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received-spf: None (protection.outlook.com: nokia.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: cdIR44dewmAY9vJuyA8cCX23BY3qvKGEJIT0+wSG8GzebgV//qebmqldg/0aC/EEBBg/i1jbaUopraFMVZm0mJHdAHkKinPz1eaZNkXVmNJLia+Meh1PhaoYmYSaq7MTMCvHKhDe7vtL7MxVWk+joyygJ+AhWPIP1RKVMuYBnTWxrKoLsec9DWnV/f/TLslbXbqaiHUpXIWFNfDwOYNbKBO5i6jVXPoTNX8oaGpCGFLdxH4iXcSJnK1ynVNqOmFCMT0wO6CC8KWJSljfqyg5GPlEOaKEahyeHfxo6WXfrEA0eDr+nm7K378+BF6457AFqAuhVTSsML3FYZFFQMDS22g/o2TFp8wUPBF4FZLnYek= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nokia.com X-MS-Exchange-CrossTenant-Network-Message-Id: c4de9081-0f6c-4c1b-e01e-08d640b185ed X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Nov 2018 10:54:13.4864 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5d471751-9675-428d-917b-70f44f9630b0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR07MB4412 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 3 +++ 1 file changed, 3 insertions(+) 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 =3D "stmmaceth"; tx-fifo-depth =3D <16384>; rx-fifo-depth =3D <16384>; + snps,multicast-filter-bins =3D <256>; status =3D "disabled"; }; =20 @@ -154,6 +155,7 @@ clock-names =3D "stmmaceth"; tx-fifo-depth =3D <16384>; rx-fifo-depth =3D <16384>; + snps,multicast-filter-bins =3D <256>; status =3D "disabled"; }; =20 @@ -169,6 +171,7 @@ clock-names =3D "stmmaceth"; tx-fifo-depth =3D <16384>; rx-fifo-depth =3D <16384>; + snps,multicast-filter-bins =3D <256>; status =3D "disabled"; }; =20 --=20 2.11.0