-/*
+/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) 2013-2015 Brocade Communications Systems, Inc.
- *
- * Copyright (c) 2015 QLogic Corporation.
+ * Copyright (c) 2015-2018 Cavium Inc.
* All rights reserved.
- * www.qlogic.com
- *
- * See LICENSE.bnx2x_pmd for copyright and licensing details.
+ * www.cavium.com
*/
#include "bnx2x.h"
if (bull->crc == bnx2x_vf_crc(bull))
break;
- PMD_DRV_LOG(ERR, "bad crc on bulletin board. contained %x computed %x",
+ PMD_DRV_LOG(ERR, sc, "bad crc on bulletin board. contained %x computed %x",
bull->crc, bnx2x_vf_crc(bull));
++tries;
}
if (tries == BNX2X_VF_BULLETIN_TRIES) {
- PMD_DRV_LOG(ERR, "pf to vf bulletin board crc was wrong %d consecutive times. Aborting",
+ PMD_DRV_LOG(ERR, sc, "pf to vf bulletin board crc was wrong %d consecutive times. Aborting",
tries);
return FALSE;
}
rte_spinlock_lock(&sc->vf2pf_lock);
- PMD_DRV_LOG(DEBUG, "Preparing %d tlv for sending", type);
+ PMD_DRV_LOG(DEBUG, sc, "Preparing %d tlv for sending", type);
memset(mbox, 0, sizeof(struct bnx2x_vf_mbx_msg));
bnx2x_vf_finalize(struct bnx2x_softc *sc,
__rte_unused struct vf_first_tlv *first_tlv)
{
- PMD_DRV_LOG(DEBUG, "done sending [%d] tlv over vf pf channel",
+ PMD_DRV_LOG(DEBUG, sc, "done sending [%d] tlv over vf pf channel",
first_tlv->tl.type);
rte_spinlock_unlock(&sc->vf2pf_lock);
uint8_t i;
if (*status) {
- PMD_DRV_LOG(ERR, "status should be zero before message"
+ PMD_DRV_LOG(ERR, sc, "status should be zero before message"
" to pf was sent");
return -EINVAL;
}
bnx2x_check_bull(sc);
if (sc->old_bulletin.valid_bitmap & (1 << CHANNEL_DOWN)) {
- PMD_DRV_LOG(ERR, "channel is down. Aborting message sending");
+ PMD_DRV_LOG(ERR, sc, "channel is down. Aborting message sending");
return -EINVAL;
}
}
if (!*status) {
- PMD_DRV_LOG(ERR, "Response from PF timed out");
+ PMD_DRV_LOG(ERR, sc, "Response from PF timed out");
return -EAGAIN;
}
- PMD_DRV_LOG(DEBUG, "Response from PF was received");
+ PMD_DRV_LOG(DEBUG, sc, "Response from PF was received");
return 0;
}
#define BNX2X_ME_ANSWER_DELAY 100
#define BNX2X_ME_ANSWER_TRIES 10
-static inline int bnx2x_read_vf_id(struct bnx2x_softc *sc)
+static inline int bnx2x_read_vf_id(struct bnx2x_softc *sc, uint32_t *vf_id)
{
uint32_t val;
uint8_t i = 0;
while (i <= BNX2X_ME_ANSWER_TRIES) {
val = BNX2X_DB_READ(DOORBELL_ADDR(sc, 0));
- if (bnx2x_check_me_flags(val))
- return VF_ID(val);
+ if (bnx2x_check_me_flags(val)) {
+ PMD_DRV_LOG(DEBUG, sc,
+ "valid register value: 0x%08x", val);
+ *vf_id = VF_ID(val);
+ return 0;
+ }
DELAY_MS(BNX2X_ME_ANSWER_DELAY);
i++;
}
+ PMD_DRV_LOG(ERR, sc, "Invalid register value: 0x%08x", val);
+
return -EINVAL;
}
int rc;
do {
- PMD_DRV_LOG(DEBUG, "trying to get resources");
