 (30 13:32 +0100) | ||
| tree | f31885e66849ca2e20d9dffd72ecd556204dbb45 | treesnapshot (tar.gz zip) |
| parent | 9e094c17ee2b85130ab7b2ea37456f6867eb687a | commitdiff |
x86: add /proc/irq/*/spurious to dump the spurious irq debugging state
This is useful to debug problems with interrupt handlers that return
sometimes IRQ_NONE.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This is useful to debug problems with interrupt handlers that return
sometimes IRQ_NONE.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| kernel/irq/proc.c | diffblobblamehistory |