diff options
| author | Leon Romanovsky <leonro@mellanox.com> | 2020-05-26 12:33:04 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-27 21:05:05 +0200 |
| commit | 8094ba0ace7f6cd1e31ea8b151fba3594cadfa9a (patch) | |
| tree | 99c534530158357e07883b6e932ef96b3fead123 /net/rds | |
| parent | RDMA/cma: Connect ECE to rdma_accept (diff) | |
| download | linux-8094ba0ace7f6cd1e31ea8b151fba3594cadfa9a.tar.xz linux-8094ba0ace7f6cd1e31ea8b151fba3594cadfa9a.zip | |
RDMA/cma: Provide ECE reject reason
IBTA declares "vendor option not supported" reject reason in REJ messages
if passive side doesn't want to accept proposed ECE options.
Due to the fact that ECE is managed by userspace, there is a need to let
users to provide such rejected reason.
Link: https://lore.kernel.org/r/20200526103304.196371-7-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/ib_cm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c index c71f4328d138..0fec4171564e 100644 --- a/net/rds/ib_cm.c +++ b/net/rds/ib_cm.c @@ -37,6 +37,7 @@ #include <linux/vmalloc.h> #include <linux/ratelimit.h> #include <net/addrconf.h> +#include <rdma/ib_cm.h> #include "rds_single_path.h" #include "rds.h" @@ -927,7 +928,8 @@ out: if (conn) mutex_unlock(&conn->c_cm_lock); if (err) - rdma_reject(cm_id, &err, sizeof(int)); + rdma_reject(cm_id, &err, sizeof(int), + IB_CM_REJ_CONSUMER_DEFINED); return destroy; } |