+ PMD_DRV_LOG(DEBUG, sc, "trying to get resources");
rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
if (rc)
/* check PF to request acceptance */
if (sc_resp->status == BNX2X_VF_STATUS_SUCCESS) {
- PMD_DRV_LOG(DEBUG, "resources obtained successfully");
+ PMD_DRV_LOG(DEBUG, sc, "resources obtained successfully");
res_obtained = true;
} else if (sc_resp->status == BNX2X_VF_STATUS_NO_RESOURCES &&
tries < BNX2X_VF_OBTAIN_MAX_TRIES) {
- PMD_DRV_LOG(DEBUG,
+ PMD_DRV_LOG(DEBUG, sc,
"PF cannot allocate requested amount of resources");
res_query = &sc->vf2pf_mbox->query[0].acquire.res_query;
memset(&sc->vf2pf_mbox->resp, 0, sizeof(union resp_tlvs));
} else {
- PMD_DRV_LOG(ERR, "Failed to get the requested "
+ PMD_DRV_LOG(ERR, sc, "Failed to get the requested "
"amount of resources: %d.",
sc_resp->status);
return -EINVAL;
int bnx2x_vf_get_resources(struct bnx2x_softc *sc, uint8_t tx_count, uint8_t rx_count)
{
struct vf_acquire_tlv *acq = &sc->vf2pf_mbox->query[0].acquire;
- int vf_id;
+ uint32_t vf_id;
int rc;
bnx2x_vf_close(sc);
bnx2x_vf_prep(sc, &acq->first_tlv, BNX2X_VF_TLV_ACQUIRE, sizeof(*acq));
- vf_id = bnx2x_read_vf_id(sc);
- if (vf_id < 0) {
+ if (bnx2x_read_vf_id(sc, &vf_id)) {
rc = -EAGAIN;
goto out;
}
sc->doorbell_size = sc_resp.db_size;
sc->flags |= BNX2X_NO_WOL_FLAG | BNX2X_NO_ISCSI_OOO_FLAG | BNX2X_NO_ISCSI_FLAG | BNX2X_NO_FCOE_FLAG;
- PMD_DRV_LOG(DEBUG, "status block count = %d, base status block = %x",
+ PMD_DRV_LOG(DEBUG, sc, "status block count = %d, base status block = %x",
sc->igu_sb_cnt, sc->igu_base_sb);
strncpy(sc->fw_ver, sc_resp.fw_ver, sizeof(sc->fw_ver));
- if (is_valid_assigned_ether_addr(&sc_resp.resc.current_mac_addr))
- ether_addr_copy(&sc_resp.resc.current_mac_addr,
- (struct ether_addr *)sc->link_params.mac_addr);
+ if (rte_is_valid_assigned_ether_addr(&sc_resp.resc.current_mac_addr))
+ rte_ether_addr_copy(&sc_resp.resc.current_mac_addr,
+ (struct rte_ether_addr *)sc->link_params.mac_addr);
else
- eth_random_addr(sc->link_params.mac_addr);
+ rte_eth_random_addr(sc->link_params.mac_addr);
out:
bnx2x_vf_finalize(sc, &acq->first_tlv);
{
struct vf_release_tlv *query;
struct vf_common_reply_tlv *reply = &sc->vf2pf_mbox->resp.common_reply;
- int vf_id = bnx2x_read_vf_id(sc);
+ uint32_t vf_id;
int rc;
- if (vf_id >= 0) {
- query = &sc->vf2pf_mbox->query[0].release;
- bnx2x_vf_prep(sc, &query->first_tlv, BNX2X_VF_TLV_RELEASE,
- sizeof(*query));
+ query = &sc->vf2pf_mbox->query[0].release;
+ bnx2x_vf_prep(sc, &query->first_tlv, BNX2X_VF_TLV_RELEASE,
+ sizeof(*query));
- query->vf_id = vf_id;
- bnx2x_add_tlv(sc, query, query->first_tlv.tl.length,
- BNX2X_VF_TLV_LIST_END,
- sizeof(struct channel_list_end_tlv));
