diff options
| author | Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> | 2005-10-04 13:01:55 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-04 13:01:55 +0200 |
| commit | 581d708eb47cccb5f41bc0817e50c9b004011ba8 (patch) | |
| tree | 960e94cc7df451c287f9bc92fd4016c5b362c54f /drivers/net/e1000/e1000_param.c | |
| parent | e1000: Support for 82571 and 82572 controllers (diff) | |
| download | linux-581d708eb47cccb5f41bc0817e50c9b004011ba8.tar.xz linux-581d708eb47cccb5f41bc0817e50c9b004011ba8.zip | |
e1000: multi-queue defines/modification to data structures
defines/modifies data structures, function prototypes and changes to the
driver rendering it capable of handling <n> tx/rx queues
Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/net/e1000/e1000_param.c')
| -rw-r--r-- | drivers/net/e1000/e1000_param.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c index 676247f9f1cc..38695d5b4637 100644 --- a/drivers/net/e1000/e1000_param.c +++ b/drivers/net/e1000/e1000_param.c @@ -306,7 +306,8 @@ e1000_check_options(struct e1000_adapter *adapter) .def = E1000_DEFAULT_TXD, .arg = { .r = { .min = E1000_MIN_TXD }} }; - struct e1000_desc_ring *tx_ring = &adapter->tx_ring; + struct e1000_tx_ring *tx_ring = adapter->tx_ring; + int i; e1000_mac_type mac_type = adapter->hw.mac_type; opt.arg.r.max = mac_type < e1000_82544 ? E1000_MAX_TXD : E1000_MAX_82544_TXD; @@ -319,6 +320,8 @@ e1000_check_options(struct e1000_adapter *adapter) } else { tx_ring->count = opt.def; } + for (i = 0; i < adapter->num_queues; i++) + tx_ring[i].count = tx_ring->count; } { /* Receive Descriptor Count */ struct e1000_option opt = { @@ -329,7 +332,8 @@ e1000_check_options(struct e1000_adapter *adapter) .def = E1000_DEFAULT_RXD, .arg = { .r = { .min = E1000_MIN_RXD }} }; - struct e1000_desc_ring *rx_ring = &adapter->rx_ring; + struct e1000_rx_ring *rx_ring = adapter->rx_ring; + int i; e1000_mac_type mac_type = adapter->hw.mac_type; opt.arg.r.max = mac_type < e1000_82544 ? E1000_MAX_RXD : E1000_MAX_82544_RXD; @@ -342,6 +346,8 @@ e1000_check_options(struct e1000_adapter *adapter) } else { rx_ring->count = opt.def; } + for (i = 0; i < adapter->num_queues; i++) + rx_ring[i].count = rx_ring->count; } { /* Checksum Offload Enable/Disable */ struct e1000_option opt = { |