Add routing groups #546
Add routing groups #546
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marian-pritsak
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| @@ -6,12 +6,29 @@ | |||
| control outbound_routing_stage(inout headers_t hdr, | |||
| inout metadata_t meta) | |||
| { | |||
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| action set_routing_group_version(bit<1> admin_state) { | |||
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since the parameter is not a version, do you mind to change this to set_routing_group_attr?
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also do you mind to change admin_state to disabled?
there are 2 reasons:
- disabled is more intuitive than admin_state.
- admin_state should not be frequently used (otherwise, why programming it), hence it will be better to make use of the default value.
Making this field disabled with default value set to false seems to be a good way to achieve these 2 things.
| @@ -33,8 +50,13 @@ control outbound_routing_stage(inout headers_t hdr, | |||
| return; | |||
| } | |||
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| routing_group.apply(); | |||
| if (meta.eni_data.routing_group_admin_state) { | |||
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maybe it is better to create a dedicated structure for routing group data, then we can use meta.routing_group_data.admin_state to access the related states.
As metadata becomes more and more complicated, it will be more future-proof.
| routing.apply(); | ||
| } else { |
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nit: drop and return first might be better then if else : D
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Make an intermediate stage between ENI and routing to be able to atomically bind/unbind an entire LPM table to/from ENI. Signed-off-by: Marian Pritsak <[email protected]>
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PTF tests ok, SAI Challenger tests will be run locally on Marian's machine |
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Signed-off-by: Marian Pritsak <[email protected]>
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DPUGen to generate config; has hard-coded entries; ENI_ID is no longer a field; @mgheorghe will take a look at fixing the test, fix the outbound routing entry to use routing_group ID and struct instead of ENI. |
Signed-off-by: Marian Pritsak <[email protected]>
Signed-off-by: Marian Pritsak <[email protected]>
Make an intermediate stage between ENI and routing to be able to atomically bind/unbind an entire
LPM table to/from ENI.