+ if (bnx2x_read_vf_id(sc, &vf_id)) {
+ rc = -EAGAIN;
+ goto out;
+ }
- rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
- if (rc || reply->status != BNX2X_VF_STATUS_SUCCESS)
- PMD_DRV_LOG(ERR, "Failed to release VF");
+ query->vf_id = vf_id;
- bnx2x_vf_finalize(sc, &query->first_tlv);
- }
+ bnx2x_add_tlv(sc, query, query->first_tlv.tl.length,
+ BNX2X_VF_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+
+ rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
+ if (rc || reply->status != BNX2X_VF_STATUS_SUCCESS)
+ PMD_DRV_LOG(ERR, sc, "Failed to release VF");
+
+out:
+ bnx2x_vf_finalize(sc, &query->first_tlv);
}
/* Let PF know the VF status blocks phys_addrs */
struct vf_common_reply_tlv *reply = &sc->vf2pf_mbox->resp.common_reply;
int i, rc;
+ PMD_INIT_FUNC_TRACE(sc);
+
query = &sc->vf2pf_mbox->query[0].init;
bnx2x_vf_prep(sc, &query->first_tlv, BNX2X_VF_TLV_INIT,
sizeof(*query));
if (rc)
goto out;
if (reply->status != BNX2X_VF_STATUS_SUCCESS) {
- PMD_DRV_LOG(ERR, "Failed to init VF");
+ PMD_DRV_LOG(ERR, sc, "Failed to init VF");
rc = -EINVAL;
goto out;
}
- PMD_DRV_LOG(DEBUG, "VF was initialized");
+ PMD_DRV_LOG(DEBUG, sc, "VF was initialized");
out:
bnx2x_vf_finalize(sc, &query->first_tlv);
return rc;
{
struct vf_close_tlv *query;
struct vf_common_reply_tlv *reply = &sc->vf2pf_mbox->resp.common_reply;
- struct vf_q_op_tlv *query_op;
- int i, vf_id, rc;
-
- vf_id = bnx2x_read_vf_id(sc);
- if (vf_id > 0) {
- FOR_EACH_QUEUE(sc, i) {
- query_op = &sc->vf2pf_mbox->query[0].q_op;
- bnx2x_vf_prep(sc, &query_op->first_tlv,
- BNX2X_VF_TLV_TEARDOWN_Q,
- sizeof(*query_op));
-
- query_op->vf_qid = i;
+ uint32_t vf_id;
+ int i, rc;
- bnx2x_add_tlv(sc, query_op,
- query_op->first_tlv.tl.length,
- BNX2X_VF_TLV_LIST_END,
- sizeof(struct channel_list_end_tlv));
+ PMD_INIT_FUNC_TRACE(sc);
- rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
- if (rc || reply->status != BNX2X_VF_STATUS_SUCCESS)
- PMD_DRV_LOG(ERR,
- "Bad reply for vf_q %d teardown", i);
+ FOR_EACH_QUEUE(sc, i)
+ bnx2x_vf_teardown_queue(sc, i);
- bnx2x_vf_finalize(sc, &query_op->first_tlv);
- }
+ bnx2x_vf_set_mac(sc, false);
- bnx2x_vf_set_mac(sc, false);
+ query = &sc->vf2pf_mbox->query[0].close;
+ bnx2x_vf_prep(sc, &query->first_tlv, BNX2X_VF_TLV_CLOSE,
+ sizeof(*query));
- query = &sc->vf2pf_mbox->query[0].close;
- bnx2x_vf_prep(sc, &query->first_tlv, BNX2X_VF_TLV_CLOSE,
- sizeof(*query));
+ if (bnx2x_read_vf_id(sc, &vf_id)) {
+ rc = -EAGAIN;
+ goto out;
+ }
- query->vf_id = vf_id;
+ query->vf_id = vf_id;
- bnx2x_add_tlv(sc, query, query->first_tlv.tl.length,
- BNX2X_VF_TLV_LIST_END,
- sizeof(struct channel_list_end_tlv));
+ bnx2x_add_tlv(sc, query, query->first_tlv.tl.length,
