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| author |   Mark Bloch <markb@mellanox.com> | 2018-09-06 17:27:06 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-09-11 09:28:07 -0600 |
| commit | fa76d24ee0aa24fff3fa9ba71fc2179fb88fef6a (patch) | |
| tree | b50891da0faa10d9e9baaf6785d977890b1e862d /drivers/infiniband/core/uverbs_cmd.c | |
| parent | RDMA/mlx5: Refactor raw flow creation (diff) | |
| download | linux-dev-fa76d24ee0aa24fff3fa9ba71fc2179fb88fef6a.tar.xz linux-dev-fa76d24ee0aa24fff3fa9ba71fc2179fb88fef6a.zip | |
RDMA/mlx5: Add flow actions support to raw create flow
Support attaching flow actions to a flow rule via raw create flow.
For now only NIC RX path is supported. This change requires to export
flow resources management functions so we can maintain proper bookkeeping
of flow actions.
Signed-off-by: Mark Bloch <markb@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_cmd.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index c054d65dec1b..9c87c98a0f19 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -2747,7 +2747,7 @@ out_put: return ret ? ret : in_len; } -static struct ib_uflow_resources *flow_resources_alloc(size_t num_specs) +struct ib_uflow_resources *flow_resources_alloc(size_t num_specs) { struct ib_uflow_resources *resources; @@ -2777,6 +2777,7 @@ err: return NULL; } +EXPORT_SYMBOL(flow_resources_alloc); void ib_uverbs_flow_resources_free(struct ib_uflow_resources *uflow_res) { @@ -2795,10 +2796,11 @@ void ib_uverbs_flow_resources_free(struct ib_uflow_resources *uflow_res) kfree(uflow_res->counters); kfree(uflow_res); } +EXPORT_SYMBOL(ib_uverbs_flow_resources_free); -static void flow_resources_add(struct ib_uflow_resources *uflow_res, - enum ib_flow_spec_type type, - void *ibobj) +void flow_resources_add(struct ib_uflow_resources *uflow_res, + enum ib_flow_spec_type type, + void *ibobj) { WARN_ON(uflow_res->num >= uflow_res->max); @@ -2819,6 +2821,7 @@ static void flow_resources_add(struct ib_uflow_resources *uflow_res, uflow_res->num++; } +EXPORT_SYMBOL(flow_resources_add); static int kern_spec_to_ib_spec_action(struct ib_uverbs_file *ufile, struct ib_uverbs_flow_spec *kern_spec, |