Messages in this thread | | | From | Prabhakar Lad <> | Date | Tue, 22 Oct 2013 08:04:39 +0530 | Subject | Re: [PATCH] davinci_emac.c: Fix IFF_ALLMULTI setup |
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Hi Mariusz,
On Mon, Oct 21, 2013 at 11:15 PM, Mariusz Ceier <mceier+kernel@gmail.com> wrote: > When IFF_ALLMULTI flag is set on interface and IFF_PROMISC isn't, > emac_dev_mcast_set should only enable RX of multicasts and reset > MACHASH registers. > > It does this, but afterwards it either sets up multicast MACs > filtering or disables RX of multicasts and resets MACHASH registers > again, rendering IFF_ALLMULTI flag useless. > > This patch fixes emac_dev_mcast_set, so that multicast MACs filtering and > disabling of RX of multicasts are skipped when IFF_ALLMULTI flag is set. > > Tested with kernel 2.6.37. > It would have been better if you would have tested this on the latest kernel. Anyway David has pulled this patch in his tree.
Regards, --Prabhakar Lad
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