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| author |   Helge Deller <deller@gmx.de> | 2019-01-05 20:07:27 +0100 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2019-02-21 20:37:11 +0100 |
| commit | b102f29b2d8603f15071384e88125b8eab5f8faa (patch) | |
| tree | 43c4365ce4f6849a2bcfdd4885b28714b4ba4047 /arch/parisc/kernel/smp.c | |
| parent | parisc: Show rescheduling interrupts on SMP machines only (diff) | |
| download | linux-dev-b102f29b2d8603f15071384e88125b8eab5f8faa.tar.xz linux-dev-b102f29b2d8603f15071384e88125b8eab5f8faa.zip | |
parisc: Count IPI function call interrupts
Like other platforms, count the number of IPI function call interrupts
and show it in /proc/interrupts.
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to '')
| -rw-r--r-- | arch/parisc/kernel/smp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index 5e26dbede5fc..d9e2d69c9e48 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -155,6 +155,7 @@ ipi_interrupt(int irq, void *dev_id) case IPI_CALL_FUNC: smp_debug(100, KERN_DEBUG "CPU%d IPI_CALL_FUNC\n", this_cpu); + inc_irq_stat(irq_call_count); generic_smp_call_function_interrupt(); break; |