diff options
| author |   Max Gurtovoy <mgurtovoy@nvidia.com> | 2021-05-24 11:52:25 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-05-28 20:24:52 -0300 |
| commit | 221442ea0f60ae345a33df8b6d22201404f5a987 (patch) | |
| tree | ded0c23b7ec153fc2363437e0beaa49fefb52464 /drivers/infiniband/ulp/isert | |
| parent | RDMA/srp: Make struct scsi_cmnd and struct srp_request adjacent (diff) | |
| download | linux-dev-221442ea0f60ae345a33df8b6d22201404f5a987.tar.xz linux-dev-221442ea0f60ae345a33df8b6d22201404f5a987.zip | |
IB/isert: set rdma cm afonly flag
This will allow both IPv4 and IPv6 sockets to bind a single port at the
same time. Same behaviour is implemented in NVMe/RDMA target.
Link: https://lore.kernel.org/r/20210524085225.29064-1-mgurtovoy@nvidia.com
Reviewed-by: Alaa Hleihel <alaa@nvidia.com>
Reviewed-by: Israel Rukshin <israelr@nvidia.com>
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/ulp/isert')
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index 18266f07c58d..160efef66031 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -2231,6 +2231,16 @@ isert_setup_id(struct isert_np *isert_np) } isert_dbg("id %p context %p\n", id, id->context); + /* + * Allow both IPv4 and IPv6 sockets to bind a single port + * at the same time. + */ + ret = rdma_set_afonly(id, 1); + if (ret) { + isert_err("rdma_set_afonly() failed: %d\n", ret); + goto out_id; + } + ret = rdma_bind_addr(id, sa); if (ret) { isert_err("rdma_bind_addr() failed: %d\n", ret); |