diff options
| author | Chien Tin Tung <chien.tin.tung@intel.com> | 2016-12-21 08:53:46 -0600 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-12-22 11:36:12 -0500 |
| commit | 61f51b7b20f631ef8fe744bc0412d4eb5194b6a9 (patch) | |
| tree | 0cd2a30e597dee74e74bd685af593a02f53b77ec /drivers/infiniband/hw/i40iw/i40iw_type.h | |
| parent | fba332b079029c2f4f7e84c1c1cd8e3867310c90 (diff) | |
i40iw: Set 128B as the only supported RQ WQE size
RQ WQE size other than 128B is not supported. Correct
RQ size calculation to use 128B only.
Since this breaks ABI, add additional code to
provide compatibility with v4 user provider, libi40iw.
Signed-off-by: Chien Tin Tung <chien.tin.tung@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/i40iw/i40iw_type.h')
| -rw-r--r-- | drivers/infiniband/hw/i40iw/i40iw_type.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/i40iw/i40iw_type.h b/drivers/infiniband/hw/i40iw/i40iw_type.h index f3f8e9cc3c05..7b76259752b0 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_type.h +++ b/drivers/infiniband/hw/i40iw/i40iw_type.h @@ -280,6 +280,7 @@ struct i40iw_sc_pd { u32 size; struct i40iw_sc_dev *dev; u16 pd_id; + int abi_ver; }; struct i40iw_cqp_quanta { @@ -852,6 +853,7 @@ struct i40iw_qp_init_info { u64 host_ctx_pa; u64 q2_pa; u64 shadow_area_pa; + int abi_ver; u8 sq_tph_val; u8 rq_tph_val; u8 type; @@ -1051,7 +1053,7 @@ struct i40iw_aeq_ops { }; struct i40iw_pd_ops { - void (*pd_init)(struct i40iw_sc_dev *, struct i40iw_sc_pd *, u16); + void (*pd_init)(struct i40iw_sc_dev *, struct i40iw_sc_pd *, u16, int); }; struct i40iw_priv_qp_ops { |