diff options
| author | Himanshu Madhani <himanshu.madhani@qlogic.com> | 2013-04-24 12:42:42 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-24 19:34:05 -0400 |
| commit | be273dc197eb84304b740db8965a2103005c49ba (patch) | |
| tree | ca802219265eabcfea4e42096e8a538d44806000 /drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | |
| parent | 522907403b202dea8528c308ffc21e79d0636ee6 (diff) | |
qlcnic: Enable Interrupt Coalescing for 83xx adapter
Enable Interrupt coalescing through ethtool on 83xx adapter.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h index f699ccee65d..767c683a487 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h @@ -347,8 +347,14 @@ struct qlcnic_rx_buffer { * Interrupt coalescing defaults. The defaults are for 1500 MTU. It is * adjusted based on configured MTU. */ -#define QLCNIC_DEFAULT_INTR_COALESCE_RX_TIME_US 3 -#define QLCNIC_DEFAULT_INTR_COALESCE_RX_PACKETS 256 +#define QLCNIC_INTR_COAL_TYPE_RX 1 +#define QLCNIC_INTR_COAL_TYPE_TX 2 + +#define QLCNIC_DEF_INTR_COALESCE_RX_TIME_US 3 +#define QLCNIC_DEF_INTR_COALESCE_RX_PACKETS 256 + +#define QLCNIC_DEF_INTR_COALESCE_TX_TIME_US 64 +#define QLCNIC_DEF_INTR_COALESCE_TX_PACKETS 64 #define QLCNIC_INTR_DEFAULT 0x04 #define QLCNIC_CONFIG_INTR_COALESCE 3 @@ -359,6 +365,8 @@ struct qlcnic_nic_intr_coalesce { u8 sts_ring_mask; u16 rx_packets; u16 rx_time_us; + u16 tx_packets; + u16 tx_time_us; u16 flag; u32 timer_out; }; |