net/cxgbe: support updating RSS hash configuration and key

[dpdk.git] / drivers / net / cxgbe / base / common.h

diff --git a/drivers/net/cxgbe/base/common.h b/drivers/net/cxgbe/base/common.h
index cf2e82d..5301f74 100644 (file)
--- a/drivers/net/cxgbe/base/common.h
+++ b/drivers/net/cxgbe/base/common.h
@@ -1,7 +1,7 @@
 /*-
  *   BSD LICENSE
  *
- *   Copyright(c) 2014-2015 Chelsio Communications.
+ *   Copyright(c) 2014-2017 Chelsio Communications.
  *   All rights reserved.
  *
  *   Redistribution and use in source and binary forms, with or without
@@ -49,6 +49,10 @@ enum {
        MAX_NPORTS     = 4,     /* max # of ports */
 };
 
+enum {
+       T5_REGMAP_SIZE = (332 * 1024),
+};
+
 enum {
        MEMWIN0_APERTURE = 2048,
        MEMWIN0_BASE     = 0x1b800,
@@ -64,6 +68,12 @@ enum {
        PAUSE_AUTONEG = 1 << 2
 };
 
+enum {
+       FEC_RS        = 1 << 0,
+       FEC_BASER_RS  = 1 << 1,
+       FEC_RESERVED  = 1 << 2,
+};
+
 struct port_stats {
        u64 tx_octets;            /* total # of octets in good frames */
        u64 tx_frames;            /* all good frames */
@@ -147,6 +157,11 @@ struct tp_params {
        u32 vlan_pri_map;               /* cached TP_VLAN_PRI_MAP */
        u32 ingress_config;             /* cached TP_INGRESS_CONFIG */
 
+       /* cached TP_OUT_CONFIG compressed error vector
+        * and passing outer header info for encapsulated packets.
+        */
+       int rx_pkt_encap;
+
        /*
         * TP_VLAN_PRI_MAP Compressed Filter Tuple field offsets.  This is a
         * subset of the set of fields which may be present in the Compressed
@@ -206,7 +221,9 @@ struct adapter_params {
        unsigned int sf_nsec;             /* # of flash sectors */
 
        unsigned int fw_vers;
+       unsigned int bs_vers;
        unsigned int tp_vers;
+       unsigned int er_vers;
 
        unsigned short mtus[NMTUS];
        unsigned short a_wnd[NCCTRL_WIN];
@@ -227,10 +244,12 @@ struct adapter_params {
 struct link_config {
        unsigned short supported;        /* link capabilities */
        unsigned short advertising;      /* advertised capabilities */
-       unsigned short requested_speed;  /* speed user has requested */
-       unsigned short speed;            /* actual link speed */
+       unsigned int   requested_speed;  /* speed user has requested */
+       unsigned int   speed;            /* actual link speed */
        unsigned char  requested_fc;     /* flow control user has requested */
        unsigned char  fc;               /* actual link flow control */
+       unsigned char  requested_fec;    /* Forward Error Correction user */
+       unsigned char  fec;              /* has requested and actual FEC */
        unsigned char  autoneg;          /* autonegotiating? */
        unsigned char  link_ok;          /* link up? */
 };
@@ -268,6 +287,7 @@ int t4_fw_bye(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 reset);
 int t4_fw_restart(struct adapter *adap, unsigned int mbox, int reset);
+int t4_fl_pkt_align(struct adapter *adap);
 int t4_fixup_host_params_compat(struct adapter *adap, unsigned int page_size,
                                unsigned int cache_line_size,
                                enum chip_type chip_compat);
@@ -370,7 +390,8 @@ int t4_get_vpd_params(struct adapter *adapter, struct vpd_params *p);
 int t4_read_flash(struct adapter *adapter, unsigned int addr,
                  unsigned int nwords, u32 *data, int byte_oriented);
 int t4_flash_cfg_addr(struct adapter *adapter);
-unsigned int t4_get_mps_bg_map(struct adapter *adapter, int idx);
+unsigned int t4_get_mps_bg_map(struct adapter *adapter, unsigned int pidx);
+unsigned int t4_get_tp_ch_map(struct adapter *adapter, unsigned int pidx);
 const char *t4_get_port_type_description(enum fw_port_type port_type);
 void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p);
 void t4_get_port_stats_offset(struct adapter *adap, int idx,
@@ -378,9 +399,10 @@ void t4_get_port_stats_offset(struct adapter *adap, int idx,
                              struct port_stats *offset);
 void t4_clr_port_stats(struct adapter *adap, int idx);
 void t4_reset_link_config(struct adapter *adap, int idx);
-int t4_get_fw_version(struct adapter *adapter, u32 *vers);
-int t4_get_tp_version(struct adapter *adapter, u32 *vers);
+int t4_get_version_info(struct adapter *adapter);
+void t4_dump_version_info(struct adapter *adapter);
 int t4_get_flash_params(struct adapter *adapter);
+int t4_get_chip_type(struct adapter *adap, int ver);
 int t4_prep_adapter(struct adapter *adapter);
 int t4_port_init(struct adapter *adap, int mbox, int pf, int vf);
 int t4_init_rss_mode(struct adapter *adap, int mbox);
@@ -388,6 +410,9 @@ int t4_config_rss_range(struct adapter *adapter, int mbox, unsigned int viid,
                        int start, int n, const u16 *rspq, unsigned int nrspq);
 int t4_config_vi_rss(struct adapter *adapter, int mbox, unsigned int viid,
                     unsigned int flags, unsigned int defq);
+void t4_fw_tp_pio_rw(struct adapter *adap, u32 *vals, unsigned int nregs,
+                    unsigned int start_index, unsigned int rw);
+void t4_write_rss_key(struct adapter *adap, u32 *key, int idx);
 
 enum t4_bar2_qtype { T4_BAR2_QTYPE_EGRESS, T4_BAR2_QTYPE_INGRESS };
 int t4_bar2_sge_qregs(struct adapter *adapter, unsigned int qid,
@@ -398,4 +423,9 @@ int t4_init_sge_params(struct adapter *adapter);
 int t4_init_tp_params(struct adapter *adap);
 int t4_filter_field_shift(const struct adapter *adap, unsigned int filter_sel);
 int t4_handle_fw_rpl(struct adapter *adap, const __be64 *rpl);
+unsigned int t4_get_regs_len(struct adapter *adap);
+void t4_get_regs(struct adapter *adap, void *buf, size_t buf_size);
+int t4_seeprom_read(struct adapter *adapter, u32 addr, u32 *data);
+int t4_seeprom_write(struct adapter *adapter, u32 addr, u32 data);
+int t4_seeprom_wp(struct adapter *adapter, int enable);
 #endif /* __CHELSIO_COMMON_H */