AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-16 22:36:43 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

qed: Correct rdma params configuration

Browse Source 
Previous fix has broken RoCE support as the rdma_pf_params are now
being set into the parameters only after the params are alrady assigned
into the hw-function.

Fixes: 0189efb8f4 ("qed*: Fix Kconfig dependencies with INFINIBAND_QEDR")
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ram Amrani 2016-11-09 22:48:44 +02:00 committed by David S. Miller
parent 8d1d8fcb21
commit 5c5f260908
1 changed files with 8 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/net/ethernet/qlogic/qed/qed_main.c
View File

@ -839,20 +839,19 @@ static void qed_update_pf_params(struct qed_dev *cdev,
{
int i;
if (IS_ENABLED(CONFIG_QED_RDMA)) {
params->rdma_pf_params.num_qps = QED_ROCE_QPS;
params->rdma_pf_params.min_dpis = QED_ROCE_DPIS;
/* divide by 3 the MRs to avoid MF ILT overflow */
params->rdma_pf_params.num_mrs = RDMA_MAX_TIDS;
params->rdma_pf_params.gl_pi = QED_ROCE_PROTOCOL_INDEX;
}
for (i = 0; i < cdev->num_hwfns; i++) {
struct qed_hwfn *p_hwfn = &cdev->hwfns[i];
p_hwfn->pf_params = *params;
}
if (!IS_ENABLED(CONFIG_QED_RDMA))
return;
params->rdma_pf_params.num_qps = QED_ROCE_QPS;
params->rdma_pf_params.min_dpis = QED_ROCE_DPIS;
/* divide by 3 the MRs to avoid MF ILT overflow */
params->rdma_pf_params.num_mrs = RDMA_MAX_TIDS;
params->rdma_pf_params.gl_pi = QED_ROCE_PROTOCOL_INDEX;
}
static int qed_slowpath_start(struct qed_dev *cdev,