diff options
| author | Mintz, Yuval | 2017-06-01 14:29:09 +0200 |
|---|---|---|
| committer | David S. Miller | 2017-06-01 18:17:19 +0200 |
| commit | 50a207147fceb64ad24c1e08e4a2a75535922e81 (patch) | |
| tree | c06a33a03a9864786d541849f2cb99e143632036 /drivers/net/ethernet/qlogic/qed/qed_roce.c | |
| parent | qed: Provide auxiliary for getting free VF SB (diff) | |
| download | kernel-qcow2-linux-50a207147fceb64ad24c1e08e4a2a75535922e81.tar.gz kernel-qcow2-linux-50a207147fceb64ad24c1e08e4a2a75535922e81.tar.xz kernel-qcow2-linux-50a207147fceb64ad24c1e08e4a2a75535922e81.zip | |
qed: Hold a single array for SBs
A PF today holds 2 different arrays - one holding information
about the HW configuration and one holding information about
the SBs that are used by the protocol drivers.
These arrays aren't really connected - e.g., protocol driver
initializing a given SB would not mark the same SB as occupied
in the HW shadow array.
Move into a single array [at least for PFs] - hold the mapping
of the driver-protocol SBs on the HW entry which they configure.
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.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 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_roce.c b/drivers/net/ethernet/qlogic/qed/qed_roce.c index eb1a5cfc49c0..b9434b707b08 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_roce.c +++ b/drivers/net/ethernet/qlogic/qed/qed_roce.c @@ -581,6 +581,7 @@ static int qed_rdma_start_fw(struct qed_hwfn *p_hwfn, struct qed_sp_init_data init_data; struct qed_spq_entry *p_ent; u32 cnq_id, sb_id; + u16 igu_sb_id; int rc; DP_VERBOSE(p_hwfn, QED_MSG_RDMA, "Starting FW\n"); @@ -612,10 +613,10 @@ static int qed_rdma_start_fw(struct qed_hwfn *p_hwfn, for (cnq_id = 0; cnq_id < params->desired_cnq; cnq_id++) { sb_id = qed_rdma_get_sb_id(p_hwfn, cnq_id); + igu_sb_id = qed_get_igu_sb_id(p_hwfn, sb_id); + p_ramrod->cnq_params[cnq_id].sb_num = cpu_to_le16(igu_sb_id); p_cnq_params = &p_ramrod->cnq_params[cnq_id]; p_cnq_pbl_list = ¶ms->cnq_pbl_list[cnq_id]; - p_cnq_params->sb_num = - cpu_to_le16(p_hwfn->sbs_info[sb_id]->igu_sb_id); p_cnq_params->sb_index = p_hwfn->pf_params.rdma_pf_params.gl_pi; p_cnq_params->num_pbl_pages = p_cnq_pbl_list->num_pbl_pages; |