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| author |   Matan Barak <matanb@mellanox.com> | 2015-12-23 14:56:47 +0200 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-12-23 10:35:10 -0500 |
| commit | b39ffa1df505378336a85064ad9ec403765bbb0b (patch) | |
| tree | ad9fe1990542eb07f8358386fcae6097c2b3a478 /drivers/infiniband/core/core_priv.h | |
| parent | IB/core: don't search the GID table twice (diff) | |
| download | linux-dev-b39ffa1df505378336a85064ad9ec403765bbb0b.tar.xz linux-dev-b39ffa1df505378336a85064ad9ec403765bbb0b.zip | |
IB/core: Add gid_type to gid attribute
In order to support multiple GID types, we need to store the gid_type
with each GID. This is also aligned with the RoCE v2 annex "RoCEv2 PORT
GID table entries shall have a "GID type" attribute that denotes the L3
Address type". The currently supported GID is IB_GID_TYPE_IB which is
also RoCE v1 GID type.
This implies that gid_type should be added to roce_gid_table meta-data.
Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/core_priv.h')
| -rw-r--r-- | drivers/infiniband/core/core_priv.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/core/core_priv.h b/drivers/infiniband/core/core_priv.h index 5cf6eb716f00..d531f91b63b0 100644 --- a/drivers/infiniband/core/core_priv.h +++ b/drivers/infiniband/core/core_priv.h @@ -70,8 +70,11 @@ enum ib_cache_gid_default_mode { IB_CACHE_GID_DEFAULT_MODE_DELETE }; +const char *ib_cache_gid_type_str(enum ib_gid_type gid_type); + void ib_cache_gid_set_default_gid(struct ib_device *ib_dev, u8 port, struct net_device *ndev, + unsigned long gid_type_mask, enum ib_cache_gid_default_mode mode); int ib_cache_gid_add(struct ib_device *ib_dev, u8 port, @@ -87,6 +90,7 @@ int roce_gid_mgmt_init(void); void roce_gid_mgmt_cleanup(void); int roce_rescan_device(struct ib_device *ib_dev); +unsigned long roce_gid_type_mask_support(struct ib_device *ib_dev, u8 port); int ib_cache_setup_one(struct ib_device *device); void ib_cache_cleanup_one(struct ib_device *device); |