uint32_t port;
uint32_t pf;
uint32_t vf;
+ uint8_t mac_addr[6] = { 0 };
efx_rc_t rc;
/* Get the (zero-based) MCDI port number */
encp->enc_pf = pf;
encp->enc_vf = vf;
+ /* MAC address for this function */
+ if (EFX_PCI_FUNCTION_IS_PF(encp)) {
+ rc = efx_mcdi_get_mac_address_pf(enp, mac_addr);
+#if EFSYS_OPT_ALLOW_UNCONFIGURED_NIC
+ /*
+ * Disable static config checking, ONLY for manufacturing test
+ * and setup at the factory, to allow the static config to be
+ * installed.
+ */
+#else /* EFSYS_OPT_ALLOW_UNCONFIGURED_NIC */
+ if ((rc == 0) && (mac_addr[0] & 0x02)) {
+ /*
+ * If the static config does not include a global MAC
+ * address pool then the board may return a locally
+ * administered MAC address (this should only happen on
+ * incorrectly programmed boards).
+ */
+ rc = EINVAL;
+ }
+#endif /* EFSYS_OPT_ALLOW_UNCONFIGURED_NIC */
+ } else {
+ rc = efx_mcdi_get_mac_address_vf(enp, mac_addr);
+ }
+ if (rc != 0)
+ goto fail4;
+
+ EFX_MAC_ADDR_COPY(encp->enc_mac_addr, mac_addr);
+
/* Get remaining controller-specific board config */
if ((rc = enop->eno_board_cfg(enp)) != 0)
if (rc != EACCES)
- goto fail4;
+ goto fail5;
return (0);
+fail5:
+ EFSYS_PROBE(fail5);
fail4:
EFSYS_PROBE(fail4);
fail3:
__in efx_nic_t *enp)
{
efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
- uint8_t mac_addr[6] = { 0 };
uint32_t board_type = 0;
ef10_link_state_t els;
efx_port_t *epp = &(enp->en_port);
EFX_STATIC_ASSERT(1U << EFX_VI_WINDOW_SHIFT_8K == 8192);
encp->enc_vi_window_shift = EFX_VI_WINDOW_SHIFT_8K;
- /* MAC address for this function */
- if (EFX_PCI_FUNCTION_IS_PF(encp)) {
- rc = efx_mcdi_get_mac_address_pf(enp, mac_addr);
- if ((rc == 0) && (mac_addr[0] & 0x02)) {
- /*
- * If the static config does not include a global MAC
- * address pool then the board may return a locally
- * administered MAC address (this should only happen on
- * incorrectly programmed boards).
- */
- rc = EINVAL;
- }
- } else {
- rc = efx_mcdi_get_mac_address_vf(enp, mac_addr);
- }
- if (rc != 0)
- goto fail1;
-
- EFX_MAC_ADDR_COPY(encp->enc_mac_addr, mac_addr);
-
/* Board configuration */
rc = efx_mcdi_get_board_cfg(enp, &board_type, NULL, NULL);
if (rc != 0) {
if (rc == EACCES)
board_type = 0;
else
- goto fail2;
+ goto fail1;
}
encp->enc_board_type = board_type;
/* Fill out fields in enp->en_port and enp->en_nic_cfg from MCDI */
if ((rc = efx_mcdi_get_phy_cfg(enp)) != 0)
- goto fail3;
+ goto fail2;
/* Obtain the default PHY advertised capabilities */
if ((rc = ef10_phy_get_link(enp, &els)) != 0)
- goto fail4;
+ goto fail3;
epp->ep_default_adv_cap_mask = els.els_adv_cap_mask;
epp->ep_adv_cap_mask = els.els_adv_cap_mask;
else if ((rc == ENOTSUP) || (rc == ENOENT))
encp->enc_bug35388_workaround = B_FALSE;
else
- goto fail5;
+ goto fail4;
/*
* If the bug41750 workaround is enabled, then do not test interrupts,
} else if ((rc == ENOTSUP) || (rc == ENOENT)) {
encp->enc_bug41750_workaround = B_FALSE;
} else {
- goto fail6;
+ goto fail5;
}
if (EFX_PCI_FUNCTION_IS_VF(encp)) {
/* Interrupt testing does not work for VFs. See bug50084. */
} else if ((rc == ENOTSUP) || (rc == ENOENT)) {
encp->enc_bug26807_workaround = B_FALSE;
} else {
- goto fail7;
+ goto fail6;
}
/* Get clock frequencies (in MHz). */
if ((rc = efx_mcdi_get_clock(enp, &sysclk, &dpcpu_clk)) != 0)
- goto fail8;
+ goto fail7;
/*
* The Huntington timer quantum is 1536 sysclk cycles, documented for
/* Check capabilities of running datapath firmware */
if ((rc = ef10_get_datapath_caps(enp)) != 0)
- goto fail9;
+ goto fail8;
/* Alignment for receive packet DMA buffers */
encp->enc_rx_buf_align_start = 1;
* can result in time-of-check/time-of-use bugs.
