aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/infiniband/hw/ocrdma/ocrdma.h
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma.h b/drivers/infiniband/hw/ocrdma/ocrdma.h
index 12503f15fbd6..b58833d9b909 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma.h
@@ -114,6 +114,7 @@ struct ocrdma_dev_attr {
u8 local_ca_ack_delay;
u8 ird;
u8 num_ird_pages;
+ u8 udp_encap;
};
struct ocrdma_dma_mem {
@@ -598,4 +599,10 @@ static inline u8 ocrdma_get_ae_link_state(u32 ae_state)
return ((ae_state & OCRDMA_AE_LSC_LS_MASK) >> OCRDMA_AE_LSC_LS_SHIFT);
}
+static inline bool ocrdma_is_udp_encap_supported(struct ocrdma_dev *dev)
+{
+ return (dev->attr.udp_encap & OCRDMA_L3_TYPE_IPV4) ||
+ (dev->attr.udp_encap & OCRDMA_L3_TYPE_IPV6);
+}
+
#endif