diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ipxe/eoib.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/include/ipxe/eoib.h b/src/include/ipxe/eoib.h index acae542b6..93f496c36 100644 --- a/src/include/ipxe/eoib.h +++ b/src/include/ipxe/eoib.h @@ -49,11 +49,31 @@ struct eoib_device { /** Peer cache */ struct list_head peers; + /** Send duplicate packet to gateway (or NULL) + * + * @v eoib EoIB device + * @v original Original I/O buffer + */ + void ( * duplicate ) ( struct eoib_device *eoib, + struct io_buffer *original ); + /** Gateway (if any) */ + struct ib_address_vector gateway; /** Multicast group additional component mask */ unsigned int mask; }; /** + * Check if EoIB device uses a gateway + * + * @v eoib EoIB device + * @v has_gw EoIB device uses a gateway + */ +static inline int eoib_has_gateway ( struct eoib_device *eoib ) { + + return ( eoib->duplicate != NULL ); +} + +/** * Force creation of multicast group * * @v eoib EoIB device @@ -77,5 +97,7 @@ extern int eoib_create ( struct ib_device *ibdev, const uint8_t *hw_addr, extern struct eoib_device * eoib_find ( struct ib_device *ibdev, const uint8_t *hw_addr ); extern void eoib_destroy ( struct eoib_device *eoib ); +extern void eoib_set_gateway ( struct eoib_device *eoib, + struct ib_address_vector *av ); #endif /* _IPXE_EOIB_H */ |