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|
/*
* Copyright (c) 2016 QLogic Corporation.
* All rights reserved.
* www.qlogic.com
*
* See LICENSE.qede_pmd for copyright and licensing details.
*/
#include <limits.h>
#include <time.h>
#include <rte_alarm.h>
#include "qede_ethdev.h"
/* Alarm timeout. */
#define QEDE_ALARM_TIMEOUT_US 100000
/* Global variable to hold absolute path of fw file */
char fw_file[PATH_MAX];
const char *QEDE_DEFAULT_FIRMWARE =
"/lib/firmware/qed/qed_init_values-8.30.12.0.bin";
static void
qed_update_pf_params(struct ecore_dev *edev, struct ecore_pf_params *params)
{
int i;
for (i = 0; i < edev->num_hwfns; i++) {
struct ecore_hwfn *p_hwfn = &edev->hwfns[i];
p_hwfn->pf_params = *params;
}
}
static void qed_init_pci(struct ecore_dev *edev, struct rte_pci_device *pci_dev)
{
edev->regview = pci_dev->mem_resource[0].addr;
edev->doorbells = pci_dev->mem_resource[2].addr;
edev->db_size = pci_dev->mem_resource[2].len;
}
static int
qed_probe(struct ecore_dev *edev, struct rte_pci_device *pci_dev,
uint32_t dp_module, uint8_t dp_level, bool is_vf)
{
struct ecore_hw_prepare_params hw_prepare_params;
int rc;
ecore_init_struct(edev);
edev->drv_type = DRV_ID_DRV_TYPE_LINUX;
/* Protocol type is always fixed to PROTOCOL_ETH */
if (is_vf)
edev->b_is_vf = true;
ecore_init_dp(edev, dp_module, dp_level, NULL);
qed_init_pci(edev, pci_dev);
memset(&hw_prepare_params, 0, sizeof(hw_prepare_params));
hw_prepare_params.personality = ECORE_PCI_ETH;
hw_prepare_params.drv_resc_alloc = false;
hw_prepare_params.chk_reg_fifo = false;
hw_prepare_params.initiate_pf_flr = true;
hw_prepare_params.allow_mdump = false;
hw_prepare_params.epoch = (u32)time(NULL);
rc = ecore_hw_prepare(edev, &hw_prepare_params);
if (rc) {
DP_ERR(edev, "hw prepare failed\n");
return rc;
}
return rc;
}
static int qed_nic_setup(struct ecore_dev *edev)
{
int rc;
rc = ecore_resc_alloc(edev);
if (rc)
return rc;
DP_INFO(edev, "Allocated qed resources\n");
ecore_resc_setup(edev);
return rc;
}
#ifdef CONFIG_ECORE_ZIPPED_FW
static int qed_alloc_stream_mem(struct ecore_dev *edev)
{
int i;
for_each_hwfn(edev, i) {
struct ecore_hwfn *p_hwfn = &edev->hwfns[i];
p_hwfn->stream = OSAL_ZALLOC(p_hwfn->p_dev, GFP_KERNEL,
sizeof(*p_hwfn->stream));
if (!p_hwfn->stream)
return -ENOMEM;
}
return 0;
}
static void qed_free_stream_mem(struct ecore_dev *edev)
{
int i;
for_each_hwfn(edev, i) {
struct ecore_hwfn *p_hwfn = &edev->hwfns[i];
if (!p_hwfn->stream)
return;
OSAL_FREE(p_hwfn->p_dev, p_hwfn->stream);
}
}
#endif
#ifdef CONFIG_ECORE_BINARY_FW
static int qed_load_firmware_data(struct ecore_dev *edev)
{
int fd;
struct stat st;
const char *fw = RTE_LIBRTE_QEDE_FW;
if (strcmp(fw, "") == 0)
strcpy(fw_file, QEDE_DEFAULT_FIRMWARE);
else
strcpy(fw_file, fw);
fd = open(fw_file, O_RDONLY);
if (fd < 0) {
DP_ERR(edev, "Can't open firmware file\n");
return -ENOENT;
}
if (fstat(fd, &st) < 0) {
DP_ERR(edev, "Can't stat firmware file\n");
close(fd);
return -1;
}
edev->firmware = rte_zmalloc("qede_fw", st.st_size,
