datapath: provide node configuration at runtime #38244
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smagnani96
approved these changes
Mar 21, 2025
Further additions to node_config.h will be rejected, assign to the work group overseeing the migration to runtime node configs. Signed-off-by: Timo Beckers <timo@isovalent.com>
Signed-off-by: Timo Beckers <timo@isovalent.com>
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Like previous commits, this wraps an existing runtime-generated config header to gradually migrate node configs to. Also converged on 'lnc' for the variable name for LocalNodeConfiguration, since we now sometimes have more than a few config-related structs in a given function. Signed-off-by: Timo Beckers <timo@isovalent.com>
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qmonnet
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Mar 25, 2025
Signed-off-by: Timo Beckers <timo@isovalent.com>
Signed-off-by: Timo Beckers <timo@isovalent.com>
Signed-off-by: Timo Beckers <timo@isovalent.com>
Signed-off-by: Timo Beckers <timo@isovalent.com>
The preceding changes to dpgen allowed for removing the _1/_2 hack to stitch a MAC address together. Added MAC.As8() to help with converting the slice to an array. For historical reasons, union macaddr is 8 bytes and we can't turn it into 6 bytes since it's used as a map value. Signed-off-by: Timo Beckers <timo@isovalent.com>
Signed-off-by: Timo Beckers <timo@isovalent.com>
Signed-off-by: Timo Beckers <timo@isovalent.com>
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doniacld
approved these changes
Mar 26, 2025
doniacld
approved these changes
Mar 26, 2025
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Nice! Good to see this landing. |
dylandreimerink
approved these changes
Mar 27, 2025
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This PR adds a
config.NodeBPF configuration object and embeds it into existingBPFLXC,BPFHostetc. configs.This configuration is currently generated based on
option.ConfigandLocalNodeConfiguration, but will eventually integrate with Hive.