diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/hfi.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/hfi.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h index 3b76631cbcbd..9c6c73448461 100644 --- a/drivers/infiniband/hw/hfi1/hfi.h +++ b/drivers/infiniband/hw/hfi1/hfi.h @@ -356,17 +356,26 @@ struct hfi1_packet { __le32 *rhf_addr; struct rvt_qp *qp; struct ib_other_headers *ohdr; + struct ib_grh *grh; u64 rhf; u32 maxcnt; u32 rhqoff; + u32 dlid; + u32 slid; u16 tlen; s16 etail; u8 hlen; u8 numpkt; u8 rsize; u8 updegr; - u8 rcv_flags; u8 etype; + u8 extra_byte; + u8 pad; + u8 sc; + u8 sl; + u8 opcode; + bool becn; + bool fecn; }; struct rvt_sge_state; @@ -2086,4 +2095,14 @@ int hfi1_tempsense_rd(struct hfi1_devdata *dd, struct hfi1_temp *temp); #define DD_DEV_ENTRY(dd) __string(dev, dev_name(&(dd)->pcidev->dev)) #define DD_DEV_ASSIGN(dd) __assign_str(dev, dev_name(&(dd)->pcidev->dev)) + +/* + * hfi1_check_mcast- Check if the given lid is + * in the IB multicast range. + */ +static inline bool hfi1_check_mcast(u16 lid) +{ + return ((lid >= be16_to_cpu(IB_MULTICAST_LID_BASE)) && + (lid != be16_to_cpu(IB_LID_PERMISSIVE))); +} #endif /* _HFI1_KERNEL_H */ |