net:ethernet:aquantia: Fix for multicast filter handling.

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Since the HW supports up to 32 multicast filters we should
track count of multicast filters to avoid overflow.
If we attempt to add >32 multicast filter - just set NETIF_ALLMULTI flag
instead.

Fixes: 94f6c9e4cdf6 ("net: ethernet: aquantia: Support for NIC-specific code")
Signed-off-by: Igor Russkikh <Igor.Russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Igor Russkikh 2017-08-28 21:52:12 +03:00 • committed by David S. Miller

parent bd8ed4415f

commit b21f502f84

1 changed files with 16 additions and 1 deletions

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17

drivers/net/ethernet/aquantia/atlantic/aq_nic.c

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