It has a similar role to affinity mask, but tracks the IPI affinity instead.
Signed-off-by: Qais Yousef <[email protected]> --- include/linux/irq.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/linux/irq.h b/include/linux/irq.h index 77ed4c53ef64..2d3ff30c0cee 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -164,6 +164,7 @@ struct irq_common_data { void *handler_data; struct msi_desc *msi_desc; cpumask_var_t affinity; + struct ipi_mask *ipi_mask; }; /** @@ -689,6 +690,11 @@ static inline int irq_data_get_node(struct irq_data *d) return irq_common_data_get_node(d->common); } +static inline struct cpumask *irq_data_get_ipi_mask(struct irq_data *d) +{ + return &d->common->ipi_mask->cpumask; +} + static inline struct cpumask *irq_get_affinity_mask(int irq) { struct irq_data *d = irq_get_irq_data(irq); -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
