-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2017 Broadcom Limited.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Broadcom Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2017-2018 Broadcom
+ * All rights reserved.
*/
#include <inttypes.h>
#include <unistd.h>
#include <rte_dev.h>
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
#include <rte_malloc.h>
#include <rte_cycles.h>
#include <rte_byteorder.h>
#include "rte_pmd_bnxt.h"
#include "hsi_struct_def_dpdk.h"
-int rte_pmd_bnxt_set_tx_loopback(uint8_t port, uint8_t on)
+int bnxt_rcv_msg_from_vf(struct bnxt *bp, uint16_t vf_id, void *msg)
+{
+ struct rte_pmd_bnxt_mb_event_param ret_param;
+
+ ret_param.retval = RTE_PMD_BNXT_MB_EVENT_PROCEED;
+ ret_param.vf_id = vf_id;
+ ret_param.msg = msg;
+
+ _rte_eth_dev_callback_process(bp->eth_dev, RTE_ETH_EVENT_VF_MBOX,
+ &ret_param);
+
+ /* Default to approve */
+ if (ret_param.retval == RTE_PMD_BNXT_MB_EVENT_PROCEED)
+ ret_param.retval = RTE_PMD_BNXT_MB_EVENT_NOOP_ACK;
+
+ return ret_param.retval == RTE_PMD_BNXT_MB_EVENT_NOOP_ACK ?
+ true : false;
+}
+
+int rte_pmd_bnxt_set_tx_loopback(uint16_t port, uint8_t on)
{
struct rte_eth_dev *eth_dev;
struct bnxt *bp;
bp = (struct bnxt *)eth_dev->data->dev_private;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to set Tx loopback on non-PF port %d!\n",
port);
return -ENOTSUP;
vnic->bd_stall = !(*on);
}
-int rte_pmd_bnxt_set_all_queues_drop_en(uint8_t port, uint8_t on)
+int rte_pmd_bnxt_set_all_queues_drop_en(uint16_t port, uint8_t on)
{
struct rte_eth_dev *eth_dev;
struct bnxt *bp;
uint32_t i;
- int rc;
+ int rc = -EINVAL;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
bp = (struct bnxt *)eth_dev->data->dev_private;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to set all queues drop on non-PF port!\n");
return -ENOTSUP;
}
bp->vnic_info[i].bd_stall = !on;
rc = bnxt_hwrm_vnic_cfg(bp, &bp->vnic_info[i]);
if (rc) {
- RTE_LOG(ERR, PMD, "Failed to update PF VNIC %d.\n", i);
+ PMD_DRV_LOG(ERR, "Failed to update PF VNIC %d.\n", i);
return rc;
}
}
rte_pmd_bnxt_set_all_queues_drop_en_cb, &on,
bnxt_hwrm_vnic_cfg);
if (rc) {
- RTE_LOG(ERR, PMD, "Failed to update VF VNIC %d.\n", i);
+ PMD_DRV_LOG(ERR, "Failed to update VF VNIC %d.\n", i);
break;
}
}
return rc;
}
-int rte_pmd_bnxt_set_vf_mac_addr(uint8_t port, uint16_t vf,
- struct ether_addr *mac_addr)
+int rte_pmd_bnxt_set_vf_mac_addr(uint16_t port, uint16_t vf,
+ struct rte_ether_addr *mac_addr)
{
struct rte_eth_dev *dev;
struct rte_eth_dev_info dev_info;
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to set VF %d mac address on non-PF port %d!\n",
vf, port);
return -ENOTSUP;
return rc;
}
-int rte_pmd_bnxt_set_vf_rate_limit(uint8_t port, uint16_t vf,
+int rte_pmd_bnxt_set_vf_rate_limit(uint16_t port, uint16_t vf,
uint16_t tx_rate, uint64_t q_msk)
{
struct rte_eth_dev *eth_dev;
/* Requested BW can't be greater than link speed */
if (tot_rate > eth_dev->data->dev_link.link_speed) {
- RTE_LOG(ERR, PMD, "Rate > Link speed. Set to %d\n", tot_rate);
+ PMD_DRV_LOG(ERR, "Rate > Link speed. Set to %d\n", tot_rate);
return -EINVAL;
}
return rc;
}
-int rte_pmd_bnxt_set_vf_mac_anti_spoof(uint8_t port, uint16_t vf, uint8_t on)
