From: Michael J. Ruhl <michael.j.ruhl@xxxxxxxxx> VNIC assumes that all SDMA engines have been configured for use. This is not necessarily true (i.e. if the count was constrained by the module parameter). Update VNICs usage to use the configured count, rather than the hardware count. Reviewed-by: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> Reviewed-by: Gary Leshner <gary.s.leshner@xxxxxxxxx> Signed-off-by: Michael J. Ruhl <michael.j.ruhl@xxxxxxxxx> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx> --- drivers/infiniband/hw/hfi1/vnic_main.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/hfi1/vnic_main.c b/drivers/infiniband/hw/hfi1/vnic_main.c index c9876d9..a922db5 100644 --- a/drivers/infiniband/hw/hfi1/vnic_main.c +++ b/drivers/infiniband/hw/hfi1/vnic_main.c @@ -816,14 +816,14 @@ struct net_device *hfi1_vnic_alloc_rn(struct ib_device *device, size = sizeof(struct opa_vnic_rdma_netdev) + sizeof(*vinfo); netdev = alloc_netdev_mqs(size, name, name_assign_type, setup, - chip_sdma_engines(dd), dd->num_vnic_contexts); + dd->num_sdma, dd->num_vnic_contexts); if (!netdev) return ERR_PTR(-ENOMEM); rn = netdev_priv(netdev); vinfo = opa_vnic_dev_priv(netdev); vinfo->dd = dd; - vinfo->num_tx_q = chip_sdma_engines(dd); + vinfo->num_tx_q = dd->num_sdma; vinfo->num_rx_q = dd->num_vnic_contexts; vinfo->netdev = netdev; rn->free_rdma_netdev = hfi1_vnic_free_rn;