*/
if ((rc = ef10_get_privilege_mask(enp, &mask)) != 0)
- goto fail10;
+ goto fail9;
encp->enc_privilege_mask = mask;
/* Get interrupt vector limits */
if ((rc = efx_mcdi_get_vector_cfg(enp, &base, &nvec, NULL)) != 0) {
if (EFX_PCI_FUNCTION_IS_PF(encp))
- goto fail11;
+ goto fail10;
/* Ignore error (cannot query vector limits from a VF). */
base = 0;
encp->enc_tx_tso_tcp_header_offset_limit = EF10_TCP_HEADER_OFFSET_LIMIT;
if ((rc = hunt_nic_get_required_pcie_bandwidth(enp, &bandwidth)) != 0)
- goto fail12;
+ goto fail11;
encp->enc_required_pcie_bandwidth_mbps = bandwidth;
/* All Huntington devices have a PCIe Gen3, 8 lane connector */
return (0);
-fail12:
- EFSYS_PROBE(fail12);
fail11:
EFSYS_PROBE(fail11);
fail10:
__in efx_nic_t *enp)
{
efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
- uint8_t mac_addr[6] = { 0 };
uint32_t board_type = 0;
ef10_link_state_t els;
efx_port_t *epp = &(enp->en_port);
encp->enc_vi_window_shift = vi_window_shift;
- /* MAC address for this function */
- if (EFX_PCI_FUNCTION_IS_PF(encp)) {
- rc = efx_mcdi_get_mac_address_pf(enp, mac_addr);
-#if EFSYS_OPT_ALLOW_UNCONFIGURED_NIC
- /*
- * Disable static config checking for Medford NICs, ONLY
- * for manufacturing test and setup at the factory, to
- * allow the static config to be installed.
- */
-#else /* EFSYS_OPT_ALLOW_UNCONFIGURED_NIC */
- if ((rc == 0) && (mac_addr[0] & 0x02)) {
- /*
- * If the static config does not include a global MAC
- * address pool then the board may return a locally
- * administered MAC address (this should only happen on
- * incorrectly programmed boards).
- */
- rc = EINVAL;
- }
-#endif /* EFSYS_OPT_ALLOW_UNCONFIGURED_NIC */
- } else {
- rc = efx_mcdi_get_mac_address_vf(enp, mac_addr);
- }
- if (rc != 0)
- goto fail2;
-
- EFX_MAC_ADDR_COPY(encp->enc_mac_addr, mac_addr);
-
/* Board configuration */
rc = efx_mcdi_get_board_cfg(enp, &board_type, NULL, NULL);
if (rc != 0) {
if (rc == EACCES)
board_type = 0;
else
- goto fail3;
+ goto fail2;
}
encp->enc_board_type = board_type;
/* Fill out fields in enp->en_port and enp->en_nic_cfg from MCDI */
if ((rc = efx_mcdi_get_phy_cfg(enp)) != 0)
- goto fail4;
+ goto fail3;
/* Obtain the default PHY advertised capabilities */
if ((rc = ef10_phy_get_link(enp, &els)) != 0)
- goto fail5;
+ goto fail4;
epp->ep_default_adv_cap_mask = els.els_adv_cap_mask;
epp->ep_adv_cap_mask = els.els_adv_cap_mask;
else if ((rc == ENOTSUP) || (rc == ENOENT))
encp->enc_bug61265_workaround = B_FALSE;
else
- goto fail6;
+ goto fail5;
/* Get clock frequencies (in MHz). */
if ((rc = efx_mcdi_get_clock(enp, &sysclk, &dpcpu_clk)) != 0)
- goto fail7;
+ goto fail6;
/*
* The Medford2 timer quantum is 1536 dpcpu_clk cycles, documented for
/* Check capabilities of running datapath firmware */
if ((rc = ef10_get_datapath_caps(enp)) != 0)
- goto fail8;
+ goto fail7;
/* Alignment for receive packet DMA buffers */
encp->enc_rx_buf_align_start = 1;
/* Get the RX DMA end padding alignment configuration */
if ((rc = efx_mcdi_get_rxdp_config(enp, &end_padding)) != 0) {
if (rc != EACCES)
- goto fail9;
+ goto fail8;
/* Assume largest tail padding size supported by hardware */
end_padding = 256;
* can result in time-of-check/time-of-use bugs.
