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cxgb3 - fix ethtool cmd on multiple queues port 

Limit ethtool -g/-G to the given port's queues.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Divy Le Ray 2007-03-18 13:10:01 -07:00 committed by Jeff Garzik
parent 5c4851ccb6
commit 05b97b30b0
1 changed files with 11 additions and 8 deletions
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19
drivers/net/cxgb3/cxgb3_main.c
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@ -1362,23 +1362,27 @@ static int set_rx_csum(struct net_device *dev, u32 data)
static void get_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
{
struct adapter *adapter = dev->priv;
const struct adapter *adapter = dev->priv;
const struct port_info *pi = netdev_priv(dev);
const struct qset_params *q = &adapter->params.sge.qset[pi->first_qset];
e->rx_max_pending = MAX_RX_BUFFERS;
e->rx_mini_max_pending = 0;
e->rx_jumbo_max_pending = MAX_RX_JUMBO_BUFFERS;
e->tx_max_pending = MAX_TXQ_ENTRIES;
e->rx_pending = adapter->params.sge.qset[0].fl_size;
e->rx_mini_pending = adapter->params.sge.qset[0].rspq_size;
e->rx_jumbo_pending = adapter->params.sge.qset[0].jumbo_size;
e->tx_pending = adapter->params.sge.qset[0].txq_size[0];
e->rx_pending = q->fl_size;
e->rx_mini_pending = q->rspq_size;
e->rx_jumbo_pending = q->jumbo_size;
e->tx_pending = q->txq_size[0];
}
static int set_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
{
int i;
struct qset_params *q;
struct adapter *adapter = dev->priv;
const struct port_info *pi = netdev_priv(dev);
if (e->rx_pending > MAX_RX_BUFFERS ||
e->rx_jumbo_pending > MAX_RX_JUMBO_BUFFERS ||
@ -1393,9 +1397,8 @@ static int set_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
if (adapter->flags & FULL_INIT_DONE)
return -EBUSY;
for (i = 0; i < SGE_QSETS; ++i) {
struct qset_params *q = &adapter->params.sge.qset[i];
q = &adapter->params.sge.qset[pi->first_qset];
for (i = 0; i < pi->nqsets; ++i, ++q) {
q->rspq_size = e->rx_mini_pending;
q->fl_size = e->rx_pending;
q->jumbo_size = e->rx_jumbo_pending;