struct_irq_common_data9
Per irq data shared by all irqchips
Usage
unsigned int
__private
state_use_accessors;
unsigned int
node;
void *
handler_data;
struct msi_desc
*
msi_desc;
cpumask_var_t affinity;
unsigned int
ipi_offset;
Members
state_use_accessors
status information for irq chip functions. Use accessor functions to deal with it
node
node index useful for balancing
handler_data
per-IRQ data for the irq_chip methods
msi_desc
MSI descriptor
affinity
IRQ affinity on SMP. If this is an IPI related irq, then this is the mask of the CPUs to which an IPI can be sent.
ipi_offset
Offset of first IPI target cpu in affinity. Optional.