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Diffstat (limited to 'drivers/infiniband/hw/hfi1/affinity.h')
-rw-r--r--drivers/infiniband/hw/hfi1/affinity.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/hfi1/affinity.h b/drivers/infiniband/hw/hfi1/affinity.h
index e78c7aa094e0..2a1e374169c0 100644
--- a/drivers/infiniband/hw/hfi1/affinity.h
+++ b/drivers/infiniband/hw/hfi1/affinity.h
@@ -1,5 +1,5 @@
/*
- * Copyright(c) 2015, 2016 Intel Corporation.
+ * Copyright(c) 2015 - 2017 Intel Corporation.
*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
@@ -75,24 +75,26 @@ struct hfi1_msix_entry;
/* Initialize non-HT cpu cores mask */
void init_real_cpu_mask(void);
/* Initialize driver affinity data */
-int hfi1_dev_affinity_init(struct hfi1_devdata *);
+int hfi1_dev_affinity_init(struct hfi1_devdata *dd);
/*
* Set IRQ affinity to a CPU. The function will determine the
* CPU and set the affinity to it.
*/
-int hfi1_get_irq_affinity(struct hfi1_devdata *, struct hfi1_msix_entry *);
+int hfi1_get_irq_affinity(struct hfi1_devdata *dd,
+ struct hfi1_msix_entry *msix);
/*
* Remove the IRQ's CPU affinity. This function also updates
* any internal CPU tracking data
*/
-void hfi1_put_irq_affinity(struct hfi1_devdata *, struct hfi1_msix_entry *);
+void hfi1_put_irq_affinity(struct hfi1_devdata *dd,
+ struct hfi1_msix_entry *msix);
/*
* Determine a CPU affinity for a user process, if the process does not
* have an affinity set yet.
*/
-int hfi1_get_proc_affinity(int);
+int hfi1_get_proc_affinity(int node);
/* Release a CPU used by a user process. */
-void hfi1_put_proc_affinity(int);
+void hfi1_put_proc_affinity(int cpu);
struct hfi1_affinity_node {
int node;