ice: Updates to Tx scheduler code

1) The maximum device nodes is a global value and shared by the whole
   device. Add element AQ command would fail if there is no space to
   add new nodes so the check for max nodes isn't required. So remove
   ice_sched_get_num_nodes_per_layer and ice_sched_val_max_nodes.

2) In ice_sched_add_elems, set default node's CIR/EIR bandwidth weight.

3) Fix default scheduler topology buffer size as the firmware expects
   a 4KB buffer at all times, and will error out if one of any other
   size is provided.

4) In the latest spec, max children per node per layer is replaced by
   max sibling group size. Now it provides the max children of the below
   layer node, not the current layer node.

5) Fix some newline/whitespace issues for consistency.

Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
index a0614f472658..9a33fb95c0ea 100644
--- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
@@ -771,9 +771,8 @@ struct ice_aqc_layer_props {
 	u8 chunk_size;
 	__le16 max_device_nodes;
 	__le16 max_pf_nodes;
-	u8 rsvd0[2];
-	__le16 max_shared_rate_lmtr;
-	__le16 max_children;
+	u8 rsvd0[4];
+	__le16 max_sibl_grp_sz;
 	__le16 max_cir_rl_profiles;
 	__le16 max_eir_rl_profiles;
 	__le16 max_srl_profiles;