-/*-
- * BSD LICENSE
- *
- * Copyright(c) 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) 2014-2018 Broadcom
+ * All rights reserved.
*/
#include <unistd.h>
#include <rte_io.h>
#define HWRM_CMD_TIMEOUT 10000
+#define HWRM_VERSION_1_9_1 0x10901
struct bnxt_plcmodes_cfg {
uint32_t flags;
return 22;
if (size <= 1 << 30)
return 30;
- RTE_LOG(ERR, PMD, "Page size %zu out of range\n", size);
+ PMD_DRV_LOG(ERR, "Page size %zu out of range\n", size);
return sizeof(void *) * 8 - 1;
}
}
if (i >= HWRM_CMD_TIMEOUT) {
- RTE_LOG(ERR, PMD, "Error sending msg 0x%04x\n",
+ PMD_DRV_LOG(ERR, "Error sending msg 0x%04x\n",
req->req_type);
goto err_ret;
}
#define HWRM_CHECK_RESULT() do {\
if (rc) { \
- RTE_LOG(ERR, PMD, "%s failed rc:%d\n", \
- __func__, rc); \
+ PMD_DRV_LOG(ERR, "failed rc:%d\n", rc); \
rte_spinlock_unlock(&bp->hwrm_lock); \
return rc; \
} \
if (resp->resp_len >= 16) { \
struct hwrm_err_output *tmp_hwrm_err_op = \
(void *)resp; \
- RTE_LOG(ERR, PMD, \
- "%s error %d:%d:%08x:%04x\n", \
- __func__, \
+ PMD_DRV_LOG(ERR, \
+ "error %d:%d:%08x:%04x\n", \
rc, tmp_hwrm_err_op->cmd_err, \
rte_le_to_cpu_32(\
tmp_hwrm_err_op->opaque_0), \
rte_le_to_cpu_16(\
tmp_hwrm_err_op->opaque_1)); \
- } \
- else { \
- RTE_LOG(ERR, PMD, \
- "%s error %d\n", __func__, rc); \
+ } else { \
+ PMD_DRV_LOG(ERR, "error %d\n", rc); \
} \
rte_spinlock_unlock(&bp->hwrm_lock); \
return rc; \
if (!(mask & HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_VLAN_NONVLAN))
mask |= HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_VLANONLY;
req.vlan_tag_tbl_addr = rte_cpu_to_le_64(
- rte_mem_virt2phy(vlan_table));
+ rte_mem_virt2iova(vlan_table));
req.num_vlan_tags = rte_cpu_to_le_32((uint32_t)vlan_count);
}
req.mask = rte_cpu_to_le_32(mask);
req.fid = rte_cpu_to_le_16(fid);
req.vlan_tag_mask_tbl_addr =
- rte_cpu_to_le_64(rte_mem_virt2phy(vlan_table));
+ rte_cpu_to_le_64(rte_mem_virt2iova(vlan_table));
req.num_vlan_entries = rte_cpu_to_le_32((uint32_t)vlan_count);
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
uint16_t j = dst_id - 1;
//TODO: Is there a better way to add VLANs to each VNIC in case of VMDQ
- if (conf->pool_map[j].pools & (1UL << j)) {
- RTE_LOG(DEBUG, PMD,
+ if ((dev_conf->rxmode.mq_mode & ETH_MQ_RX_VMDQ_FLAG) &&
+ conf->pool_map[j].pools & (1UL << j)) {
+ PMD_DRV_LOG(DEBUG,
"Add vlan %u to vmdq pool %u\n",
conf->pool_map[j].vlan_id, j);
return rc;
}
+int bnxt_hwrm_ptp_cfg(struct bnxt *bp)
+{
+ struct hwrm_port_mac_cfg_input req = {.req_type = 0};
+ struct bnxt_ptp_cfg *ptp = bp->ptp_cfg;
+ uint32_t flags = 0;
+ int rc;
+
+ if (!ptp)
+ return 0;
+
+ HWRM_PREP(req, PORT_MAC_CFG);
+
+ if (ptp->rx_filter)
+ flags |= PORT_MAC_CFG_REQ_FLAGS_PTP_RX_TS_CAPTURE_ENABLE;
+ else
+ flags |= PORT_MAC_CFG_REQ_FLAGS_PTP_RX_TS_CAPTURE_DISABLE;
+ if (ptp->tx_tstamp_en)
