xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

smc: initialize IB transport incl. PD, MR, QP, CQ, event, WR

Browse Source 
Prepare the link for RDMA transport:
Create a queue pair (QP) and move it into the state Ready-To-Receive (RTR).

Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ursula Braun
2017-01-09 16:55:20 +01:00
committed by David S. Miller
parent f38ba179c6
commit bd4ad57718
8 changed files with 374 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
net/smc/smc.h
View File

@@ -43,6 +43,7 @@ struct smc_connection {
atomic_t peer_rmbe_space;/* remaining free bytes in peer
* rmbe
*/
int rtoken_idx; /* idx to peer RMB rkey/addr */
struct smc_buf_desc *sndbuf_desc; /* send buffer descriptor */
int sndbuf_size; /* sndbuf size <== sock wmem */