RTE_CACHE_LINE_SIZE);
if (!edev->firmware) {
DP_ERR(edev, "Can't allocate memory for firmware\n");
close(fd);
return -ENOMEM;
}
if (read(fd, edev->firmware, st.st_size) != st.st_size) {
DP_ERR(edev, "Can't read firmware data\n");
close(fd);
return -1;
}
edev->fw_len = st.st_size;
if (edev->fw_len < 104) {
DP_ERR(edev, "Invalid fw size: %" PRIu64 "\n",
edev->fw_len);
close(fd);
return -EINVAL;
}
close(fd);
return 0;
}
#endif
static void qed_handle_bulletin_change(struct ecore_hwfn *hwfn)
{
uint8_t mac[ETH_ALEN], is_mac_exist, is_mac_forced;
is_mac_exist = ecore_vf_bulletin_get_forced_mac(hwfn, mac,
&is_mac_forced);
if (is_mac_exist && is_mac_forced)
rte_memcpy(hwfn->hw_info.hw_mac_addr, mac, ETH_ALEN);
/* Always update link configuration according to bulletin */
qed_link_update(hwfn);
}
static void qede_vf_task(void *arg)
{
struct ecore_hwfn *p_hwfn = arg;
uint8_t change = 0;
/* Read the bulletin board, and re-schedule the task */
ecore_vf_read_bulletin(p_hwfn, &change);
if (change)
qed_handle_bulletin_change(p_hwfn);
rte_eal_alarm_set(QEDE_ALARM_TIMEOUT_US, qede_vf_task, p_hwfn);
}
static void qed_start_iov_task(struct ecore_dev *edev)
{
struct ecore_hwfn *p_hwfn;
int i;
for_each_hwfn(edev, i) {
p_hwfn = &edev->hwfns[i];
if (!IS_PF(edev))
rte_eal_alarm_set(QEDE_ALARM_TIMEOUT_US, qede_vf_task,
p_hwfn);
}
}
static void qed_stop_iov_task(struct ecore_dev *edev)
{
struct ecore_hwfn *p_hwfn;
int i;
for_each_hwfn(edev, i) {
p_hwfn = &edev->hwfns[i];
if (!IS_PF(edev))
rte_eal_alarm_cancel(qede_vf_task, p_hwfn);
}
}
static int qed_slowpath_start(struct ecore_dev *edev,
struct qed_slowpath_params *params)
{
struct ecore_drv_load_params drv_load_params;
struct ecore_hw_init_params hw_init_params;
struct ecore_mcp_drv_version drv_version;
const uint8_t *data = NULL;
struct ecore_hwfn *hwfn;
struct ecore_ptt *p_ptt;
int rc;
if (IS_PF(edev)) {
#ifdef CONFIG_ECORE_BINARY_FW
rc = qed_load_firmware_data(edev);
if (rc) {
DP_ERR(edev, "Failed to find fw file %s\n", fw_file);
goto err;
}
#endif
hwfn = ECORE_LEADING_HWFN(edev);
if (edev->num_hwfns == 1) { /* skip aRFS for 100G device */
p_ptt = ecore_ptt_acquire(hwfn);
if (p_ptt) {
ECORE_LEADING_HWFN(edev)->p_arfs_ptt = p_ptt;
} else {
DP_ERR(edev, "Failed to acquire PTT for flowdir\n");
rc = -ENOMEM;
goto err;
}
}
}
rc = qed_nic_setup(edev);
if (rc)
goto err;
/* set int_coalescing_mode */
edev->int_coalescing_mode = ECORE_COAL_MODE_ENABLE;
#ifdef CONFIG_ECORE_ZIPPED_FW
if (IS_PF(edev)) {
/* Allocate stream for unzipping */
rc = qed_alloc_stream_mem(edev);
if (rc) {
DP_ERR(edev, "Failed to allocate stream memory\n");
goto err1;
}
}
#endif
qed_start_iov_task(edev);
#ifdef CONFIG_ECORE_BINARY_FW
if (IS_PF(edev))
data = (const uint8_t *)edev->firmware + sizeof(u32);
#endif
/* Start the slowpath */
memset(&hw_init_params, 0, sizeof(hw_init_params));
hw_init_params.b_hw_start = true;
hw_init_params.int_mode = ECORE_INT_MODE_MSIX;
hw_init_params.allow_npar_tx_switch = true;
hw_init_params.bin_fw_data = data;
