diff options
Diffstat (limited to 'drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h')
| -rw-r--r-- | drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h index 86cb12e..ce1668c 100644 --- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h +++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h @@ -301,16 +301,17 @@ struct dpaa2_eth_ch_stats { __u64 pull_err; }; +#define DPAA2_ETH_MAX_DPCONS NR_CPUS +#define DPAA2_ETH_MAX_TCS 8 + /* Maximum number of queues associated with a DPNI */ -#define DPAA2_ETH_MAX_RX_QUEUES 16 -#define DPAA2_ETH_MAX_TX_QUEUES NR_CPUS +#define DPAA2_ETH_MAX_RX_QUEUES (DPNI_MAX_DIST_SIZE * DPAA2_ETH_MAX_TCS) +#define DPAA2_ETH_MAX_TX_QUEUES DPNI_MAX_SENDERS #define DPAA2_ETH_MAX_RX_ERR_QUEUES 1 #define DPAA2_ETH_MAX_QUEUES (DPAA2_ETH_MAX_RX_QUEUES + \ DPAA2_ETH_MAX_TX_QUEUES + \ DPAA2_ETH_MAX_RX_ERR_QUEUES) -#define DPAA2_ETH_MAX_DPCONS NR_CPUS - enum dpaa2_eth_fq_type { DPAA2_RX_FQ = 0, DPAA2_TX_CONF_FQ, @@ -323,6 +324,7 @@ struct dpaa2_eth_fq { u32 fqid; u32 tx_qdbin; u16 flowid; + u8 tc; int target_cpu; struct dpaa2_eth_channel *channel; enum dpaa2_eth_fq_type type; @@ -454,6 +456,11 @@ static inline int dpaa2_eth_queue_count(struct dpaa2_eth_priv *priv) return priv->dpni_attrs.num_queues; } +static inline int dpaa2_eth_tc_count(struct dpaa2_eth_priv *priv) +{ + return priv->dpni_attrs.num_tcs; +} + void check_cls_support(struct dpaa2_eth_priv *priv); int setup_fqs_taildrop(struct dpaa2_eth_priv *priv, bool enable); |