+int rte_pmd_bnxt_set_vf_mac_anti_spoof(uint16_t port, uint16_t vf, uint8_t on)
{
struct rte_eth_dev_info dev_info;
struct rte_eth_dev *dev;
bp = (struct bnxt *)dev->data->dev_private;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to set mac spoof on non-PF port %d!\n", port);
return -EINVAL;
}
return 0;
func_flags = bp->pf.vf_info[vf].func_cfg_flags;
+ func_flags &= ~(HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_ENABLE |
+ HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_DISABLE);
if (on)
func_flags |=
func_flags |=
HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_DISABLE;
- bp->pf.vf_info[vf].func_cfg_flags = func_flags;
-
- rc = bnxt_hwrm_func_cfg_vf_set_flags(bp, vf);
- if (!rc)
+ rc = bnxt_hwrm_func_cfg_vf_set_flags(bp, vf, func_flags);
+ if (!rc) {
bp->pf.vf_info[vf].mac_spoof_en = on;
+ bp->pf.vf_info[vf].func_cfg_flags = func_flags;
+ }
return rc;
}
-int rte_pmd_bnxt_set_vf_vlan_anti_spoof(uint8_t port, uint16_t vf, uint8_t on)
+int rte_pmd_bnxt_set_vf_vlan_anti_spoof(uint16_t port, uint16_t vf, uint8_t on)
{
struct rte_eth_dev_info dev_info;
struct rte_eth_dev *dev;
struct bnxt *bp;
int rc;
- int dflt_vnic;
- struct bnxt_vnic_info vnic;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
bp = (struct bnxt *)dev->data->dev_private;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
- "Attempt to set mac spoof on non-PF port %d!\n", port);
+ PMD_DRV_LOG(ERR,
+ "Attempt to set VLAN spoof on non-PF port %d!\n", port);
return -EINVAL;
}
if (!rc) {
bp->pf.vf_info[vf].vlan_spoof_en = on;
if (on) {
- dflt_vnic = bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(bp, vf);
- if (dflt_vnic < 0) {
- /*
- * This simply indicates there's no driver
- * loaded. This is not an error.
- */
- RTE_LOG(ERR, PMD,
- "Unable to get default VNIC for VF %d\n",
- vf);
- } else {
- vnic.fw_vnic_id = dflt_vnic;
- if (bnxt_hwrm_vnic_qcfg(bp,
- &vnic, bp->pf.first_vf_id + vf) == 0) {
- if (bnxt_hwrm_cfa_l2_set_rx_mask(bp,
- &vnic, bp->pf.vf_info[vf].vlan_count,
- bp->pf.vf_info[vf].vlan_table))
- rc = -1;
- }
- }
+ if (bnxt_hwrm_cfa_vlan_antispoof_cfg(bp,
+ bp->pf.first_vf_id + vf,
+ bp->pf.vf_info[vf].vlan_count,
+ bp->pf.vf_info[vf].vlan_as_table))
+ rc = -1;
}
} else {
- RTE_LOG(ERR, PMD, "Failed to update VF VNIC %d.\n", vf);
+ PMD_DRV_LOG(ERR, "Failed to update VF VNIC %d.\n", vf);
}
return rc;
}
int
-rte_pmd_bnxt_set_vf_vlan_stripq(uint8_t port, uint16_t vf, uint8_t on)
+rte_pmd_bnxt_set_vf_vlan_stripq(uint16_t port, uint16_t vf, uint8_t on)
{
struct rte_eth_dev *dev;
struct rte_eth_dev_info dev_info;
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to set VF %d stripq on non-PF port %d!\n",
vf, port);
return -ENOTSUP;
rte_pmd_bnxt_set_vf_vlan_stripq_cb, &on,
bnxt_hwrm_vnic_cfg);
if (rc)
- RTE_LOG(ERR, PMD, "Failed to update VF VNIC %d.\n", vf);
+ PMD_DRV_LOG(ERR, "Failed to update VF VNIC %d.\n", vf);
+
+ return rc;
+}
+
+int rte_pmd_bnxt_set_vf_rxmode(uint16_t port, uint16_t vf,
+ uint16_t rx_mask, uint8_t on)
+{
+ struct rte_eth_dev *dev;
+ struct rte_eth_dev_info dev_info;
+ uint16_t flag = 0;
+ struct bnxt *bp;
+ int rc;
+
+ RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+
+ dev = &rte_eth_devices[port];
+ if (!is_bnxt_supported(dev))
+ return -ENOTSUP;
+
+ rte_eth_dev_info_get(port, &dev_info);
+ bp = (struct bnxt *)dev->data->dev_private;
+
+ if (!bp->pf.vf_info)
+ return -EINVAL;
+
+ if (vf >= bp->pdev->max_vfs)
+ return -EINVAL;
+
+ if (rx_mask & ETH_VMDQ_ACCEPT_UNTAG) {
+ PMD_DRV_LOG(ERR, "Currently cannot toggle this setting\n");
+ return -ENOTSUP;
+ }
+
+ /* Is this really the correct mapping? VFd seems to think it is. */
+ if (rx_mask & ETH_VMDQ_ACCEPT_HASH_UC)
+ flag |= BNXT_VNIC_INFO_PROMISC;
+
+ if (rx_mask & ETH_VMDQ_ACCEPT_BROADCAST)
+ flag |= BNXT_VNIC_INFO_BCAST;
+ if (rx_mask & ETH_VMDQ_ACCEPT_MULTICAST)
+ flag |= BNXT_VNIC_INFO_ALLMULTI | BNXT_VNIC_INFO_MCAST;
+
+ if (on)
+ bp->pf.vf_info[vf].l2_rx_mask |= flag;
+ else
+ bp->pf.vf_info[vf].l2_rx_mask &= ~flag;
+
+ rc = bnxt_hwrm_func_vf_vnic_query_and_config(bp, vf,
+ vf_vnic_set_rxmask_cb,
+ &bp->pf.vf_info[vf].l2_rx_mask,
+ bnxt_set_rx_mask_no_vlan);
+ if (rc)
+ PMD_DRV_LOG(ERR, "bnxt_hwrm_func_vf_vnic_set_rxmask failed\n");
+
+ return rc;
+}
+
+static int bnxt_set_vf_table(struct bnxt *bp, uint16_t vf)
+{
+ int rc = 0;
+ int dflt_vnic;
+ struct bnxt_vnic_info vnic;
+
+ if (!BNXT_PF(bp)) {
+ PMD_DRV_LOG(ERR,
+ "Attempt to set VLAN table on non-PF port!\n");
+ return -EINVAL;
+ }
+
+ if (vf >= bp->pdev->max_vfs)
+ return -EINVAL;
+
+ dflt_vnic = bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(bp, vf);
+ if (dflt_vnic < 0) {
+ /* This simply indicates there's no driver loaded.
+ * This is not an error.
+ */
+ PMD_DRV_LOG(ERR, "Unable to get default VNIC for VF %d\n", vf);
+ } else {
+ memset(&vnic, 0, sizeof(vnic));
+ vnic.fw_vnic_id = dflt_vnic;
+ if (bnxt_hwrm_vnic_qcfg(bp, &vnic,
+ bp->pf.first_vf_id + vf) == 0) {
+ if (bnxt_hwrm_cfa_l2_set_rx_mask(bp, &vnic,
+ bp->pf.vf_info[vf].vlan_count,
+ bp->pf.vf_info[vf].vlan_table))
+ rc = -1;
+ } else {
+ rc = -1;
+ }
+ }
return rc;
}
-int rte_pmd_bnxt_set_vf_vlan_filter(uint8_t port, uint16_t vlan,
+int rte_pmd_bnxt_set_vf_vlan_filter(uint16_t port, uint16_t vlan,
uint64_t vf_mask, uint8_t vlan_on)
{
struct bnxt_vlan_table_entry *ve;
+ struct bnxt_vlan_antispoof_table_entry *vase;
struct rte_eth_dev *dev;
struct bnxt *bp;
uint16_t cnt;
for (i = 0; vf_mask; i++, vf_mask >>= 1) {
cnt = bp->pf.vf_info[i].vlan_count;
- if (vf_mask & 1) {
- if (bp->pf.vf_info[i].vlan_table == NULL) {
- rc = -1;
- continue;
+ if ((vf_mask & 1) == 0)
+ continue;
+
+ if (bp->pf.vf_info[i].vlan_table == NULL) {
+ rc = -1;
+ continue;
+ }
+ if (bp->pf.vf_info[i].vlan_as_table == NULL) {
+ rc = -1;
+ continue;
+ }
+ if (vlan_on) {
+ /* First, search for a duplicate... */
+ for (j = 0; j < cnt; j++) {
+ if (rte_be_to_cpu_16(
+ bp->pf.vf_info[i].vlan_table[j].vid) == vlan)
+ break;
}
- if (vlan_on) {
- /* First, search for a duplicate... */
- for (j = 0; j < cnt; j++) {
- if (rte_be_to_cpu_16(
- bp->pf.vf_info[i].vlan_table[j].vid) ==
- vlan)
- break;
- }
- if (j == cnt) {
- /* Now check that there's space */
- if (cnt == getpagesize() /
- sizeof(struct bnxt_vlan_table_entry)) {
- RTE_LOG(ERR, PMD,
- "VF %d VLAN table is full\n",
- i);
- RTE_LOG(ERR, PMD,
