Commit fd5ba6ee authored by Aaro Koskinen's avatar Aaro Koskinen Committed by Dinh Nguyen
Browse files

arm64: dts: stratix10: fix multicast filtering

On Stratix 10, the EMAC has 256 hash buckets for multicast filtering. This
needs to be specified in DTS, otherwise the stmmac driver defaults to 64
buckets and initializes the filter incorrectly. As a result, e.g. valid
IPv6 multicast traffic ends up being dropped.

Fixes: 78cd6a9d

 ("arm64: dts: Add base stratix 10 dtsi")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarAaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: default avatarDinh Nguyen <dinguyen@kernel.org>
parent 65102238
......@@ -139,6 +139,7 @@
clock-names = "stmmaceth";
tx-fifo-depth = <16384>;
rx-fifo-depth = <16384>;
snps,multicast-filter-bins = <256>;
status = "disabled";
};
......@@ -154,6 +155,7 @@
clock-names = "stmmaceth";
tx-fifo-depth = <16384>;
rx-fifo-depth = <16384>;
snps,multicast-filter-bins = <256>;
status = "disabled";
};
......@@ -169,6 +171,7 @@
clock-names = "stmmaceth";
tx-fifo-depth = <16384>;
rx-fifo-depth = <16384>;
snps,multicast-filter-bins = <256>;
status = "disabled";
};
......
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