| IBM s390 QDIO Ethernet Driver |
| |
| HiperSockets Bridge Port Support |
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| Uevents |
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| To generate the events the device must be assigned a role of either |
| a primary or a secondary Bridge Port. For more information, see |
| "z/VM Connectivity, SC24-6174". |
| |
| When run on HiperSockets Bridge Capable Port hardware, and the state |
| of some configured Bridge Port device on the channel changes, a udev |
| event with ACTION=CHANGE is emitted on behalf of the corresponding |
| ccwgroup device. The event has the following attributes: |
| |
| BRIDGEPORT=statechange - indicates that the Bridge Port device changed |
| its state. |
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| ROLE={primary|secondary|none} - the role assigned to the port. |
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| STATE={active|standby|inactive} - the newly assumed state of the port. |