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From c0e64ef4899df4cedc872871e54e2c069d29e519 Mon Sep 17 00:00:00 2001
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From: Sathya Perla <sathya.perla@emulex.com>
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Date: Tue, 2 Aug 2011 19:57:43 +0000
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Subject: [PATCH] be2net: non-member vlan pkts not received in promiscous mode
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While configuring promiscous mode, explicitly set the
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VLAN_PROMISCOUS bit to make this happen. When switching off
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promiscous mode, re-program the vids.
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Signed-off-by: Xavier Selvin <xavier.selvin@emulex.com>
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Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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drivers/net/benet/be_cmds.c | 6 ++++--
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drivers/net/benet/be_main.c | 7 +++++++
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2 files changed, 11 insertions(+), 2 deletions(-)
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diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c
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index 1c25dbd..73fd949 100644
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--- a/drivers/net/benet/be_cmds.c
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+++ b/drivers/net/benet/be_cmds.c
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@@ -1586,9 +1586,11 @@ int be_cmd_promiscuous_config(struct be_adapter *adapter, bool en)
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OPCODE_COMMON_NTWK_RX_FILTER, sizeof(*req));
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req->if_id = cpu_to_le32(adapter->if_handle);
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- req->if_flags_mask = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS);
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+ req->if_flags_mask = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS
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+ | BE_IF_FLAGS_VLAN_PROMISCUOUS);
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if (en)
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- req->if_flags = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS);
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+ req->if_flags = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS
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+ | BE_IF_FLAGS_VLAN_PROMISCUOUS);
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sge->pa_hi = cpu_to_le32(upper_32_bits(promiscous_cmd.dma));
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sge->pa_lo = cpu_to_le32(promiscous_cmd.dma & 0xFFFFFFFF);
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diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
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index 3b2c5e6..32a5b11 100644
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--- a/drivers/net/benet/be_main.c
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+++ b/drivers/net/benet/be_main.c
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@@ -728,6 +728,10 @@ static int be_vid_config(struct be_adapter *adapter, bool vf, u32 vf_num)
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status = be_cmd_vlan_config(adapter, if_handle, vtag, 1, 1, 0);
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}
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+ /* No need to further configure vids if in promiscuous mode */
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+ if (adapter->promiscuous)
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+ return 0;
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+
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if (adapter->vlans_added <= adapter->max_vlans) {
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/* Construct VLAN Table to give to HW */
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for (i = 0; i < VLAN_N_VID; i++) {
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@@ -787,6 +791,9 @@ static void be_set_multicast_list(struct net_device *netdev)
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if (adapter->promiscuous) {
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adapter->promiscuous = false;
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be_cmd_promiscuous_config(adapter, false);
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+
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+ if (adapter->vlans_added)
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+ be_vid_config(adapter, false, 0);
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}
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/* Enable multicast promisc if num configured exceeds what we support */
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--
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1.7.6.4
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