diff options
| author | Michal Wilczynski <michal.wilczynski@intel.com> | 2022-11-15 11:48:21 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-11-17 21:41:28 -0800 |
| commit | bdf96d965a204dab8085b8f8e361b3844e6667f9 (patch) | |
| tree | 1df01580b03f6d69e0ea41a24c7486a5ecc64721 /drivers/net/ethernet/intel/ice/ice_common.c | |
| parent | 16dfa49406bc5e1f4cbb115027cbd719d7e6c930 (diff) | |
| download | lwn-bdf96d965a204dab8085b8f8e361b3844e6667f9.tar.gz lwn-bdf96d965a204dab8085b8f8e361b3844e6667f9.zip | |
ice: Add an option to pre-allocate memory for ice_sched_node
devlink-rate API requires a priv object to be allocated when node still
doesn't have a parent. This is problematic, because ice_sched_node can't
be currently created without a parent.
Add an option to pre-allocate memory for ice_sched_node struct. Add
new arguments to ice_sched_add() and ice_sched_add_elems() that allow
for pre-allocation of memory for ice_sched_node struct.
Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index e2e661010176..216370ec60d4 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -4603,7 +4603,7 @@ ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle, q_ctx->q_teid = le32_to_cpu(node.node_teid); /* add a leaf node into scheduler tree queue layer */ - status = ice_sched_add_node(pi, hw->num_tx_sched_layers - 1, &node); + status = ice_sched_add_node(pi, hw->num_tx_sched_layers - 1, &node, NULL); if (!status) status = ice_sched_replay_q_bw(pi, q_ctx); @@ -4838,7 +4838,7 @@ ice_ena_vsi_rdma_qset(struct ice_port_info *pi, u16 vsi_handle, u8 tc, for (i = 0; i < num_qsets; i++) { node.node_teid = buf->rdma_qsets[i].qset_teid; ret = ice_sched_add_node(pi, hw->num_tx_sched_layers - 1, - &node); + &node, NULL); if (ret) break; qset_teid[i] = le32_to_cpu(node.node_teid); |