diff options
| author | Naveen Mamindlapalli <naveenm@marvell.com> | 2023-05-13 14:21:41 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-05-15 09:31:07 +0100 |
| commit | 5e6808b4c68d7882971514ab3279926eb07c8b2d (patch) | |
| tree | 7a58151bb5b2a57c7d94ad5b4914abf7a390efd7 /drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h | |
| parent | cb748a7ebad79b35a4cb652c2148fbebdcd860f3 (diff) | |
octeontx2-pf: Add support for HTB offload
This patch registers callbacks to support HTB offload.
Below are features supported,
- supports traffic shaping on the given class by honoring rate and ceil
configuration.
- supports traffic scheduling, which prioritizes different types of
traffic based on strict priority values.
- supports the creation of leaf to inner classes such that parent node
rate limits apply to all child nodes.
Signed-off-by: Naveen Mamindlapalli <naveenm@marvell.com>
Signed-off-by: Hariprasad Kelam <hkelam@marvell.com>
Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h index 4ce2009d5247..0f2b2a901225 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h @@ -1099,8 +1099,18 @@ static inline void otx2_qos_init(struct otx2_nic *pfvf, int qos_txqs) struct otx2_hw *hw = &pfvf->hw; hw->tc_tx_queues = qos_txqs; + INIT_LIST_HEAD(&pfvf->qos.qos_tree); + mutex_init(&pfvf->qos.qos_lock); +} + +static inline void otx2_shutdown_qos(struct otx2_nic *pfvf) +{ + mutex_destroy(&pfvf->qos.qos_lock); } u16 otx2_select_queue(struct net_device *netdev, struct sk_buff *skb, struct net_device *sb_dev); +int otx2_get_txq_by_classid(struct otx2_nic *pfvf, u16 classid); +void otx2_qos_config_txschq(struct otx2_nic *pfvf); +void otx2_clean_qos_queues(struct otx2_nic *pfvf); #endif /* OTX2_COMMON_H */ |