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authorLen Brown <len.brown@intel.com>2009-04-21 00:35:47 -0400
committerLen Brown <len.brown@intel.com>2009-04-21 00:35:47 -0400
commit88bea188b85f9cefefbbd56b8a48d0f798409177 (patch)
tree8170590416c90c4bec1c00c6e3d472cab3b84e6f /include/linux/acpi.h
parenta939b96cccdb65df80a52447ec8e4a6d79c56dbb (diff)
ACPI: add /sys/firmware/acpi/interrupts/sci_not counter
This counter may prove useful in debugging some spurious interrupt issues seen in the field. Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/linux/acpi.h')
-rw-r--r--include/linux/acpi.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 6586cbd0d4af..88be890ee3c7 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -111,6 +111,7 @@ int acpi_register_ioapic(acpi_handle handle, u64 phys_addr, u32 gsi_base);
int acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base);
void acpi_irq_stats_init(void);
extern u32 acpi_irq_handled;
+extern u32 acpi_irq_not_handled;
extern struct acpi_mcfg_allocation *pci_mmcfg_config;
extern int pci_mmcfg_config_num;