memset(&drv_load_params, 0, sizeof(drv_load_params));
drv_load_params.mfw_timeout_val = ECORE_LOAD_REQ_LOCK_TO_DEFAULT;
drv_load_params.avoid_eng_reset = false;
drv_load_params.override_force_load = ECORE_OVERRIDE_FORCE_LOAD_ALWAYS;
hw_init_params.p_drv_load_params = &drv_load_params;
rc = ecore_hw_init(edev, &hw_init_params);
if (rc) {
DP_ERR(edev, "ecore_hw_init failed\n");
goto err2;
}
DP_INFO(edev, "HW inited and function started\n");
if (IS_PF(edev)) {
hwfn = ECORE_LEADING_HWFN(edev);
drv_version.version = (params->drv_major << 24) |
(params->drv_minor << 16) |
(params->drv_rev << 8) | (params->drv_eng);
/* TBD: strlcpy() */
strncpy((char *)drv_version.name, (const char *)params->name,
MCP_DRV_VER_STR_SIZE - 4);
rc = ecore_mcp_send_drv_version(hwfn, hwfn->p_main_ptt,
&drv_version);
if (rc) {
DP_ERR(edev, "Failed sending drv version command\n");
goto err3;
}
}
ecore_reset_vport_stats(edev);
return 0;
err3:
ecore_hw_stop(edev);
err2:
qed_stop_iov_task(edev);
#ifdef CONFIG_ECORE_ZIPPED_FW
qed_free_stream_mem(edev);
err1:
#endif
ecore_resc_free(edev);
err:
#ifdef CONFIG_ECORE_BINARY_FW
if (IS_PF(edev)) {
if (edev->firmware)
rte_free(edev->firmware);
edev->firmware = NULL;
}
#endif
qed_stop_iov_task(edev);
return rc;
}
static int
qed_fill_dev_info(struct ecore_dev *edev, struct qed_dev_info *dev_info)
{
struct ecore_hwfn *p_hwfn = ECORE_LEADING_HWFN(edev);
struct ecore_ptt *ptt = NULL;
struct ecore_tunnel_info *tun = &edev->tunnel;
memset(dev_info, 0, sizeof(struct qed_dev_info));
if (tun->vxlan.tun_cls == ECORE_TUNN_CLSS_MAC_VLAN &&
tun->vxlan.b_mode_enabled)
dev_info->vxlan_enable = true;
if (tun->l2_gre.b_mode_enabled && tun->ip_gre.b_mode_enabled &&
tun->l2_gre.tun_cls == ECORE_TUNN_CLSS_MAC_VLAN &&
tun->ip_gre.tun_cls == ECORE_TUNN_CLSS_MAC_VLAN)
dev_info->gre_enable = true;
if (tun->l2_geneve.b_mode_enabled && tun->ip_geneve.b_mode_enabled &&
tun->l2_geneve.tun_cls == ECORE_TUNN_CLSS_MAC_VLAN &&
tun->ip_geneve.tun_cls == ECORE_TUNN_CLSS_MAC_VLAN)
dev_info->geneve_enable = true;
dev_info->num_hwfns = edev->num_hwfns;
dev_info->is_mf_default = IS_MF_DEFAULT(&edev->hwfns[0]);
dev_info->mtu = ECORE_LEADING_HWFN(edev)->hw_info.mtu;
dev_info->dev_type = edev->type;
rte_memcpy(&dev_info->hw_mac, &edev->hwfns[0].hw_info.hw_mac_addr,
ETHER_ADDR_LEN);
dev_info->fw_major = FW_MAJOR_VERSION;
dev_info->fw_minor = FW_MINOR_VERSION;
dev_info->fw_rev = FW_REVISION_VERSION;
dev_info->fw_eng = FW_ENGINEERING_VERSION;
if (IS_PF(edev)) {
dev_info->b_inter_pf_switch =
OSAL_TEST_BIT(ECORE_MF_INTER_PF_SWITCH, &edev->mf_bits);
if (!OSAL_TEST_BIT(ECORE_MF_DISABLE_ARFS, &edev->mf_bits))
dev_info->b_arfs_capable = true;
dev_info->tx_switching = false;
dev_info->smart_an = ecore_mcp_is_smart_an_supported(p_hwfn);
ptt = ecore_ptt_acquire(ECORE_LEADING_HWFN(edev));
if (ptt) {
ecore_mcp_get_mfw_ver(ECORE_LEADING_HWFN(edev), ptt,
&dev_info->mfw_rev, NULL);
ecore_mcp_get_flash_size(ECORE_LEADING_HWFN(edev), ptt,
&dev_info->flash_size);
/* Workaround to allow PHY-read commands for
* B0 bringup.
