diff options
Diffstat (limited to 'drivers/infiniband/hw/erdma/erdma_verbs.h')
| -rw-r--r-- | drivers/infiniband/hw/erdma/erdma_verbs.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/erdma/erdma_verbs.h b/drivers/infiniband/hw/erdma/erdma_verbs.h index ab6380635e9e..e0a993bc032a 100644 --- a/drivers/infiniband/hw/erdma/erdma_verbs.h +++ b/drivers/infiniband/hw/erdma/erdma_verbs.h @@ -71,16 +71,18 @@ struct erdma_pd { #define ERDMA_MR_INLINE_MTT 0 #define ERDMA_MR_INDIRECT_MTT 1 -#define ERDMA_MR_ACC_LR BIT(0) -#define ERDMA_MR_ACC_LW BIT(1) -#define ERDMA_MR_ACC_RR BIT(2) -#define ERDMA_MR_ACC_RW BIT(3) +#define ERDMA_MR_ACC_RA BIT(0) +#define ERDMA_MR_ACC_LR BIT(1) +#define ERDMA_MR_ACC_LW BIT(2) +#define ERDMA_MR_ACC_RR BIT(3) +#define ERDMA_MR_ACC_RW BIT(4) static inline u8 to_erdma_access_flags(int access) { return (access & IB_ACCESS_REMOTE_READ ? ERDMA_MR_ACC_RR : 0) | (access & IB_ACCESS_LOCAL_WRITE ? ERDMA_MR_ACC_LW : 0) | - (access & IB_ACCESS_REMOTE_WRITE ? ERDMA_MR_ACC_RW : 0); + (access & IB_ACCESS_REMOTE_WRITE ? ERDMA_MR_ACC_RW : 0) | + (access & IB_ACCESS_REMOTE_ATOMIC ? ERDMA_MR_ACC_RA : 0); } struct erdma_mem { @@ -171,6 +173,10 @@ enum erdma_qp_attr_mask { ERDMA_QP_ATTR_MPA = (1 << 7) }; +enum erdma_qp_flags { + ERDMA_QP_IN_FLUSHING = (1 << 0), +}; + struct erdma_qp_attrs { enum erdma_qp_state state; enum erdma_cc_alg cc; /* Congestion control algorithm */ @@ -195,6 +201,9 @@ struct erdma_qp { struct erdma_cep *cep; struct rw_semaphore state_lock; + unsigned long flags; + struct delayed_work reflush_dwork; + union { struct erdma_kqp kern_qp; struct erdma_uqp user_qp; |