| Message ID | 20181102191048.22657-1-aaro.koskinen@iki.fi |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | David Miller |
| Headers | show |
| Series | [v3] arm64: dts: stratix10: fix multicast filtering | expand |
On 11/2/18 2:10 PM, Aaro Koskinen wrote: > From: Aaro Koskinen <aaro.koskinen@nokia.com> > > 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: 78cd6a9d8e15 ("arm64: dts: Add base stratix 10 dtsi") > Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> > --- > arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 3 +++ > 1 file changed, 3 insertions(+) > Applied! Thanks, Dinh
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi index 8253a1a9e985..fef7351e9f67 100644 --- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi @@ -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"; };