From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:54128 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753545AbdGCLxN (ORCPT ); Mon, 3 Jul 2017 07:53:13 -0400 Subject: Patch "be2net: don't delete MAC on close on unprivileged BE3 VFs" has been added to the 4.9-stable tree To: cera@cera.cz, ajit.khaparde@broadcom.com, alexander.levin@verizon.com, davem@davemloft.net, gregkh@linuxfoundation.org, sathya.perla@broadcom.com, somnath.kotur@broadcom.com, sriharsha.basavapatna@broadcom.com Cc: , From: Date: Mon, 03 Jul 2017 13:53:10 +0200 Message-ID: <149908279058131@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled be2net: don't delete MAC on close on unprivileged BE3 VFs to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: be2net-don-t-delete-mac-on-close-on-unprivileged-be3-vfs.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Mon Jul 3 13:37:32 CEST 2017 From: Ivan Vecera Date: Fri, 13 Jan 2017 22:38:28 +0100 Subject: be2net: don't delete MAC on close on unprivileged BE3 VFs From: Ivan Vecera [ 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 Cc: Ajit Khaparde Cc: Sriharsha Basavapatna Cc: Somnath Kotur Signed-off-by: Ivan Vecera Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/emulex/benet/be_main.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -3630,7 +3630,11 @@ static void be_rx_qs_destroy(struct be_a static void be_disable_if_filters(struct be_adapter *adapter) { - be_dev_mac_del(adapter, adapter->pmac_id[0]); + /* 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); Patches currently in stable-queue which might be from cera@cera.cz are queue-4.9/be2net-don-t-delete-mac-on-close-on-unprivileged-be3-vfs.patch queue-4.9/be2net-fix-status-check-in-be_cmd_pmac_add.patch queue-4.9/be2net-fix-mac-addr-setting-on-privileged-be3-vfs.patch