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path: root/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
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Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4.h51
1 files changed, 46 insertions, 5 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
index ec2dafe8ae5b..745a1f53361f 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
@@ -67,12 +67,12 @@ enum {
};
enum {
- MEMWIN0_APERTURE = 65536,
- MEMWIN0_BASE = 0x30000,
+ MEMWIN0_APERTURE = 2048,
+ MEMWIN0_BASE = 0x1b800,
MEMWIN1_APERTURE = 32768,
MEMWIN1_BASE = 0x28000,
- MEMWIN2_APERTURE = 2048,
- MEMWIN2_BASE = 0x1b800,
+ MEMWIN2_APERTURE = 65536,
+ MEMWIN2_BASE = 0x30000,
};
enum dev_master {
@@ -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 {
@@ -315,6 +318,10 @@ enum { /* adapter flags */
USING_MSI = (1 << 1),
USING_MSIX = (1 << 2),
FW_OK = (1 << 4),
+ RSS_TNLALLLOOKUP = (1 << 5),
+ USING_SOFT_PARAMS = (1 << 6),
+ MASTER_PF = (1 << 7),
+ FW_OFLD_CONN = (1 << 9),
};
struct rx_sw_desc;
@@ -467,6 +474,11 @@ struct sge {
u16 rdma_rxq[NCHAN];
u16 timer_val[SGE_NTIMERS];
u8 counter_val[SGE_NCOUNTERS];
+ u32 fl_pg_order; /* large page allocation size */
+ u32 stat_len; /* length of status page at ring end */
+ u32 pktshift; /* padding between CPL & packet data */
+ u32 fl_align; /* response queue message alignment */
+ u32 fl_starve_thres; /* Free List starvation threshold */
unsigned int starve_thres;
u8 idma_state[2];
unsigned int egr_start;
@@ -511,6 +523,8 @@ 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;
@@ -619,7 +633,7 @@ int t4_sge_alloc_ctrl_txq(struct adapter *adap, struct sge_ctrl_txq *txq,
int t4_sge_alloc_ofld_txq(struct adapter *adap, struct sge_ofld_txq *txq,
struct net_device *dev, unsigned int iqid);
irqreturn_t t4_sge_intr_msix(int irq, void *cookie);
-void t4_sge_init(struct adapter *adap);
+int t4_sge_init(struct adapter *adap);
void t4_sge_start(struct adapter *adap);
void t4_sge_stop(struct adapter *adap);
extern int dbfifo_int_thresh;
@@ -638,6 +652,14 @@ static inline unsigned int us_to_core_ticks(const struct adapter *adap,
return (us * adap->params.vpd.cclk) / 1000;
}
+static inline unsigned int core_ticks_to_us(const struct adapter *adapter,
+ unsigned int ticks)
+{
+ /* add Core Clock / 2 to round ticks to nearest uS */
+ return ((ticks * 1000 + adapter->params.vpd.cclk/2) /
+ adapter->params.vpd.cclk);
+}
+
void t4_set_reg_field(struct adapter *adap, unsigned int addr, u32 mask,
u32 val);
@@ -656,6 +678,9 @@ static inline int t4_wr_mbox_ns(struct adapter *adap, int mbox, const void *cmd,
return t4_wr_mbox_meat(adap, mbox, cmd, size, rpl, false);
}
+void t4_write_indirect(struct adapter *adap, unsigned int addr_reg,
+ unsigned int data_reg, const u32 *vals,
+ unsigned int nregs, unsigned int start_idx);
void t4_intr_enable(struct adapter *adapter);
void t4_intr_disable(struct adapter *adapter);
int t4_slow_intr_handler(struct adapter *adapter);
@@ -664,8 +689,12 @@ int t4_wait_dev_ready(struct adapter *adap);
int t4_link_start(struct adapter *adap, unsigned int mbox, unsigned int port,
struct link_config *lc);
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);
@@ -680,6 +709,8 @@ 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,
@@ -695,6 +726,16 @@ 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_halt(struct adapter *adap, unsigned int mbox, int force);
+int t4_fw_restart(struct adapter *adap, unsigned int mbox, int reset);
+int t4_fw_upgrade(struct adapter *adap, unsigned int mbox,
+ const u8 *fw_data, unsigned int size, int force);
+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);