- "cannot add VLAN %u\n",
- vlan);
- rc = -1;
- continue;
- }
-
- cnt = bp->pf.vf_info[i].vlan_count++;
- /*
- * And finally, add to the
- * end of the table
- */
- ve = &bp->pf.vf_info[i].vlan_table[cnt];
- /* TODO: Hardcoded TPID */
- ve->tpid = rte_cpu_to_be_16(0x8100);
- ve->vid = rte_cpu_to_be_16(vlan);
- }
- } else {
- for (j = 0; cnt; j++) {
- if (rte_be_to_cpu_16(
- bp->pf.vf_info[i].vlan_table[j].vid) !=
- vlan)
- continue;
- memmove(
- &bp->pf.vf_info[i].vlan_table[j],
- &bp->pf.vf_info[i].vlan_table[j + 1],
- getpagesize() -
- ((j + 1) *
- sizeof(struct bnxt_vlan_table_entry)));
- j--;
- cnt = bp->pf.vf_info[i].vlan_count--;
+ if (j == cnt) {
+ /* Now check that there's space */
+ if (cnt == getpagesize() / sizeof(struct
+ bnxt_vlan_antispoof_table_entry)) {
+ PMD_DRV_LOG(ERR,
+ "VLAN anti-spoof table is full\n");
+ PMD_DRV_LOG(ERR,
+ "VF %d cannot add VLAN %u\n",
+ i, vlan);
+ rc = -1;
+ continue;
}
+
+ /* cnt is one less than vlan_count */
+ cnt = bp->pf.vf_info[i].vlan_count++;
+ /*
+ * And finally, add to the
+ * end of the table
+ */
+ vase = &bp->pf.vf_info[i].vlan_as_table[cnt];
+ // TODO: Hardcoded TPID
+ vase->tpid = rte_cpu_to_be_16(0x8100);
+ vase->vid = rte_cpu_to_be_16(vlan);
+ vase->mask = rte_cpu_to_be_16(0xfff);
+ ve = &bp->pf.vf_info[i].vlan_table[cnt];
+ /* TODO: Hardcoded TPID */
+ ve->tpid = rte_cpu_to_be_16(0x8100);
+ ve->vid = rte_cpu_to_be_16(vlan);
+ }
+ } else {
+ for (j = 0; j < cnt; j++) {
+ if (rte_be_to_cpu_16(
+ bp->pf.vf_info[i].vlan_table[j].vid) != vlan)
+ continue;
+ memmove(&bp->pf.vf_info[i].vlan_table[j],
+ &bp->pf.vf_info[i].vlan_table[j + 1],
+ getpagesize() - ((j + 1) *
+ sizeof(struct bnxt_vlan_table_entry)));
+ memmove(&bp->pf.vf_info[i].vlan_as_table[j],
+ &bp->pf.vf_info[i].vlan_as_table[j + 1],
+ getpagesize() - ((j + 1) * sizeof(struct
+ bnxt_vlan_antispoof_table_entry)));
+ j--;
+ cnt = --bp->pf.vf_info[i].vlan_count;
}
- rte_pmd_bnxt_set_vf_vlan_anti_spoof(dev->data->port_id,
- i, bp->pf.vf_info[i].vlan_spoof_en);
}
+ bnxt_set_vf_table(bp, i);
}
return rc;
}
-int rte_pmd_bnxt_get_vf_stats(uint8_t port,
+int rte_pmd_bnxt_get_vf_stats(uint16_t port,
uint16_t vf_id,
struct rte_eth_stats *stats)
{
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to get VF %d stats on non-PF port %d!\n",
vf_id, port);
return -ENOTSUP;
return bnxt_hwrm_func_qstats(bp, bp->pf.first_vf_id + vf_id, stats);
}
-int rte_pmd_bnxt_reset_vf_stats(uint8_t port,
+int rte_pmd_bnxt_reset_vf_stats(uint16_t port,
uint16_t vf_id)
{
struct rte_eth_dev *dev;
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to reset VF %d stats on non-PF port %d!\n",
vf_id, port);
return -ENOTSUP;
return bnxt_hwrm_func_clr_stats(bp, bp->pf.first_vf_id + vf_id);
}
-int rte_pmd_bnxt_get_vf_rx_status(uint8_t port, uint16_t vf_id)
+int rte_pmd_bnxt_get_vf_rx_status(uint16_t port, uint16_t vf_id)
{
struct rte_eth_dev *dev;
struct rte_eth_dev_info dev_info;
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to query VF %d RX stats on non-PF port %d!\n",
vf_id, port);
return -ENOTSUP;
}
- return bnxt_vf_default_vnic_count(bp, vf_id);
+ return bnxt_vf_vnic_count(bp, vf_id);
}