*/
if (ECORE_IS_BB_B0(edev))
dev_info->flash_size = 0xffffffff;
ecore_ptt_release(ECORE_LEADING_HWFN(edev), ptt);
}
} else {
ecore_mcp_get_mfw_ver(ECORE_LEADING_HWFN(edev), ptt,
&dev_info->mfw_rev, NULL);
}
return 0;
}
int
qed_fill_eth_dev_info(struct ecore_dev *edev, struct qed_dev_eth_info *info)
{
uint8_t queues = 0;
int i;
memset(info, 0, sizeof(*info));
info->num_tc = 1 /* @@@TBD aelior MULTI_COS */;
if (IS_PF(edev)) {
int max_vf_vlan_filters = 0;
info->num_queues = 0;
for_each_hwfn(edev, i)
info->num_queues +=
FEAT_NUM(&edev->hwfns[i], ECORE_PF_L2_QUE);
if (IS_ECORE_SRIOV(edev))
max_vf_vlan_filters = edev->p_iov_info->total_vfs *
ECORE_ETH_VF_NUM_VLAN_FILTERS;
info->num_vlan_filters = RESC_NUM(&edev->hwfns[0], ECORE_VLAN) -
max_vf_vlan_filters;
rte_memcpy(&info->port_mac, &edev->hwfns[0].hw_info.hw_mac_addr,
ETHER_ADDR_LEN);
} else {
ecore_vf_get_num_rxqs(ECORE_LEADING_HWFN(edev),
&info->num_queues);
if (ECORE_IS_CMT(edev)) {
ecore_vf_get_num_rxqs(&edev->hwfns[1], &queues);
info->num_queues += queues;
}
ecore_vf_get_num_vlan_filters(&edev->hwfns[0],
(u8 *)&info->num_vlan_filters);
ecore_vf_get_port_mac(&edev->hwfns[0],
(uint8_t *)&info->port_mac);
info->is_legacy = ecore_vf_get_pre_fp_hsi(&edev->hwfns[0]);
}
qed_fill_dev_info(edev, &info->common);
if (IS_VF(edev))
memset(&info->common.hw_mac, 0, ETHER_ADDR_LEN);
return 0;
}
static void qed_set_name(struct ecore_dev *edev, char name[NAME_SIZE])
{
int i;
rte_memcpy(edev->name, name, NAME_SIZE);
for_each_hwfn(edev, i) {
snprintf(edev->hwfns[i].name, NAME_SIZE, "%s-%d", name, i);
}
}
static uint32_t
qed_sb_init(struct ecore_dev *edev, struct ecore_sb_info *sb_info,
void *sb_virt_addr, dma_addr_t sb_phy_addr, uint16_t sb_id)
{
struct ecore_hwfn *p_hwfn;
int hwfn_index;
uint16_t rel_sb_id;
uint8_t n_hwfns = edev->num_hwfns;
uint32_t rc;
hwfn_index = sb_id % n_hwfns;
p_hwfn = &edev->hwfns[hwfn_index];
rel_sb_id = sb_id / n_hwfns;
DP_INFO(edev, "hwfn [%d] <--[init]-- SB %04x [0x%04x upper]\n",
hwfn_index, rel_sb_id, sb_id);
rc = ecore_int_sb_init(p_hwfn, p_hwfn->p_main_ptt, sb_info,
sb_virt_addr, sb_phy_addr, rel_sb_id);
return rc;
}
static void qed_fill_link(struct ecore_hwfn *hwfn,
__rte_unused struct ecore_ptt *ptt,
struct qed_link_output *if_link)
{
struct ecore_mcp_link_params params;
struct ecore_mcp_link_state link;
struct ecore_mcp_link_capabilities link_caps;
uint8_t change = 0;
memset(if_link, 0, sizeof(*if_link));
/* Prepare source inputs */
if (IS_PF(hwfn->p_dev)) {
rte_memcpy(¶ms, ecore_mcp_get_link_params(hwfn),
sizeof(params));
rte_memcpy(&link, ecore_mcp_get_link_state(hwfn), sizeof(link));
rte_memcpy(&link_caps, ecore_mcp_get_link_capabilities(hwfn),
sizeof(link_caps));
} else {
ecore_vf_read_bulletin(hwfn, &change);
ecore_vf_get_link_params(hwfn, ¶ms);
ecore_vf_get_link_state(hwfn, &link);
ecore_vf_get_link_caps(hwfn, &link_caps);
}
/* Set the link parameters to pass to protocol driver */
if (link.link_up)
if_link->link_up = true;
if (link.link_up)
