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| author | Wen Gu <guwen@linux.alibaba.com> | 2024-04-28 09:07:32 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-04-30 14:24:48 +0300 |
| commit | d1d8d0b6c7c68b0665456831fa779174ebd78f90 (patch) | |
| tree | ee568441aed8f698c2ba000676668cc1d798aa4c /include | |
| parent | f7a22071dbf316c982fb44308874bd7ad9ac2091 (diff) | |
| download | linux-d1d8d0b6c7c68b0665456831fa779174ebd78f90.tar.xz | |
net/smc: mark optional smcd_ops and check for support when called
Some operations are not supported by new introduced Emulated-ISM, so
mark them as optional and check if the device supports them when called.
Signed-off-by: Wen Gu <guwen@linux.alibaba.com>
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Reviewed-and-tested-by: Jan Karcher <jaka@linux.ibm.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/smc.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/net/smc.h b/include/net/smc.h index 542d12372c18..33b753115e43 100644 --- a/include/net/smc.h +++ b/include/net/smc.h @@ -59,12 +59,6 @@ struct smcd_ops { int (*register_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb, void *client); int (*unregister_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb); - int (*add_vlan_id)(struct smcd_dev *dev, u64 vlan_id); - int (*del_vlan_id)(struct smcd_dev *dev, u64 vlan_id); - int (*set_vlan_required)(struct smcd_dev *dev); - int (*reset_vlan_required)(struct smcd_dev *dev); - int (*signal_event)(struct smcd_dev *dev, struct smcd_gid *rgid, - u32 trigger_irq, u32 event_code, u64 info); int (*move_data)(struct smcd_dev *dev, u64 dmb_tok, unsigned int idx, bool sf, unsigned int offset, void *data, unsigned int size); @@ -72,6 +66,14 @@ struct smcd_ops { void (*get_local_gid)(struct smcd_dev *dev, struct smcd_gid *gid); u16 (*get_chid)(struct smcd_dev *dev); struct device* (*get_dev)(struct smcd_dev *dev); + + /* optional operations */ + int (*add_vlan_id)(struct smcd_dev *dev, u64 vlan_id); + int (*del_vlan_id)(struct smcd_dev *dev, u64 vlan_id); + int (*set_vlan_required)(struct smcd_dev *dev); + int (*reset_vlan_required)(struct smcd_dev *dev); + int (*signal_event)(struct smcd_dev *dev, struct smcd_gid *rgid, + u32 trigger_irq, u32 event_code, u64 info); }; struct smcd_dev { |