diff options
Diffstat (limited to 'drivers/net/ethernet/intel/idpf/idpf_vf_dev.c')
| -rw-r--r-- | drivers/net/ethernet/intel/idpf/idpf_vf_dev.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/idpf/idpf_vf_dev.c b/drivers/net/ethernet/intel/idpf/idpf_vf_dev.c index 259d50fded67..4cc58c83688c 100644 --- a/drivers/net/ethernet/intel/idpf/idpf_vf_dev.c +++ b/drivers/net/ethernet/intel/idpf/idpf_vf_dev.c @@ -76,7 +76,7 @@ static int idpf_vf_intr_reg_init(struct idpf_vport *vport) int num_vecs = vport->num_q_vectors; struct idpf_vec_regs *reg_vals; int num_regs, i, err = 0; - u32 rx_itr, tx_itr; + u32 rx_itr, tx_itr, val; u16 total_vecs; total_vecs = idpf_get_reserved_vecs(vport->adapter); @@ -120,6 +120,15 @@ static int idpf_vf_intr_reg_init(struct idpf_vport *vport) intr->tx_itr = idpf_get_reg_addr(adapter, tx_itr); } + /* Data vector for NOIRQ queues */ + + val = reg_vals[vport->q_vector_idxs[i] - IDPF_MBX_Q_VEC].dyn_ctl_reg; + vport->noirq_dyn_ctl = idpf_get_reg_addr(adapter, val); + + val = VF_INT_DYN_CTLN_WB_ON_ITR_M | VF_INT_DYN_CTLN_INTENA_MSK_M | + FIELD_PREP(VF_INT_DYN_CTLN_ITR_INDX_M, IDPF_NO_ITR_UPDATE_IDX); + vport->noirq_dyn_ctl_ena = val; + free_reg_vals: kfree(reg_vals); |