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path: root/drivers/infiniband/hw/hfi1/pio.h
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Diffstat (limited to 'drivers/infiniband/hw/hfi1/pio.h')
-rw-r--r--drivers/infiniband/hw/hfi1/pio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/pio.h b/drivers/infiniband/hw/hfi1/pio.h
index 058b08f459ab..aaf372c3e5d6 100644
--- a/drivers/infiniband/hw/hfi1/pio.h
+++ b/drivers/infiniband/hw/hfi1/pio.h
@@ -139,6 +139,7 @@ struct send_context {
#define SCF_IN_FREE 0x02
#define SCF_HALTED 0x04
#define SCF_FROZEN 0x08
+#define SCF_LINK_DOWN 0x10
struct send_context_info {
struct send_context *sc; /* allocated working context */
@@ -306,6 +307,7 @@ void set_pio_integrity(struct send_context *sc);
void pio_reset_all(struct hfi1_devdata *dd);
void pio_freeze(struct hfi1_devdata *dd);
void pio_kernel_unfreeze(struct hfi1_devdata *dd);
+void pio_kernel_linkup(struct hfi1_devdata *dd);
/* global PIO send control operations */
#define PSC_GLOBAL_ENABLE 0