-int rte_pmd_bnxt_get_vf_tx_drop_count(uint8_t port, uint16_t vf_id,
+int rte_pmd_bnxt_get_vf_tx_drop_count(uint16_t port, uint16_t vf_id,
uint64_t *count)
{
struct rte_eth_dev *dev;
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to query VF %d TX drops on non-PF port %d!\n",
vf_id, port);
return -ENOTSUP;
count);
}
-int rte_pmd_bnxt_mac_addr_add(uint8_t port, struct ether_addr *addr,
+int rte_pmd_bnxt_mac_addr_add(uint16_t port, struct rte_ether_addr *addr,
uint32_t vf_id)
{
struct rte_eth_dev *dev;
struct bnxt *bp;
struct bnxt_filter_info *filter;
struct bnxt_vnic_info vnic;
- struct ether_addr dflt_mac;
+ struct rte_ether_addr dflt_mac;
int rc;
dev = &rte_eth_devices[port];
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to config VF %d MAC on non-PF port %d!\n",
vf_id, port);
return -ENOTSUP;
/* If the VF currently uses a random MAC, update default to this one */
if (bp->pf.vf_info[vf_id].random_mac) {
if (rte_pmd_bnxt_get_vf_rx_status(port, vf_id) <= 0)
- rc = bnxt_hwrm_func_vf_mac(bp, vf_id, (uint8_t *)addr);
+ bnxt_hwrm_func_vf_mac(bp, vf_id, (uint8_t *)addr);
}
/* query the default VNIC id used by the function */
(HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR |
HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK) &&
memcmp(addr, filter->l2_addr, ETHER_ADDR_LEN) == 0) {
- bnxt_hwrm_clear_filter(bp, filter);
+ bnxt_hwrm_clear_l2_filter(bp, filter);
break;
}
}
/* Do not add a filter for the default MAC */
if (bnxt_hwrm_func_qcfg_vf_default_mac(bp, vf_id, &dflt_mac) ||
memcmp(filter->l2_addr, dflt_mac.addr_bytes, ETHER_ADDR_LEN))
- rc = bnxt_hwrm_set_filter(bp, vnic.fw_vnic_id, filter);
+ rc = bnxt_hwrm_set_l2_filter(bp, vnic.fw_vnic_id, filter);
exit:
return rc;
}
int
-rte_pmd_bnxt_set_vf_vlan_insert(uint8_t port, uint16_t vf,
+rte_pmd_bnxt_set_vf_vlan_insert(uint16_t port, uint16_t vf,
uint16_t vlan_id)
{
struct rte_eth_dev *dev;
return -EINVAL;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Attempt to set VF %d vlan insert on non-PF port %d!\n",
vf, port);
return -ENOTSUP;
return rc;
}
+
+int rte_pmd_bnxt_set_vf_persist_stats(uint16_t port, uint16_t vf, uint8_t on)
+{
+ struct rte_eth_dev_info dev_info;
+ struct rte_eth_dev *dev;
+ uint32_t func_flags;
+ struct bnxt *bp;
+ int rc;
+
+ RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+
+ if (on > 1)
+ return -EINVAL;
+
+ dev = &rte_eth_devices[port];
+ rte_eth_dev_info_get(port, &dev_info);
+ bp = (struct bnxt *)dev->data->dev_private;
+
+ if (!BNXT_PF(bp)) {
+ PMD_DRV_LOG(ERR,
+ "Attempt to set persist stats on non-PF port %d!\n",
+ port);
+ return -EINVAL;
+ }
+
+ if (vf >= dev_info.max_vfs)
+ return -EINVAL;
+
+ /* Prev setting same as new setting. */
+ if (on == bp->pf.vf_info[vf].persist_stats)
+ return 0;
+
+ func_flags = bp->pf.vf_info[vf].func_cfg_flags;
+
+ if (on)
+ func_flags |=
+ HWRM_FUNC_CFG_INPUT_FLAGS_NO_AUTOCLEAR_STATISTIC;
+ else
+ func_flags &=
+ ~HWRM_FUNC_CFG_INPUT_FLAGS_NO_AUTOCLEAR_STATISTIC;
+
+ rc = bnxt_hwrm_func_cfg_vf_set_flags(bp, vf, func_flags);
+ if (!rc) {
+ bp->pf.vf_info[vf].persist_stats = on;
+ bp->pf.vf_info[vf].func_cfg_flags = func_flags;
+ }
+
+ return rc;
+}
git.droids-corp.org / dpdk.git / blobdiff