if_link->speed = link.speed;
if_link->duplex = QEDE_DUPLEX_FULL;
/* Fill up the native advertised speed cap mask */
if_link->adv_speed = params.speed.advertised_speeds;
if (params.speed.autoneg)
if_link->supported_caps |= QEDE_SUPPORTED_AUTONEG;
if (params.pause.autoneg || params.pause.forced_rx ||
params.pause.forced_tx)
if_link->supported_caps |= QEDE_SUPPORTED_PAUSE;
if (params.pause.autoneg)
if_link->pause_config |= QED_LINK_PAUSE_AUTONEG_ENABLE;
if (params.pause.forced_rx)
if_link->pause_config |= QED_LINK_PAUSE_RX_ENABLE;
if (params.pause.forced_tx)
if_link->pause_config |= QED_LINK_PAUSE_TX_ENABLE;
if (link_caps.default_eee == ECORE_MCP_EEE_UNSUPPORTED) {
if_link->eee_supported = false;
} else {
if_link->eee_supported = true;
if_link->eee_active = link.eee_active;
if_link->sup_caps = link_caps.eee_speed_caps;
/* MFW clears adv_caps on eee disable; use configured value */
if_link->eee.adv_caps = link.eee_adv_caps ? link.eee_adv_caps :
params.eee.adv_caps;
if_link->eee.lp_adv_caps = link.eee_lp_adv_caps;
if_link->eee.enable = params.eee.enable;
if_link->eee.tx_lpi_enable = params.eee.tx_lpi_enable;
if_link->eee.tx_lpi_timer = params.eee.tx_lpi_timer;
}
}
static void
qed_get_current_link(struct ecore_dev *edev, struct qed_link_output *if_link)
{
struct ecore_hwfn *hwfn;
struct ecore_ptt *ptt;
hwfn = &edev->hwfns[0];
if (IS_PF(edev)) {
ptt = ecore_ptt_acquire(hwfn);
if (!ptt)
DP_NOTICE(hwfn, true, "Failed to fill link; No PTT\n");
qed_fill_link(hwfn, ptt, if_link);
if (ptt)
ecore_ptt_release(hwfn, ptt);
} else {
qed_fill_link(hwfn, NULL, if_link);
}
}
static int qed_set_link(struct ecore_dev *edev, struct qed_link_params *params)
{
struct ecore_hwfn *hwfn;
struct ecore_ptt *ptt;
struct ecore_mcp_link_params *link_params;
int rc;
if (IS_VF(edev))
return 0;
/* The link should be set only once per PF */
hwfn = &edev->hwfns[0];
ptt = ecore_ptt_acquire(hwfn);
if (!ptt)
return -EBUSY;
link_params = ecore_mcp_get_link_params(hwfn);
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_AUTONEG)
link_params->speed.autoneg = params->autoneg;
if (params->override_flags & QED_LINK_OVERRIDE_PAUSE_CONFIG) {
if (params->pause_config & QED_LINK_PAUSE_AUTONEG_ENABLE)
link_params->pause.autoneg = true;
else
link_params->pause.autoneg = false;
if (params->pause_config & QED_LINK_PAUSE_RX_ENABLE)
link_params->pause.forced_rx = true;
else
link_params->pause.forced_rx = false;
if (params->pause_config & QED_LINK_PAUSE_TX_ENABLE)
link_params->pause.forced_tx = true;
else
link_params->pause.forced_tx = false;
}
if (params->override_flags & QED_LINK_OVERRIDE_EEE_CONFIG)
memcpy(&link_params->eee, ¶ms->eee,
sizeof(link_params->eee));
rc = ecore_mcp_set_link(hwfn, ptt, params->link_up);
ecore_ptt_release(hwfn, ptt);
return rc;
}
void qed_link_update(struct ecore_hwfn *hwfn)
{
struct ecore_dev *edev = hwfn->p_dev;
struct qede_dev *qdev = (struct qede_dev *)edev;
qede_link_update((struct rte_eth_dev *)qdev->ethdev, 0);
}