*/
if ((rc = ef10_get_privilege_mask(enp, &mask)) != 0)
- goto fail10;
+ goto fail9;
encp->enc_privilege_mask = mask;
/* Get interrupt vector limits */
if ((rc = efx_mcdi_get_vector_cfg(enp, &base, &nvec, NULL)) != 0) {
if (EFX_PCI_FUNCTION_IS_PF(encp))
- goto fail11;
+ goto fail10;
/* Ignore error (cannot query vector limits from a VF). */
base = 0;
rc = medford2_nic_get_required_pcie_bandwidth(enp, &bandwidth);
if (rc != 0)
- goto fail12;
+ goto fail11;
encp->enc_required_pcie_bandwidth_mbps = bandwidth;
encp->enc_max_pcie_link_gen = EFX_PCIE_LINK_SPEED_GEN3;
return (0);
-fail12:
- EFSYS_PROBE(fail12);
fail11:
EFSYS_PROBE(fail11);
fail10:
__in efx_nic_t *enp)
{
efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
- uint8_t mac_addr[6] = { 0 };
uint32_t board_type = 0;
ef10_link_state_t els;
efx_port_t *epp = &(enp->en_port);
EFX_STATIC_ASSERT(1U << EFX_VI_WINDOW_SHIFT_8K == 8192);
encp->enc_vi_window_shift = EFX_VI_WINDOW_SHIFT_8K;
- /* MAC address for this function */
- if (EFX_PCI_FUNCTION_IS_PF(encp)) {
- rc = efx_mcdi_get_mac_address_pf(enp, mac_addr);
-#if EFSYS_OPT_ALLOW_UNCONFIGURED_NIC
- /*
- * Disable static config checking for Medford NICs, ONLY
- * for manufacturing test and setup at the factory, to
- * allow the static config to be installed.
- */
-#else /* EFSYS_OPT_ALLOW_UNCONFIGURED_NIC */
- if ((rc == 0) && (mac_addr[0] & 0x02)) {
- /*
- * If the static config does not include a global MAC
- * address pool then the board may return a locally
- * administered MAC address (this should only happen on
- * incorrectly programmed boards).
- */
- rc = EINVAL;
- }
-#endif /* EFSYS_OPT_ALLOW_UNCONFIGURED_NIC */
- } else {
- rc = efx_mcdi_get_mac_address_vf(enp, mac_addr);
- }
- if (rc != 0)
- goto fail1;
-
- EFX_MAC_ADDR_COPY(encp->enc_mac_addr, mac_addr);
-
/* Board configuration */
rc = efx_mcdi_get_board_cfg(enp, &board_type, NULL, NULL);
if (rc != 0) {
if (rc == EACCES)
board_type = 0;
else
- goto fail2;
+ goto fail1;
}
encp->enc_board_type = board_type;
/* Fill out fields in enp->en_port and enp->en_nic_cfg from MCDI */
if ((rc = efx_mcdi_get_phy_cfg(enp)) != 0)
- goto fail3;
+ goto fail2;
/* Obtain the default PHY advertised capabilities */
if ((rc = ef10_phy_get_link(enp, &els)) != 0)
- goto fail4;
+ goto fail3;
epp->ep_default_adv_cap_mask = els.els_adv_cap_mask;
epp->ep_adv_cap_mask = els.els_adv_cap_mask;
else if ((rc == ENOTSUP) || (rc == ENOENT))
encp->enc_bug61265_workaround = B_FALSE;
else
- goto fail5;
+ goto fail4;
/* Get clock frequencies (in MHz). */
if ((rc = efx_mcdi_get_clock(enp, &sysclk, &dpcpu_clk)) != 0)
- goto fail6;
+ goto fail5;
/*
* The Medford timer quantum is 1536 dpcpu_clk cycles, documented for
/* Check capabilities of running datapath firmware */
if ((rc = ef10_get_datapath_caps(enp)) != 0)
- goto fail7;
+ goto fail6;
/* Alignment for receive packet DMA buffers */
encp->enc_rx_buf_align_start = 1;
/* Get the RX DMA end padding alignment configuration */
if ((rc = efx_mcdi_get_rxdp_config(enp, &end_padding)) != 0) {
if (rc != EACCES)
- goto fail8;
+ goto fail7;
/* Assume largest tail padding size supported by hardware */
end_padding = 256;
* can result in time-of-check/time-of-use bugs.
*/
if ((rc = ef10_get_privilege_mask(enp, &mask)) != 0)
- goto fail9;
+ goto fail8;
encp->enc_privilege_mask = mask;
/* Get interrupt vector limits */
if ((rc = efx_mcdi_get_vector_cfg(enp, &base, &nvec, NULL)) != 0) {
if (EFX_PCI_FUNCTION_IS_PF(encp))
- goto fail10;
+ goto fail9;
/* Ignore error (cannot query vector limits from a VF). */
base = 0;
rc = medford_nic_get_required_pcie_bandwidth(enp, &bandwidth);
if (rc != 0)
- goto fail11;
+ goto fail10;
encp->enc_required_pcie_bandwidth_mbps = bandwidth;
encp->enc_max_pcie_link_gen = EFX_PCIE_LINK_SPEED_GEN3;
return (0);
-fail11:
- EFSYS_PROBE(fail11);
fail10:
EFSYS_PROBE(fail10);
fail9:
git.droids-corp.org / dpdk.git / commitdiff