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Generic metadata sample core #8

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wants to merge 4 commits into from
Closed

Generic metadata sample core #8

wants to merge 4 commits into from

Commits on Sep 15, 2021

  1. uapi: add metadata flag to xdp flags 

    Second approach to inform driver about metadata. Let user decide if
metadata should be supported or not.

Add this flag to allow user to inform driver that metadata is used.
Set flag is sent to driver via exsisting ndo_bpf call in flag field.

Signed-off-by: Michal Swiatkowski <[email protected]>
    @mswiatko
    mswiatko authored and Michal Swiatkowski committed Sep 15, 2021
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  2. net: include xdp generic metadata definition 

    Definition is only a proposal. There should be free place for 8B of tx
timestamp.

Signed-off-by: Michal Swiatkowski <[email protected]>
    @mswiatko
    mswiatko authored and Michal Swiatkowski committed Sep 15, 2021
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  3. ice: use xdp generic metadata 

    As starting point add vlan id and rss hash if xdp metadata is supported.

Add xd_metadata_support field in VSI to allow easy passing this value to
ring configuration.

Signed-off-by: Michal Swiatkowski <[email protected]>
    @mswiatko
    mswiatko authored and Michal Swiatkowski committed Sep 15, 2021
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Commits on Sep 16, 2021

  1. samples: bpf: add simple sample with CORE 

    Signed-off-by: Michal Swiatkowski <[email protected]>
    Michal Swiatkowski committed Sep 16, 2021
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