static int eth_ark_dev_start(struct rte_eth_dev *dev);
static void eth_ark_dev_stop(struct rte_eth_dev *dev);
static void eth_ark_dev_close(struct rte_eth_dev *dev);
static int eth_ark_dev_start(struct rte_eth_dev *dev);
static void eth_ark_dev_stop(struct rte_eth_dev *dev);
static void eth_ark_dev_close(struct rte_eth_dev *dev);
-static void eth_ark_dev_info_get(struct rte_eth_dev *dev,
- struct rte_eth_dev_info *dev_info);
+static int eth_ark_dev_info_get(struct rte_eth_dev *dev,
+ struct rte_eth_dev_info *dev_info);
static int eth_ark_dev_link_update(struct rte_eth_dev *dev,
int wait_to_complete);
static int eth_ark_dev_set_link_up(struct rte_eth_dev *dev);
static int eth_ark_dev_set_link_down(struct rte_eth_dev *dev);
static int eth_ark_dev_stats_get(struct rte_eth_dev *dev,
struct rte_eth_stats *stats);
static int eth_ark_dev_link_update(struct rte_eth_dev *dev,
int wait_to_complete);
static int eth_ark_dev_set_link_up(struct rte_eth_dev *dev);
static int eth_ark_dev_set_link_down(struct rte_eth_dev *dev);
static int eth_ark_dev_stats_get(struct rte_eth_dev *dev,
struct rte_eth_stats *stats);
static int eth_ark_set_default_mac_addr(struct rte_eth_dev *dev,
struct rte_ether_addr *mac_addr);
static int eth_ark_macaddr_add(struct rte_eth_dev *dev,
static int eth_ark_set_default_mac_addr(struct rte_eth_dev *dev,
struct rte_ether_addr *mac_addr);
static int eth_ark_macaddr_add(struct rte_eth_dev *dev,
.dev_infos_get = eth_ark_dev_info_get,
.rx_queue_setup = eth_ark_dev_rx_queue_setup,
.dev_infos_get = eth_ark_dev_info_get,
.rx_queue_setup = eth_ark_dev_rx_queue_setup,
.tx_queue_setup = eth_ark_tx_queue_setup,
.link_update = eth_ark_dev_link_update,
.tx_queue_setup = eth_ark_tx_queue_setup,
.link_update = eth_ark_dev_link_update,
/* Open and load the .so */
ark->d_handle = dlopen(dllpath, RTLD_LOCAL | RTLD_LAZY);
if (ark->d_handle == NULL) {
/* Open and load the .so */
ark->d_handle = dlopen(dllpath, RTLD_LOCAL | RTLD_LAZY);
if (ark->d_handle == NULL) {
dllpath);
/* Get the entry points */
ark->user_ext.dev_init =
(void *(*)(struct rte_eth_dev *, void *, int))
dlsym(ark->d_handle, "dev_init");
dllpath);
/* Get the entry points */
ark->user_ext.dev_init =
(void *(*)(struct rte_eth_dev *, void *, int))
dlsym(ark->d_handle, "dev_init");
ark->user_ext.dev_init);
ark->user_ext.dev_get_port_count =
(int (*)(struct rte_eth_dev *, void *))
ark->user_ext.dev_init);
ark->user_ext.dev_get_port_count =
(int (*)(struct rte_eth_dev *, void *))
/* Use dummy function until setup */
dev->rx_pkt_burst = ð_ark_recv_pkts_noop;
dev->tx_pkt_burst = ð_ark_xmit_pkts_noop;
/* Use dummy function until setup */
dev->rx_pkt_burst = ð_ark_recv_pkts_noop;
dev->tx_pkt_burst = ð_ark_xmit_pkts_noop;
ark->bar0 = (uint8_t *)pci_dev->mem_resource[0].addr;