+ flags |= PORT_MAC_CFG_REQ_FLAGS_PTP_TX_TS_CAPTURE_ENABLE;
+ else
+ flags |= PORT_MAC_CFG_REQ_FLAGS_PTP_TX_TS_CAPTURE_DISABLE;
+ req.flags = rte_cpu_to_le_32(flags);
+ req.enables =
+ rte_cpu_to_le_32(PORT_MAC_CFG_REQ_ENABLES_RX_TS_CAPTURE_PTP_MSG_TYPE);
+ req.rx_ts_capture_ptp_msg_type = rte_cpu_to_le_16(ptp->rxctl);
+
+ rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
+ HWRM_UNLOCK();
+
+ return rc;
+}
+
+static int bnxt_hwrm_ptp_qcfg(struct bnxt *bp)
+{
+ int rc = 0;
+ struct hwrm_port_mac_ptp_qcfg_input req = {.req_type = 0};
+ struct hwrm_port_mac_ptp_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
+ struct bnxt_ptp_cfg *ptp = bp->ptp_cfg;
+
+/* if (bp->hwrm_spec_code < 0x10801 || ptp) TBD */
+ if (ptp)
+ return 0;
+
+ HWRM_PREP(req, PORT_MAC_PTP_QCFG);
+
+ req.port_id = rte_cpu_to_le_16(bp->pf.port_id);
+
+ rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
+
+ HWRM_CHECK_RESULT();
+
+ if (!(resp->flags & PORT_MAC_PTP_QCFG_RESP_FLAGS_DIRECT_ACCESS))
+ return 0;
+
+ ptp = rte_zmalloc("ptp_cfg", sizeof(*ptp), 0);
+ if (!ptp)
+ return -ENOMEM;
+
+ ptp->rx_regs[BNXT_PTP_RX_TS_L] =
+ rte_le_to_cpu_32(resp->rx_ts_reg_off_lower);
+ ptp->rx_regs[BNXT_PTP_RX_TS_H] =
+ rte_le_to_cpu_32(resp->rx_ts_reg_off_upper);
+ ptp->rx_regs[BNXT_PTP_RX_SEQ] =
+ rte_le_to_cpu_32(resp->rx_ts_reg_off_seq_id);
+ ptp->rx_regs[BNXT_PTP_RX_FIFO] =
+ rte_le_to_cpu_32(resp->rx_ts_reg_off_fifo);
+ ptp->rx_regs[BNXT_PTP_RX_FIFO_ADV] =
+ rte_le_to_cpu_32(resp->rx_ts_reg_off_fifo_adv);
+ ptp->tx_regs[BNXT_PTP_TX_TS_L] =
+ rte_le_to_cpu_32(resp->tx_ts_reg_off_lower);
+ ptp->tx_regs[BNXT_PTP_TX_TS_H] =
+ rte_le_to_cpu_32(resp->tx_ts_reg_off_upper);
+ ptp->tx_regs[BNXT_PTP_TX_SEQ] =
+ rte_le_to_cpu_32(resp->tx_ts_reg_off_seq_id);
+ ptp->tx_regs[BNXT_PTP_TX_FIFO] =
+ rte_le_to_cpu_32(resp->tx_ts_reg_off_fifo);
+
+ ptp->bp = bp;
+ bp->ptp_cfg = ptp;
+
+ return 0;
+}
+
int bnxt_hwrm_func_qcaps(struct bnxt *bp)
{
int rc = 0;
struct hwrm_func_qcaps_input req = {.req_type = 0 };
struct hwrm_func_qcaps_output *resp = bp->hwrm_cmd_resp_addr;
uint16_t new_max_vfs;
+ uint32_t flags;
int i;
HWRM_PREP(req, FUNC_QCAPS);
HWRM_CHECK_RESULT();
bp->max_ring_grps = rte_le_to_cpu_32(resp->max_hw_ring_grps);
+ flags = rte_le_to_cpu_32(resp->flags);
if (BNXT_PF(bp)) {
bp->pf.port_id = resp->port_id;
bp->pf.first_vf_id = rte_le_to_cpu_16(resp->first_vf_id);
getpagesize(),
getpagesize());
if (bp->pf.vf_info[i].vlan_table == NULL)
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Fail to alloc VLAN table for VF %d\n",
i);
else
getpagesize(),
getpagesize());
if (bp->pf.vf_info[i].vlan_as_table == NULL)
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Alloc VLAN AS table for VF %d fail\n",
i);
else
bp->max_vnics = 1;
}
bp->max_stat_ctx = rte_le_to_cpu_16(resp->max_stat_ctx);
- if (BNXT_PF(bp))