+ BNX2X_VF_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
- rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
- if (rc || reply->status != BNX2X_VF_STATUS_SUCCESS)
- PMD_DRV_LOG(ERR,
- "Bad reply from PF for close message");
+ rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
+ if (rc || reply->status != BNX2X_VF_STATUS_SUCCESS)
+ PMD_DRV_LOG(ERR, sc,
+ "Bad reply from PF for close message");
- bnx2x_vf_finalize(sc, &query->first_tlv);
- }
+out:
+ bnx2x_vf_finalize(sc, &query->first_tlv);
}
static inline uint16_t
rxq = sc->rx_queues[fp->index];
if (!rxq) {
- PMD_DRV_LOG(ERR, "RX queue %d is NULL", fp->index);
+ PMD_DRV_LOG(ERR, sc, "RX queue %d is NULL", fp->index);
return;
}
txq = sc->tx_queues[fp->index];
if (!txq) {
- PMD_DRV_LOG(ERR, "TX queue %d is NULL", fp->index);
+ PMD_DRV_LOG(ERR, sc, "TX queue %d is NULL", fp->index);
return;
}
if (rc)
goto out;
if (reply->status != BNX2X_VF_STATUS_SUCCESS) {
- PMD_DRV_LOG(ERR, "Failed to setup VF queue[%d]",
+ PMD_DRV_LOG(ERR, sc, "Failed to setup VF queue[%d]",
fp->index);
rc = -EINVAL;
}
return rc;
}
+int
+bnx2x_vf_teardown_queue(struct bnx2x_softc *sc, int qid)
+{
+ struct vf_q_op_tlv *query_op;
+ struct vf_common_reply_tlv *reply = &sc->vf2pf_mbox->resp.common_reply;
+ int rc;
+
+ query_op = &sc->vf2pf_mbox->query[0].q_op;
+ bnx2x_vf_prep(sc, &query_op->first_tlv,
+ BNX2X_VF_TLV_TEARDOWN_Q,
+ sizeof(*query_op));
+
+ query_op->vf_qid = qid;
+
+ bnx2x_add_tlv(sc, query_op,
+ query_op->first_tlv.tl.length,
+ BNX2X_VF_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+
+ rc = bnx2x_do_req4pf(sc, sc->vf2pf_mbox_mapping.paddr);
+ if (rc || reply->status != BNX2X_VF_STATUS_SUCCESS)
+ PMD_DRV_LOG(ERR, sc,
+ "Bad reply for vf_q %d teardown", qid);
+
+ bnx2x_vf_finalize(sc, &query_op->first_tlv);
+
+ return rc;
+}
+
int
bnx2x_vf_set_mac(struct bnx2x_softc *sc, int set)
{
}
if (BNX2X_VF_STATUS_SUCCESS != reply->status) {
- PMD_DRV_LOG(ERR, "Bad reply from PF for SET MAC message: %d",
+ PMD_DRV_LOG(ERR, sc, "Bad reply from PF for SET MAC message: %d",
reply->status);
rc = -EINVAL;
}
goto out;
if (reply->status != BNX2X_VF_STATUS_SUCCESS) {
- PMD_DRV_LOG(ERR, "Failed to configure RSS");
+ PMD_DRV_LOG(ERR, sc, "Failed to configure RSS");
rc = -EINVAL;
}
out:
query->rx_mask |= VFPF_RX_MASK_ACCEPT_BROADCAST;
break;
default:
- PMD_DRV_LOG(ERR, "BAD rx mode (%d)", sc->rx_mode);
+ PMD_DRV_LOG(ERR, sc, "BAD rx mode (%d)", sc->rx_mode);
rc = -EINVAL;
goto out;
}
goto out;
if (reply->status != BNX2X_VF_STATUS_SUCCESS) {
- PMD_DRV_LOG(ERR, "Failed to set RX mode");
+ PMD_DRV_LOG(ERR, sc, "Failed to set RX mode");
rc = -EINVAL;
}
git.droids-corp.org / dpdk.git / blobdiff