eth: mvpp2: implement new RSS context API

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Implement the separate create/modify/delete ops for RSS.

No problems with IDs - even tho RSS tables are per device
the driver already seems to allocate IDs linearly per port.
There's a translation table from per-port context ID
to device context ID.

mvpp2 doesn't have a key for the hash, it defaults to
an empty/previous indir table.

Note that there is no key at all, so we don't have to be
concerned with reporting the wrong one (which is addressed
by a patch later in the series).

Compile-tested only.

Reviewed-by: Edward Cree <ecree.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jakub Kicinski 2024-08-09 22:37:18 -07:00 • committed by David S. Miller

parent 10fbe8c082

commit f203fd85e6

3 changed files with 69 additions and 33 deletions

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18

drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c

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2

drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.h

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102

drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c

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