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Commit 02434def authored by Ivan Vecera's avatar Ivan Vecera Committed by Greg Kroah-Hartman
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be2net: don't delete MAC on close on unprivileged BE3 VFs 




[ Upstream commit 6d928ae590c8d58cfd5cca997d54394de139cbb7 ]

BE3 VFs without FILTMGMT privilege are not allowed to modify its MAC,
VLAN table and UC/MC lists. So don't try to delete MAC on such VFs.

Cc: Sathya Perla <sathya.perla@broadcom.com>
Cc: Ajit Khaparde <ajit.khaparde@broadcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Cc: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: default avatarIvan Vecera <cera@cera.cz>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fa1dbf50

drivers/net/ethernet/emulex/benet/be_main.c

+5 −1
Original line number Diff line number Diff line
@@ -3630,7 +3630,11 @@ static void be_rx_qs_destroy(struct be_adapter *adapter) 


static void be_disable_if_filters(struct be_adapter *adapter)

{

	/* Don't delete MAC on BE3 VFs without FILTMGMT privilege  */

	if (!BEx_chip(adapter) || !be_virtfn(adapter) ||

	    check_privilege(adapter, BE_PRIV_FILTMGMT))

		be_dev_mac_del(adapter, adapter->pmac_id[0]);



	be_clear_uc_list(adapter);

	be_clear_mc_list(adapter);