static int qed_drain(struct ecore_dev *edev)
{
struct ecore_hwfn *hwfn;
struct ecore_ptt *ptt;
int i, rc;
if (IS_VF(edev))
return 0;
for_each_hwfn(edev, i) {
hwfn = &edev->hwfns[i];
ptt = ecore_ptt_acquire(hwfn);
if (!ptt) {
DP_ERR(hwfn, "Failed to drain NIG; No PTT\n");
return -EBUSY;
}
rc = ecore_mcp_drain(hwfn, ptt);
if (rc)
return rc;
ecore_ptt_release(hwfn, ptt);
}
return 0;
}
static int qed_nic_stop(struct ecore_dev *edev)
{
int i, rc;
rc = ecore_hw_stop(edev);
for (i = 0; i < edev->num_hwfns; i++) {
struct ecore_hwfn *p_hwfn = &edev->hwfns[i];
if (p_hwfn->b_sp_dpc_enabled)
p_hwfn->b_sp_dpc_enabled = false;
}
return rc;
}
static int qed_slowpath_stop(struct ecore_dev *edev)
{
#ifdef CONFIG_QED_SRIOV
int i;
#endif
if (!edev)
return -ENODEV;
if (IS_PF(edev)) {
#ifdef CONFIG_ECORE_ZIPPED_FW
qed_free_stream_mem(edev);
#endif
#ifdef CONFIG_QED_SRIOV
if (IS_QED_ETH_IF(edev))
qed_sriov_disable(edev, true);
#endif
}
qed_nic_stop(edev);
ecore_resc_free(edev);
qed_stop_iov_task(edev);
return 0;
}
static void qed_remove(struct ecore_dev *edev)
{
if (!edev)
return;
ecore_hw_remove(edev);
}
static int qed_send_drv_state(struct ecore_dev *edev, bool active)
{
struct ecore_hwfn *hwfn = ECORE_LEADING_HWFN(edev);
struct ecore_ptt *ptt;
int status = 0;
ptt = ecore_ptt_acquire(hwfn);
if (!ptt)
return -EAGAIN;
status = ecore_mcp_ov_update_driver_state(hwfn, ptt, active ?
ECORE_OV_DRIVER_STATE_ACTIVE :
ECORE_OV_DRIVER_STATE_DISABLED);
ecore_ptt_release(hwfn, ptt);
return status;
}
static int qed_get_sb_info(struct ecore_dev *edev, struct ecore_sb_info *sb,
u16 qid, struct ecore_sb_info_dbg *sb_dbg)
{
struct ecore_hwfn *hwfn = &edev->hwfns[qid % edev->num_hwfns];
struct ecore_ptt *ptt;
int rc;
if (IS_VF(edev))
return -EINVAL;
ptt = ecore_ptt_acquire(hwfn);
if (!ptt) {
DP_ERR(hwfn, "Can't acquire PTT\n");
return -EAGAIN;
}
memset(sb_dbg, 0, sizeof(*sb_dbg));
rc = ecore_int_get_sb_dbg(hwfn, ptt, sb, sb_dbg);
ecore_ptt_release(hwfn, ptt);
return rc;
}
const struct qed_common_ops qed_common_ops_pass = {
INIT_STRUCT_FIELD(probe, &qed_probe),
INIT_STRUCT_FIELD(update_pf_params, &qed_update_pf_params),
INIT_STRUCT_FIELD(slowpath_start, &qed_slowpath_start),
INIT_STRUCT_FIELD(set_name, &qed_set_name),
INIT_STRUCT_FIELD(chain_alloc, &ecore_chain_alloc),
INIT_STRUCT_FIELD(chain_free, &ecore_chain_free),
INIT_STRUCT_FIELD(sb_init, &qed_sb_init),
INIT_STRUCT_FIELD(get_sb_info, &qed_get_sb_info),
INIT_STRUCT_FIELD(get_link, &qed_get_current_link),
INIT_STRUCT_FIELD(set_link, &qed_set_link),
INIT_STRUCT_FIELD(drain, &qed_drain),
INIT_STRUCT_FIELD(slowpath_stop, &qed_slowpath_stop),
INIT_STRUCT_FIELD(remove, &qed_remove),
INIT_STRUCT_FIELD(send_drv_state, &qed_send_drv_state),
};
const struct qed_eth_ops qed_eth_ops_pass = {
INIT_STRUCT_FIELD(common, &qed_common_ops_pass),
INIT_STRUCT_FIELD(fill_dev_info, &qed_fill_eth_dev_info),
};
const struct qed_eth_ops *qed_get_eth_ops(void)
{
return &qed_eth_ops_pass;
}
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