diff options
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-11-12 14:58:12 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-14 08:51:27 -0800 |
| commit | aee7539c5876cc65f5ffa88615a88eb724358cc1 (patch) | |
| tree | 739dfab426e245f394a2ffa5574aa9802288b113 /drivers/net/ethernet/netronome/nfp/abm/main.h | |
| parent | 1853125889a397725420e8ef003502141269d08f (diff) | |
| download | linux-aee7539c5876cc65f5ffa88615a88eb724358cc1.tar.bz2 | |
nfp: abm: allocate Qdisc child table
To keep track of Qdisc hierarchy allocate a table for children
for each Qdisc. RED Qdisc can only have one child.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: John Hurley <john.hurley@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/abm/main.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/abm/main.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/abm/main.h b/drivers/net/ethernet/netronome/nfp/abm/main.h index 48d519989886..adffa36981e0 100644 --- a/drivers/net/ethernet/netronome/nfp/abm/main.h +++ b/drivers/net/ethernet/netronome/nfp/abm/main.h @@ -84,12 +84,18 @@ enum nfp_qdisc_type { * @type: Qdisc type * @handle: handle of this Qdisc * @parent_handle: handle of the parent (unreliable if Qdisc was grafted) + * @use_cnt: number of attachment points in the hierarchy + * @num_children: current size of the @children array + * @children: pointers to children */ struct nfp_qdisc { struct net_device *netdev; enum nfp_qdisc_type type; u32 handle; u32 parent_handle; + unsigned int use_cnt; + unsigned int num_children; + struct nfp_qdisc **children; }; /** |