diff options
| author |   Dennis Dalessandro <dennis.dalessandro@intel.com> | 2017-05-29 17:22:01 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-06-27 16:58:12 -0400 |
| commit | 13d84914db56c1afd1c9bf4f41e9bf91f061a7dd (patch) | |
| tree | 8903b27077dc894693fa3d07be56e65a37298e75 /drivers/infiniband/hw/hfi1/ruc.c | |
| parent | IB/hfi1: Modify handling of physical link state by Host Driver (diff) | |
| download | linux-dev-13d84914db56c1afd1c9bf4f41e9bf91f061a7dd.tar.xz linux-dev-13d84914db56c1afd1c9bf4f41e9bf91f061a7dd.zip | |
IB/hfi1,qib: Do not send QKey trap for UD qps
According to IBTA spec a QKey violation should not result in a bad qkey
trap being triggered for UD queue pairs. Also since it is a silent error
we do not increment the q_key violation or the dropped packet counters.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/ruc.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/ruc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hfi1/ruc.c b/drivers/infiniband/hw/hfi1/ruc.c index 476fe5da2992..9cf506a9a796 100644 --- a/drivers/infiniband/hw/hfi1/ruc.c +++ b/drivers/infiniband/hw/hfi1/ruc.c @@ -254,8 +254,8 @@ int hfi1_ruc_check_hdr(struct hfi1_ibport *ibp, struct hfi1_packet *packet) } if (unlikely(rcv_pkey_check(ppd_from_ibp(ibp), (u16)bth0, sc5, slid))) { - hfi1_bad_pqkey(ibp, OPA_TRAP_BAD_P_KEY, (u16)bth0, sl, - 0, qp->ibqp.qp_num, slid, dlid); + hfi1_bad_pkey(ibp, (u16)bth0, sl, + 0, qp->ibqp.qp_num, slid, dlid); return 1; } /* Validate the SLID. See Ch. 9.6.1.5 and 17.2.8 */ @@ -290,8 +290,8 @@ int hfi1_ruc_check_hdr(struct hfi1_ibport *ibp, struct hfi1_packet *packet) } if (unlikely(rcv_pkey_check(ppd_from_ibp(ibp), (u16)bth0, sc5, slid))) { - hfi1_bad_pqkey(ibp, OPA_TRAP_BAD_P_KEY, (u16)bth0, sl, - 0, qp->ibqp.qp_num, slid, dlid); + hfi1_bad_pkey(ibp, (u16)bth0, sl, + 0, qp->ibqp.qp_num, slid, dlid); return 1; } /* Validate the SLID. See Ch. 9.6.1.5 */ |