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| author | Anirban Chakraborty <anirban.chakraborty@qlogic.com> | 2011-04-01 14:28:21 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-06 12:47:12 -0700 |
| commit | 8816d0099b9c0f48452b69471c2f54037f7e0e3b (patch) | |
| tree | 7c22e00a48baa5bebc5a0692288bbba75893dd54 /drivers/net/qlcnic/qlcnic.h | |
| parent | b9796a14d9705c4be4a080a4fe39379a51681374 (diff) | |
| download | kernel_samsung_aries-8816d0099b9c0f48452b69471c2f54037f7e0e3b.zip kernel_samsung_aries-8816d0099b9c0f48452b69471c2f54037f7e0e3b.tar.gz kernel_samsung_aries-8816d0099b9c0f48452b69471c2f54037f7e0e3b.tar.bz2 | |
qlcnic: Remove unused code
Cleaned up unused codes for interrupt coalescence settings
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qlcnic/qlcnic.h')
| -rw-r--r-- | drivers/net/qlcnic/qlcnic.h | 56 |
1 files changed, 21 insertions, 35 deletions
diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h index be9c329..9d2e630 100644 --- a/drivers/net/qlcnic/qlcnic.h +++ b/drivers/net/qlcnic/qlcnic.h @@ -392,6 +392,25 @@ struct qlcnic_rx_buffer { #define QLCNIC_XGBE 0x02 /* + * 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_DEFAULT 0x04 +#define QLCNIC_CONFIG_INTR_COALESCE 3 + +struct qlcnic_nic_intr_coalesce { + u8 type; + u8 sts_ring_mask; + u16 rx_packets; + u16 rx_time_us; + u16 flag; + u32 timer_out; +}; + +/* * One hardware_context{} per adapter * contains interrupt info as well shared hardware info. */ @@ -409,6 +428,8 @@ struct qlcnic_hardware_context { u8 linkup; u16 port_type; u16 board_type; + + struct qlcnic_nic_intr_coalesce coal; }; struct qlcnic_adapter_stats { @@ -721,40 +742,6 @@ struct qlcnic_mac_list_s { uint8_t mac_addr[ETH_ALEN+2]; }; -/* - * 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_DEFAULT_INTR_COALESCE_TX_PACKETS 64 -#define QLCNIC_DEFAULT_INTR_COALESCE_TX_TIME_US 4 - -#define QLCNIC_INTR_DEFAULT 0x04 - -union qlcnic_nic_intr_coalesce_data { - struct { - u16 rx_packets; - u16 rx_time_us; - u16 tx_packets; - u16 tx_time_us; - } data; - u64 word; -}; - -struct qlcnic_nic_intr_coalesce { - u16 stats_time_us; - u16 rate_sample_time; - u16 flags; - u16 rsvd_1; - u32 low_threshold; - u32 high_threshold; - union qlcnic_nic_intr_coalesce_data normal; - union qlcnic_nic_intr_coalesce_data low; - union qlcnic_nic_intr_coalesce_data high; - union qlcnic_nic_intr_coalesce_data irq; -}; - #define QLCNIC_HOST_REQUEST 0x13 #define QLCNIC_REQUEST 0x14 @@ -1002,7 +989,6 @@ struct qlcnic_adapter { struct delayed_work fw_work; - struct qlcnic_nic_intr_coalesce coal; struct qlcnic_filter_hash fhash; |