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Message-ID: <20100923035538.11511.16233.stgit@localhost.localdomain>
Date: Wed, 22 Sep 2010 20:56:20 -0700
From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org, gospo@...hat.com, bphilips@...ell.com,
Alexander Duyck <alexander.h.duyck@...el.com>,
Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next-2.6 PATCH 1/2] igb: clear VF_PROMISC bits instead of
setting all other bits
From: Alexander Duyck <alexander.h.duyck@...el.com>
This change corrects an issue in which we were setting all flag bits except
for promisc instead of clearing the promisc bits due to the incorrect use
of an |= instead of an &=.
Signed-off-by: Alexander Duyck <alexander.h.duyck@...el.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
drivers/net/igb/igb_main.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index c4d861b..fd922e7 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -4659,12 +4659,13 @@ static int igb_set_vf_promisc(struct igb_adapter *adapter, u32 *msgbuf, u32 vf)
u32 vmolr = rd32(E1000_VMOLR(vf));
struct vf_data_storage *vf_data = &adapter->vf_data[vf];
- vf_data->flags |= ~(IGB_VF_FLAG_UNI_PROMISC |
+ vf_data->flags &= ~(IGB_VF_FLAG_UNI_PROMISC |
IGB_VF_FLAG_MULTI_PROMISC);
vmolr &= ~(E1000_VMOLR_ROPE | E1000_VMOLR_ROMPE | E1000_VMOLR_MPME);
if (*msgbuf & E1000_VF_SET_PROMISC_MULTICAST) {
vmolr |= E1000_VMOLR_MPME;
+ vf_data->flags |= IGB_VF_FLAG_MULTI_PROMISC;
*msgbuf &= ~E1000_VF_SET_PROMISC_MULTICAST;
} else {
/*
--
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