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Differential D7511 Diff 19502 head/sys/dev/cxgbe/common/t4_hw.c

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head/sys/dev/cxgbe/common/t4_hw.c

Show First 20 Lines • Show All 7,932 Lines • ▼ Show 20 Linesint t4_port_init(struct adapter *adap, int mbox, int pf, int vf, int port_id)
memset(&c, 0, sizeof(c)); memset(&c, 0, sizeof(c));
for (i = 0, j = -1; i <= p->port_id; i++) { for (i = 0, j = -1; i <= p->port_id; i++) {
do { do {
j++; j++;
} while ((adap->params.portvec & (1 << j)) == 0); } while ((adap->params.portvec & (1 << j)) == 0);
} }
if (!(adap->flags & IS_VF) ||
adap->params.vfres.r_caps & FW_CMD_CAP_PORT) {
c.op_to_portid = htonl(V_FW_CMD_OP(FW_PORT_CMD) | c.op_to_portid = htonl(V_FW_CMD_OP(FW_PORT_CMD) |
F_FW_CMD_REQUEST | F_FW_CMD_READ | F_FW_CMD_REQUEST | F_FW_CMD_READ |
V_FW_PORT_CMD_PORTID(j)); V_FW_PORT_CMD_PORTID(j));
c.action_to_len16 = htonl( c.action_to_len16 = htonl(
V_FW_PORT_CMD_ACTION(FW_PORT_ACTION_GET_PORT_INFO) | V_FW_PORT_CMD_ACTION(FW_PORT_ACTION_GET_PORT_INFO) |
FW_LEN16(c)); FW_LEN16(c));
ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c); ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
if (ret) if (ret)
return ret; return ret;
ret = be32_to_cpu(c.u.info.lstatus_to_modtype);
p->mdio_addr = (ret & F_FW_PORT_CMD_MDIOCAP) ?
G_FW_PORT_CMD_MDIOADDR(ret) : -1;
p->port_type = G_FW_PORT_CMD_PTYPE(ret);
p->mod_type = G_FW_PORT_CMD_MODTYPE(ret);
init_link_config(&p->link_cfg, be16_to_cpu(c.u.info.pcap));
}
ret = t4_alloc_vi(adap, mbox, j, pf, vf, 1, addr, &rss_size); ret = t4_alloc_vi(adap, mbox, j, pf, vf, 1, addr, &rss_size);
if (ret < 0) if (ret < 0)
return ret; return ret;
p->vi[0].viid = ret; p->vi[0].viid = ret;
p->tx_chan = j; p->tx_chan = j;
p->rx_chan_map = t4_get_mps_bg_map(adap, j); p->rx_chan_map = t4_get_mps_bg_map(adap, j);
p->lport = j; p->lport = j;
p->vi[0].rss_size = rss_size; p->vi[0].rss_size = rss_size;
t4_os_set_hw_addr(adap, p->port_id, addr); t4_os_set_hw_addr(adap, p->port_id, addr);
ret = be32_to_cpu(c.u.info.lstatus_to_modtype);
p->mdio_addr = (ret & F_FW_PORT_CMD_MDIOCAP) ?
G_FW_PORT_CMD_MDIOADDR(ret) : -1;
p->port_type = G_FW_PORT_CMD_PTYPE(ret);
p->mod_type = G_FW_PORT_CMD_MODTYPE(ret);
init_link_config(&p->link_cfg, be16_to_cpu(c.u.info.pcap));
param = V_FW_PARAMS_MNEM(FW_PARAMS_MNEM_DEV) | param = V_FW_PARAMS_MNEM(FW_PARAMS_MNEM_DEV) |
V_FW_PARAMS_PARAM_X(FW_PARAMS_PARAM_DEV_RSSINFO) | V_FW_PARAMS_PARAM_X(FW_PARAMS_PARAM_DEV_RSSINFO) |
V_FW_PARAMS_PARAM_YZ(p->vi[0].viid); V_FW_PARAMS_PARAM_YZ(p->vi[0].viid);
ret = t4_query_params(adap, mbox, pf, vf, 1, &param, &val); ret = t4_query_params(adap, mbox, pf, vf, 1, &param, &val);
if (ret) if (ret)
p->vi[0].rss_base = 0xffff; p->vi[0].rss_base = 0xffff;
else { else {
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