diff options
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma.h')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma.h b/drivers/infiniband/hw/ocrdma/ocrdma.h index 19011dbb930..5cd65c24419 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma.h +++ b/drivers/infiniband/hw/ocrdma/ocrdma.h @@ -236,6 +236,9 @@ struct ocrdma_dev { struct rcu_head rcu; int id; u64 stag_arr[OCRDMA_MAX_STAG]; + u8 sl; /* service level */ + bool pfc_state; + atomic_t update_sl; u16 pvid; u32 asic_id; @@ -518,4 +521,22 @@ static inline u8 ocrdma_get_asic_type(struct ocrdma_dev *dev) OCRDMA_SLI_ASIC_GEN_NUM_SHIFT; } +static inline u8 ocrdma_get_pfc_prio(u8 *pfc, u8 prio) +{ + return *(pfc + prio); +} + +static inline u8 ocrdma_get_app_prio(u8 *app_prio, u8 prio) +{ + return *(app_prio + prio); +} + +static inline u8 ocrdma_is_enabled_and_synced(u32 state) +{ /* May also be used to interpret TC-state, QCN-state + * Appl-state and Logical-link-state in future. + */ + return (state & OCRDMA_STATE_FLAG_ENABLED) && + (state & OCRDMA_STATE_FLAG_SYNC); +} + #endif |