ark->a_bar = (uint8_t *)pci_dev->mem_resource[2].addr;
ark->bar0 = (uint8_t *)pci_dev->mem_resource[0].addr;
ark->a_bar = (uint8_t *)pci_dev->mem_resource[2].addr;
rte_be_to_cpu_32(ark->sysctrl.t32[0x20 / 4]));
/* If HW sanity test fails, return an error */
if (ark->sysctrl.t32[4] != 0xcafef00d) {
rte_be_to_cpu_32(ark->sysctrl.t32[0x20 / 4]));
/* If HW sanity test fails, return an error */
if (ark->sysctrl.t32[4] != 0xcafef00d) {
"HW Sanity test has failed, expected constant"
" 0x%x, read 0x%x (%s)\n",
0xcafef00d,
"HW Sanity test has failed, expected constant"
" 0x%x, read 0x%x (%s)\n",
0xcafef00d,
"HW Sanity test has PASSED, expected constant"
" 0x%x, read 0x%x (%s)\n",
0xcafef00d, ark->sysctrl.t32[4], __func__);
"HW Sanity test has PASSED, expected constant"
" 0x%x, read 0x%x (%s)\n",
0xcafef00d, ark->sysctrl.t32[4], __func__);
dev->data->mac_addrs = rte_zmalloc("ark", RTE_ETHER_ADDR_LEN, 0);
if (!dev->data->mac_addrs) {
dev->data->mac_addrs = rte_zmalloc("ark", RTE_ETHER_ADDR_LEN, 0);
if (!dev->data->mac_addrs) {
ark->user_data[dev->data->port_id] =
ark->user_ext.dev_init(dev, ark->a_bar, 0);
if (!ark->user_data[dev->data->port_id]) {
ark->user_data[dev->data->port_id] =
ark->user_ext.dev_init(dev, ark->a_bar, 0);
if (!ark->user_data[dev->data->port_id]) {
"Failed to initialize PMD extension!"
" continuing without it\n");
memset(&ark->user_ext, 0, sizeof(struct ark_user_ext));
"Failed to initialize PMD extension!"
" continuing without it\n");
memset(&ark->user_ext, 0, sizeof(struct ark_user_ext));
if (pci_dev->device.devargs)
ret = eth_ark_check_args(ark, pci_dev->device.devargs->args);
else
if (pci_dev->device.devargs)
ret = eth_ark_check_args(ark, pci_dev->device.devargs->args);
else
eth_dev->data->mac_addrs = rte_zmalloc(name,
RTE_ETHER_ADDR_LEN, 0);
if (!eth_dev->data->mac_addrs) {
eth_dev->data->mac_addrs = rte_zmalloc(name,
RTE_ETHER_ADDR_LEN, 0);
if (!eth_dev->data->mac_addrs) {
- PMD_FUNC_LOG(DEBUG, "\n");
- struct ark_adapter *ark =
- (struct ark_adapter *)dev->data->dev_private;
+ struct ark_adapter *ark = dev->data->dev_private;
* This is only used for sanity checking with internal generator
*/
if (pthread_create(&thread, NULL, delay_pg_start, ark)) {
* This is only used for sanity checking with internal generator
*/
if (pthread_create(&thread, NULL, delay_pg_start, ark)) {
status = eth_ark_tx_queue_stop(dev, i);
if (status != 0) {
uint16_t port = dev->data->port_id;
status = eth_ark_tx_queue_stop(dev, i);
if (status != 0) {
uint16_t port = dev->data->port_id;
eth_ark_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info)
{
eth_ark_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info)
{
struct ark_mpu_t *tx_mpu = RTE_PTR_ADD(ark->bar0, ARK_MPU_TX_BASE);
struct ark_mpu_t *rx_mpu = RTE_PTR_ADD(ark->bar0, ARK_MPU_RX_BASE);
uint16_t ports = ark->num_ports;
struct ark_mpu_t *tx_mpu = RTE_PTR_ADD(ark->bar0, ARK_MPU_TX_BASE);
struct ark_mpu_t *rx_mpu = RTE_PTR_ADD(ark->bar0, ARK_MPU_RX_BASE);
uint16_t ports = ark->num_ports;
if (ark->user_ext.dev_set_link_up)
return ark->user_ext.dev_set_link_up(dev,
if (ark->user_ext.dev_set_link_up)
return ark->user_ext.dev_set_link_up(dev,
if (ark->user_ext.dev_set_link_down)
return ark->user_ext.dev_set_link_down(dev,
if (ark->user_ext.dev_set_link_down)
return ark->user_ext.dev_set_link_down(dev,
if (ark->user_ext.stats_reset)
ark->user_ext.stats_reset(dev,
ark->user_data[dev->data->port_id]);
if (ark->user_ext.stats_reset)
ark->user_ext.stats_reset(dev,
ark->user_data[dev->data->port_id]);
if (ark->user_ext.mac_addr_add) {
ark->user_ext.mac_addr_add(dev,
if (ark->user_ext.mac_addr_add) {
ark->user_ext.mac_addr_add(dev,
if (ark->user_ext.mac_addr_remove)
ark->user_ext.mac_addr_remove(dev, index,
if (ark->user_ext.mac_addr_remove)
ark->user_ext.mac_addr_remove(dev, index,
eth_ark_set_default_mac_addr(struct rte_eth_dev *dev,
struct rte_ether_addr *mac_addr)
{
eth_ark_set_default_mac_addr(struct rte_eth_dev *dev,
struct rte_ether_addr *mac_addr)
{
if (ark->user_ext.mac_addr_set) {
ark->user_ext.mac_addr_set(dev, mac_addr,
if (ark->user_ext.mac_addr_set) {
ark->user_ext.mac_addr_set(dev, mac_addr,
if (ark->user_ext.set_mtu)
return ark->user_ext.set_mtu(dev, size,
if (ark->user_ext.set_mtu)
return ark->user_ext.set_mtu(dev, size,
- PMD_FUNC_LOG(DEBUG, "key = %s, value = %s\n",
+ ARK_PMD_LOG(DEBUG, "key = %s, value = %s\n",
key, value);
struct ark_adapter *ark =
(struct ark_adapter *)extra_args;
ark->pkt_dir_v = strtol(value, NULL, 16);
key, value);
struct ark_adapter *ark =
(struct ark_adapter *)extra_args;
ark->pkt_dir_v = strtol(value, NULL, 16);
- PMD_FUNC_LOG(DEBUG, "key = %s, value = %s\n",
+ ARK_PMD_LOG(DEBUG, "key = %s, value = %s\n",
while (fgets(line, sizeof(line), file)) {
size += strlen(line);
if (size >= ARK_MAX_ARG_LEN) {
while (fgets(line, sizeof(line), file)) {
size += strlen(line);
if (size >= ARK_MAX_ARG_LEN) {
/* Setup the packet director */
ark_pktdir_setup(ark->pd, ark->pkt_dir_v);
/* Setup the packet generator */
if (ark->pkt_gen_args[0]) {
/* Setup the packet director */
ark_pktdir_setup(ark->pd, ark->pkt_dir_v);
/* Setup the packet generator */
if (ark->pkt_gen_args[0]) {
ark_pktgen_parse(ark->pkt_gen_args);
ark_pktgen_reset(ark->pg);
ark_pktgen_setup(ark->pg);
ark_pktgen_parse(ark->pkt_gen_args);
ark_pktgen_reset(ark->pg);
ark_pktgen_setup(ark->pg);
ARK_PKTGEN_ARG "=<filename> "
ARK_PKTCHKR_ARG "=<filename> "
ARK_PKTDIR_ARG "=<bitmap>");
ARK_PKTGEN_ARG "=<filename> "
ARK_PKTCHKR_ARG "=<filename> "
ARK_PKTDIR_ARG "=<bitmap>");