linux-kernel - Re: [PATCH v2 net-next] net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode

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Message-ID: <f8cf706f-ee1c-f4a5-6a65-fad78d54c908@ti.com>
Date:   Mon, 22 Oct 2018 14:02:33 -0500
From:   Grygorii Strashko <grygorii.strashko@...com>
To:     Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>, <davem@...emloft.net>
CC:     <linux-omap@...r.kernel.org>, <netdev@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 net-next] net: ethernet: ti: cpsw: unsync mcast entries
 while switch promisc mode



On 10/22/18 1:51 PM, Ivan Khoronzhuk wrote:
> After flushing all mcast entries from the table, the ones contained in
> mc list of ndev are not restored when promisc mode is toggled off,
> because they are considered as synched with ALE, thus, in order to
> restore them after promisc mode - reset syncing info. This fix
> touches only switch mode devices, including single port boards
> like Beagle Bone.
> 
> Fixes: commit 5da1948969bc
> ("net: ethernet: ti: cpsw: fix lost of mcast packets while rx_mode update")
> 
> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>
> ---
> 
> Based on net-next/master


Thank you.
Reviewed-by: Grygorii Strashko <grygorii.strashko@...com>

-- 
regards,
-grygorii