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path: root/drivers/net/qla3xxx.c
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Diffstat (limited to 'drivers/net/qla3xxx.c')
-rwxr-xr-xdrivers/net/qla3xxx.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index 69da95b5ad0c..ea151315050c 100755
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -2248,6 +2248,13 @@ static int ql_tx_rx_clean(struct ql3_adapter *qdev,
qdev->rsp_consumer_index) && (work_done < work_to_do)) {
net_rsp = qdev->rsp_current;
+ rmb();
+ /*
+ * Fix 4032 chipe undocumented "feature" where bit-8 is set if the
+ * inbound completion is for a VLAN.
+ */
+ if (qdev->device_id == QL3032_DEVICE_ID)
+ net_rsp->opcode &= 0x7f;
switch (net_rsp->opcode) {
case OPCODE_OB_MAC_IOCB_FN0: