int
oce_m_unicast(void *arg, const uint8_t *uca)
{
struct oce_dev *dev = arg;
int ret;
DEV_LOCK(dev);
if (dev->suspended) {
bcopy(uca, dev->unicast_addr, ETHERADDRL);
dev->num_smac = 0;
DEV_UNLOCK(dev);
return (DDI_SUCCESS);
}
/* Delete previous one and add new one */
ret = oce_del_mac(dev, dev->if_id, &dev->pmac_id);
if (ret != DDI_SUCCESS) {
DEV_UNLOCK(dev);
return (EIO);
}
dev->num_smac = 0;
bzero(dev->unicast_addr, ETHERADDRL);
/* Set the New MAC addr earlier is no longer valid */
ret = oce_add_mac(dev, dev->if_id, uca, &dev->pmac_id);
if (ret != DDI_SUCCESS) {
DEV_UNLOCK(dev);
return (EIO);
}
bcopy(uca, dev->unicast_addr, ETHERADDRL);
dev->num_smac = 1;
DEV_UNLOCK(dev);
return (ret);
} /* oce_m_unicast */
/* Internally resume the rings on group basis (Eg IRM) */
int
oce_resume_group_rings(oce_group_t *grp)
{
struct oce_dev *dev = grp->parent;
int qidx, pmac_idx, ret = DDI_SUCCESS;
if (grp->state & GROUP_MAC_STARTED) {
if (grp->grp_num == 0) {
if (dev->num_mca > OCE_MAX_MCA) {
ret = oce_set_multicast_table(dev, dev->if_id,
&dev->multi_cast[0], OCE_MAX_MCA, B_TRUE,
MBX_BOOTSTRAP);
} else {
ret = oce_set_multicast_table(dev, dev->if_id,
&dev->multi_cast[0], dev->num_mca, B_FALSE,
MBX_BOOTSTRAP);
}
if (ret != 0) {
oce_log(dev, CE_WARN, MOD_CONFIG,
"set mcast failed 0x%x", ret);
return (ret);
}
}
/* Add the group based MACs */
for (pmac_idx = 0; pmac_idx < grp->num_pmac; pmac_idx++) {
if (grp->pmac_ids[pmac_idx] != INVALID_PMAC_ID) {
ret = oce_add_mac(dev, grp->if_id,
(uint8_t *)&grp->mac_addr[pmac_idx],
&grp->pmac_ids[pmac_idx], MBX_BOOTSTRAP);
if (ret != DDI_SUCCESS) {
oce_log(dev, CE_WARN, MOD_CONFIG,
"MAC addition failed grp = %p, "
"idx = %d, ret = %x",
(void *)grp, pmac_idx, ret);
return (ret);
}
}
}
for (qidx = 0; qidx < grp->num_rings; qidx++) {
mac_ring_intr_set(grp->ring[qidx].rx->handle,
dev->htable[grp->ring[qidx].rx->cq->eq->idx]);
(void) oce_start_rq(grp->ring[qidx].rx);
}
grp->state &= ~GROUP_SUSPEND;
}
return (ret);
}
int
oce_group_addmac(void *group_handle, const uint8_t *mac)
{
oce_group_t *grp = group_handle;
struct oce_dev *dev;
int pmac_index = 0;
int ret;
dev = grp->parent;
oce_log(dev, CE_NOTE, MOD_CONFIG,
"oce_group_addmac , grp_type = %d, grp_num = %d, "
"mac = %x:%x:%x:%x:%x:%x",
grp->grp_type, grp->grp_num, mac[0], mac[1], mac[2],
mac[3], mac[4], mac[5]);
while ((pmac_index < OCE_MAX_PMAC_PER_GRP) &&
(grp->pmac_ids[pmac_index] != INVALID_PMAC_ID)) {
pmac_index++;
}
if ((pmac_index >= OCE_MAX_PMAC_PER_GRP) ||
(grp->num_pmac >= OCE_MAX_PMAC_PER_GRP) ||
(dev->num_pmac >= OCE_MAX_SMAC_PER_DEV)) {
oce_log(dev, CE_NOTE, MOD_CONFIG,
"PMAC exceeding limits, num_pmac=%d, num_pmac=%d, index=%d",
grp->num_pmac, dev->num_pmac, pmac_index);
return (ENOSPC);
}
/* Add the New MAC */
ret = oce_add_mac(dev, grp->if_id, mac, &grp->pmac_ids[pmac_index],
MBX_BOOTSTRAP);
if (ret != DDI_SUCCESS) {
oce_log(dev, CE_WARN, MOD_CONFIG, "%s",
"MAC addition failed ");
return (EIO);
}
grp->num_pmac++;
dev->num_pmac++;
bcopy(mac, &grp->mac_addr[pmac_index], ETHERADDRL);
return (0);
}
