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Date:   Wed, 24 Apr 2019 15:22:32 +0300
From:   Ivan Khoronzhuk <>
To:     Grygorii Strashko <>
        Ilias Apalodimas <>,
        "David S . Miller" <>,
        Florian Fainelli <>,
        Andrew Lunn <>, Sekhar Nori <>,,,
        Murali Karicheri <>
Subject: Re: [PATCH net-next 11/19] net: ethernet: ti: cpsw: fix allmulti cfg
 in dual_mac mode

On Tue, Apr 23, 2019 at 04:09:02PM +0300, Grygorii Strashko wrote:
>Now CPSW ALE will set/clean Host port bit in Unregistered Multicast Flood
>Mask (UNREG_MCAST_FLOOD_MASK) for every VLAN without checking if this port
>belongs to VLAN or not when ALLMULTI mode flag is set for nedev. This is
>working in non dual_mac mode, but in dual_mac - it causes
>enabling/disabling ALLMULTI flag for both ports.
>Hence fix it by adding additional parameter to cpsw_ale_set_allmulti() to
>specify ALE port number for which ALLMULTI has to be enabled and check if
>port belongs to VLAN before modifying UNREG_MCAST_FLOOD_MASK.
>Signed-off-by: Grygorii Strashko <>
> drivers/net/ethernet/ti/cpsw.c     | 12 +++++++++---
> drivers/net/ethernet/ti/cpsw_ale.c | 12 ++++++++++--
> drivers/net/ethernet/ti/cpsw_ale.h |  2 +-
> 3 files changed, 20 insertions(+), 6 deletions(-)
>+		vlan_members =
>+			cpsw_ale_get_vlan_member_list(ale_entry,
>+						      ale->vlan_field_bits);
Seems like declaration for cpsw_ale_get_vlan_member_list() is not
part of the patchset

Ivan Khoronzhuk

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