diff options
Diffstat (limited to 'net/smc/smc_core.h')
| -rw-r--r-- | net/smc/smc_core.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/smc/smc_core.h b/net/smc/smc_core.h index 0ee450d69907..17b5fea09901 100644 --- a/net/smc/smc_core.h +++ b/net/smc/smc_core.h @@ -94,8 +94,13 @@ struct smc_buf_desc { /* mapped address of buffer */ void *cpu_addr; /* virtual address of buffer */ struct sg_table sgt[SMC_LINKS_PER_LGR_MAX];/* virtual buffer */ + struct ib_mr *mr_rx[SMC_LINKS_PER_LGR_MAX]; + /* for rmb only: memory region + * incl. rkey provided to peer + */ u32 order; /* allocation order */ u32 used; /* currently used / unused */ + bool reused; /* new created / reused */ }; struct smc_rtoken { /* address/key of remote RMB */ @@ -175,5 +180,4 @@ int smc_sndbuf_create(struct smc_sock *smc); int smc_rmb_create(struct smc_sock *smc); int smc_rmb_rtoken_handling(struct smc_connection *conn, struct smc_clc_msg_accept_confirm *clc); - #endif |