diff options
| author | Yuval Basson <yuval.bason@marvell.com> | 2020-05-26 09:41:20 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-26 15:15:40 -0700 |
| commit | ff937b916eb6316fe4644564a572ed3b5867bc1f (patch) | |
| tree | 4459b01559e710a6fd660f989a621a2b9ab6374f /drivers/net/ethernet/qlogic/qed/qed_roce.c | |
| parent | 239174945dac8cb9613db7755103d5fb6c32241d (diff) | |
qed: Add EDPM mode type for user-fw compatibility
In older FW versions the completion flag was treated as the ack flag in
edpm messages. Expose the FW option of setting which mode the QP is in
by adding a flag to the qedr <-> qed API.
Flag is added for backward compatibility with libqedr.
This flag will be set by qedr after determining whether the libqedr is
using the updated version.
Fixes: f10939403352 ("qed: Add support for QP verbs")
Signed-off-by: Yuval Basson <yuval.bason@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_roce.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_roce.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_roce.c b/drivers/net/ethernet/qlogic/qed/qed_roce.c index 46a4d09eacef..4566815f7b87 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_roce.c +++ b/drivers/net/ethernet/qlogic/qed/qed_roce.c @@ -459,6 +459,9 @@ static int qed_roce_sp_create_requester(struct qed_hwfn *p_hwfn, ROCE_CREATE_QP_REQ_RAMROD_DATA_XRC_FLAG, qed_rdma_is_xrc_qp(qp)); + SET_FIELD(p_ramrod->flags2, + ROCE_CREATE_QP_REQ_RAMROD_DATA_EDPM_MODE, qp->edpm_mode); + p_ramrod->max_ord = qp->max_rd_atomic_req; p_ramrod->traffic_class = qp->traffic_class_tos; p_ramrod->hop_limit = qp->hop_limit_ttl; |