Searched hist:ddc255d993d83bc13c2c8b239fd69cb87d12d03e (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/net/bridge/ |
| H A D | br_private_mcast_eht.h | diff ddc255d993d83bc13c2c8b239fd69cb87d12d03e Wed Jan 20 08:51:59 CST 2021 Nikolay Aleksandrov <nikolay@nvidia.com> net: bridge: multicast: add EHT include and exclude handling
Add support for IGMPv3/MLDv2 include and exclude EHT handling. Similar to
how the reports are processed we have 2 cases when the group is in include
or exclude mode, these are processed as follows:
- group include
- is_include: create missing entries
- to_include: flush existing entries and create a new set from the
report, obviously if the src set is empty then we delete the group
- group exclude
- is_exclude: create missing entries
- to_exclude: flush existing entries and create a new set from the
report, any empty source set entries are removed
If the group is in a different mode then we just flush all entries reported
by the host and we create a new set with the new mode entries created from
the report. If the report is include type, the source list is empty and
the group has empty sources' set then we remove it. Any source set entries
which are empty are removed as well. If the group is in exclude mode it
can exist without any S,G entries (allowing for all traffic to pass).
Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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| H A D | br_multicast_eht.c | diff ddc255d993d83bc13c2c8b239fd69cb87d12d03e Wed Jan 20 08:51:59 CST 2021 Nikolay Aleksandrov <nikolay@nvidia.com> net: bridge: multicast: add EHT include and exclude handling
Add support for IGMPv3/MLDv2 include and exclude EHT handling. Similar to
how the reports are processed we have 2 cases when the group is in include
or exclude mode, these are processed as follows:
- group include
- is_include: create missing entries
- to_include: flush existing entries and create a new set from the
report, obviously if the src set is empty then we delete the group
- group exclude
- is_exclude: create missing entries
- to_exclude: flush existing entries and create a new set from the
report, any empty source set entries are removed
If the group is in a different mode then we just flush all entries reported
by the host and we create a new set with the new mode entries created from
the report. If the report is include type, the source list is empty and
the group has empty sources' set then we remove it. Any source set entries
which are empty are removed as well. If the group is in exclude mode it
can exist without any S,G entries (allowing for all traffic to pass).
Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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| H A D | br_multicast.c | diff ddc255d993d83bc13c2c8b239fd69cb87d12d03e Wed Jan 20 08:51:59 CST 2021 Nikolay Aleksandrov <nikolay@nvidia.com> net: bridge: multicast: add EHT include and exclude handling
Add support for IGMPv3/MLDv2 include and exclude EHT handling. Similar to
how the reports are processed we have 2 cases when the group is in include
or exclude mode, these are processed as follows:
- group include
- is_include: create missing entries
- to_include: flush existing entries and create a new set from the
report, obviously if the src set is empty then we delete the group
- group exclude
- is_exclude: create missing entries
- to_exclude: flush existing entries and create a new set from the
report, any empty source set entries are removed
If the group is in a different mode then we just flush all entries reported
by the host and we create a new set with the new mode entries created from
the report. If the report is include type, the source list is empty and
the group has empty sources' set then we remove it. Any source set entries
which are empty are removed as well. If the group is in exclude mode it
can exist without any S,G entries (allowing for all traffic to pass).
Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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