Lines Matching defs:enic
40 #include "enic.h"
42 int enic_get_vnic_config(struct enic *enic)
44 struct vnic_enet_config *c = &enic->config;
47 err = vnic_dev_mac_addr(enic->vdev, enic->mac_addr);
49 dev_err(enic_get_dev(enic),
56 err = vnic_dev_spec(enic->vdev, \
60 dev_err(enic_get_dev(enic), \
97 dev_info(enic_get_dev(enic), "vNIC MAC addr %pM wq/rq %d/%d\n",
98 enic->mac_addr, c->wq_desc_count, c->rq_desc_count);
99 dev_info(enic_get_dev(enic), "vNIC mtu %d csum tx/rx %d/%d "
101 c->mtu, ENIC_SETTING(enic, TXCSUM),
102 ENIC_SETTING(enic, RXCSUM), ENIC_SETTING(enic, TSO),
103 ENIC_SETTING(enic, LRO), c->intr_timer_usec);
108 int enic_add_vlan(struct enic *enic, u16 vlanid)
114 err = vnic_dev_cmd(enic->vdev, CMD_VLAN_ADD, &a0, &a1, wait);
116 dev_err(enic_get_dev(enic), "Can't add vlan id, %d\n", err);
121 int enic_del_vlan(struct enic *enic, u16 vlanid)
127 err = vnic_dev_cmd(enic->vdev, CMD_VLAN_DEL, &a0, &a1, wait);
129 dev_err(enic_get_dev(enic), "Can't delete vlan id, %d\n", err);
134 int enic_set_nic_cfg(struct enic *enic, u8 rss_default_cpu, u8 rss_hash_type,
149 return vnic_dev_cmd(enic->vdev, CMD_NIC_CFG, &a0, &a1, wait);
152 int enic_set_rss_key(struct enic *enic, dma_addr_t key_pa, u64 len)
157 return vnic_dev_cmd(enic->vdev, CMD_RSS_KEY, &a0, &a1, wait);
160 int enic_set_rss_cpu(struct enic *enic, dma_addr_t cpu_pa, u64 len)
165 return vnic_dev_cmd(enic->vdev, CMD_RSS_CPU, &a0, &a1, wait);
168 void enic_free_vnic_resources(struct enic *enic)
172 for (i = 0; i < enic->wq_count; i++)
173 vnic_wq_free(&enic->wq[i]);
174 for (i = 0; i < enic->rq_count; i++)
175 vnic_rq_free(&enic->rq[i]);
176 for (i = 0; i < enic->cq_count; i++)
177 vnic_cq_free(&enic->cq[i]);
178 for (i = 0; i < enic->intr_count; i++)
179 vnic_intr_free(&enic->intr[i]);
182 void enic_get_res_counts(struct enic *enic)
184 enic->wq_count = min_t(int,
185 vnic_dev_get_res_count(enic->vdev, RES_TYPE_WQ),
187 enic->rq_count = min_t(int,
188 vnic_dev_get_res_count(enic->vdev, RES_TYPE_RQ),
190 enic->cq_count = min_t(int,
191 vnic_dev_get_res_count(enic->vdev, RES_TYPE_CQ),
193 enic->intr_count = min_t(int,
194 vnic_dev_get_res_count(enic->vdev, RES_TYPE_INTR_CTRL),
197 dev_info(enic_get_dev(enic),
199 enic->wq_count, enic->rq_count,
200 enic->cq_count, enic->intr_count);
203 void enic_init_vnic_resources(struct enic *enic)
213 intr_mode = vnic_dev_get_intr_mode(enic->vdev);
227 error_interrupt_offset = enic->intr_count - 2;
235 for (i = 0; i < enic->rq_count; i++) {
237 vnic_rq_init(&enic->rq[i],
243 for (i = 0; i < enic->wq_count; i++) {
244 cq_index = enic->rq_count + i;
245 vnic_wq_init(&enic->wq[i],
257 for (i = 0; i < enic->cq_count; i++) {
268 vnic_cq_init(&enic->cq[i],
297 for (i = 0; i < enic->intr_count; i++) {
298 vnic_intr_init(&enic->intr[i],
299 INTR_COALESCE_USEC_TO_HW(enic->config.intr_timer_usec),
300 enic->config.intr_timer_type,
305 int enic_alloc_vnic_resources(struct enic *enic)
311 intr_mode = vnic_dev_get_intr_mode(enic->vdev);
313 dev_info(enic_get_dev(enic), "vNIC resources used: "
315 enic->wq_count, enic->rq_count,
316 enic->cq_count, enic->intr_count,
325 for (i = 0; i < enic->wq_count; i++) {
326 err = vnic_wq_alloc(enic->vdev, &enic->wq[i], i,
327 enic->config.wq_desc_count,
333 for (i = 0; i < enic->rq_count; i++) {
334 err = vnic_rq_alloc(enic->vdev, &enic->rq[i], i,
335 enic->config.rq_desc_count,
341 for (i = 0; i < enic->cq_count; i++) {
342 if (i < enic->rq_count)
343 err = vnic_cq_alloc(enic->vdev, &enic->cq[i], i,
344 enic->config.rq_desc_count,
347 err = vnic_cq_alloc(enic->vdev, &enic->cq[i], i,
348 enic->config.wq_desc_count,
354 for (i = 0; i < enic->intr_count; i++) {
355 err = vnic_intr_alloc(enic->vdev, &enic->intr[i], i);
363 enic->legacy_pba = vnic_dev_get_res(enic->vdev,
365 if (!enic->legacy_pba && intr_mode == VNIC_DEV_INTR_MODE_INTX) {
366 dev_err(enic_get_dev(enic),
375 enic_free_vnic_resources(enic);