diff options
| author | Vipul Pandya <vipul@chelsio.com> | 2012-09-26 02:39:39 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-09-27 17:55:50 -0400 |
| commit | 636f9d371f70f22961fd598fe18380057518ca31 (patch) | |
| tree | 27d411e800f6ba779be7c07b803ab55393791338 /drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | |
| parent | 52367a763d8046190754ab43743e42638564a2d1 (diff) | |
cxgb4: Add support for T4 configuration file
Starting with T4 firmware version 1.3.11.0 the firmware now supports device
configuration via a Firmware Configuration File. The Firmware Configuration
File was primarily developed in order to centralize all of the configuration,
resource allocation, etc. for Unified Wire operation where multiple
Physical / Virtual Function Drivers would be using a T4 adapter simultaneously.
The Firmware Configuration file can live in three locations as shown below
in order of precedence.
1) User defined configuration file: /lib/firmware/cxgb4/t4-config.txt
2) Factory Default configuration file written to FLASH within
the manufacturing process.
3) Hardwired driver configuration.
Signed-off-by: Jay Hernandez <jay@chelsio.com>
Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index ae040cf255a4..777cbb4f62bb 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -211,6 +211,9 @@ struct tp_err_stats { struct tp_params { unsigned int ntxchan; /* # of Tx channels */ unsigned int tre; /* log2 of core clocks per TP tick */ + + uint32_t dack_re; /* DACK timer resolution */ + unsigned short tx_modq[NCHAN]; /* channel to modulation queue map */ }; struct vpd_params { @@ -519,6 +522,8 @@ struct adapter { struct net_device *port[MAX_NPORTS]; u8 chan_map[NCHAN]; /* channel -> port map */ + unsigned int l2t_start; + unsigned int l2t_end; struct l2t_data *l2t; void *uld_handle[CXGB4_ULD_MAX]; struct list_head list_node; @@ -683,7 +688,9 @@ int t4_restart_aneg(struct adapter *adap, unsigned int mbox, unsigned int port); int t4_memory_write(struct adapter *adap, int mtype, u32 addr, u32 len, __be32 *buf); int t4_seeprom_wp(struct adapter *adapter, bool enable); +int get_vpd_params(struct adapter *adapter, struct vpd_params *p); int t4_load_fw(struct adapter *adapter, const u8 *fw_data, unsigned int size); +unsigned int t4_flash_cfg_addr(struct adapter *adapter); int t4_check_fw_version(struct adapter *adapter); int t4_prep_adapter(struct adapter *adapter); int t4_port_init(struct adapter *adap, int mbox, int pf, int vf); @@ -698,6 +705,8 @@ int t4_edc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p); void t4_read_mtu_tbl(struct adapter *adap, u16 *mtus, u8 *mtu_log); +void t4_tp_wr_bits_indirect(struct adapter *adap, unsigned int addr, + unsigned int mask, unsigned int val); void t4_tp_get_tcp_stats(struct adapter *adap, struct tp_tcp_stats *v4, struct tp_tcp_stats *v6); void t4_load_mtus(struct adapter *adap, const unsigned short *mtus, @@ -713,6 +722,12 @@ int t4_fw_hello(struct adapter *adap, unsigned int mbox, unsigned int evt_mbox, int t4_fw_bye(struct adapter *adap, unsigned int mbox); int t4_early_init(struct adapter *adap, unsigned int mbox); int t4_fw_reset(struct adapter *adap, unsigned int mbox, int reset); +int t4_fw_config_file(struct adapter *adap, unsigned int mbox, + unsigned int mtype, unsigned int maddr, + u32 *finiver, u32 *finicsum, u32 *cfcsum); +int t4_fixup_host_params(struct adapter *adap, unsigned int page_size, + unsigned int cache_line_size); +int t4_fw_initialize(struct adapter *adap, unsigned int mbox); int t4_query_params(struct adapter *adap, unsigned int mbox, unsigned int pf, unsigned int vf, unsigned int nparams, const u32 *params, u32 *val); |