net: dsa: microchip: ksz8: fix ksz8_fdb_dump() to extract all 1024 entries

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[ Upstream commit 5d90492dd4 ]

Current ksz8_fdb_dump() is able to extract only max 249 entries on
the ksz8863/ksz8873 series of switches. This happened due to wrong
bit mask and offset calculation.

This commit corrects the issue and allows for the complete extraction of
all 1024 entries.

Fixes: 4b20a07e10 ("net: dsa: microchip: ksz8795: add support for ksz88xx chips")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Oleksij Rempel 2023-03-24 09:06:04 +01:00 • committed by Greg Kroah-Hartman

parent 35668262b3

commit aa979cf689

1 changed files with 3 additions and 3 deletions

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drivers/net/dsa/microchip/ksz_common.c

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