+ if (BNXT_PF(bp)) {
bp->pf.total_vnics = rte_le_to_cpu_16(resp->max_vnics);
+ if (flags & HWRM_FUNC_QCAPS_OUTPUT_FLAGS_PTP_SUPPORTED) {
+ bp->flags |= BNXT_FLAG_PTP_SUPPORTED;
+ PMD_DRV_LOG(INFO, "PTP SUPPORTED\n");
+ HWRM_UNLOCK();
+ bnxt_hwrm_ptp_qcfg(bp);
+ }
+ }
+
HWRM_UNLOCK();
return rc;
sizeof(bp->pf.vf_req_fwd)));
}
- req.async_event_fwd[0] |= rte_cpu_to_le_32(0x1); /* TODO: Use MACRO */
- memset(req.async_event_fwd, 0xff, sizeof(req.async_event_fwd));
+ req.async_event_fwd[0] |=
+ rte_cpu_to_le_32(ASYNC_CMPL_EVENT_ID_LINK_STATUS_CHANGE |
+ ASYNC_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED |
+ ASYNC_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE);
+ req.async_event_fwd[1] |=
+ rte_cpu_to_le_32(ASYNC_CMPL_EVENT_ID_PF_DRVR_UNLOAD |
+ ASYNC_CMPL_EVENT_ID_VF_CFG_CHANGE);
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
HWRM_CHECK_RESULT();
- RTE_LOG(INFO, PMD, "%d.%d.%d:%d.%d.%d\n",
+ PMD_DRV_LOG(INFO, "%d.%d.%d:%d.%d.%d\n",
resp->hwrm_intf_maj, resp->hwrm_intf_min,
resp->hwrm_intf_upd,
resp->hwrm_fw_maj, resp->hwrm_fw_min, resp->hwrm_fw_bld);
bp->fw_ver = (resp->hwrm_fw_maj << 24) | (resp->hwrm_fw_min << 16) |
(resp->hwrm_fw_bld << 8) | resp->hwrm_fw_rsvd;
- RTE_LOG(INFO, PMD, "Driver HWRM version: %d.%d.%d\n",
+ PMD_DRV_LOG(INFO, "Driver HWRM version: %d.%d.%d\n",
HWRM_VERSION_MAJOR, HWRM_VERSION_MINOR, HWRM_VERSION_UPDATE);
my_version = HWRM_VERSION_MAJOR << 16;
fw_version = resp->hwrm_intf_maj << 16;
fw_version |= resp->hwrm_intf_min << 8;
fw_version |= resp->hwrm_intf_upd;
+ bp->hwrm_spec_code = fw_version;
if (resp->hwrm_intf_maj != HWRM_VERSION_MAJOR) {
- RTE_LOG(ERR, PMD, "Unsupported firmware API version\n");
+ PMD_DRV_LOG(ERR, "Unsupported firmware API version\n");
rc = -EINVAL;
goto error;
}
if (my_version != fw_version) {
- RTE_LOG(INFO, PMD, "BNXT Driver/HWRM API mismatch.\n");
+ PMD_DRV_LOG(INFO, "BNXT Driver/HWRM API mismatch.\n");
if (my_version < fw_version) {
- RTE_LOG(INFO, PMD,
+ PMD_DRV_LOG(INFO,
"Firmware API version is newer than driver.\n");
- RTE_LOG(INFO, PMD,
+ PMD_DRV_LOG(INFO,
"The driver may be missing features.\n");
} else {
- RTE_LOG(INFO, PMD,
+ PMD_DRV_LOG(INFO,
"Firmware API version is older than driver.\n");
- RTE_LOG(INFO, PMD,
+ PMD_DRV_LOG(INFO,
"Not all driver features may be functional.\n");
}
}
if (bp->max_req_len > resp->max_req_win_len) {
- RTE_LOG(ERR, PMD, "Unsupported request length\n");
+ PMD_DRV_LOG(ERR, "Unsupported request length\n");
rc = -EINVAL;
}
bp->max_req_len = rte_le_to_cpu_16(resp->max_req_win_len);
}
rte_mem_lock_page(bp->hwrm_cmd_resp_addr);
bp->hwrm_cmd_resp_dma_addr =
- rte_mem_virt2phy(bp->hwrm_cmd_resp_addr);
+ rte_mem_virt2iova(bp->hwrm_cmd_resp_addr);
if (bp->hwrm_cmd_resp_dma_addr == 0) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Unable to map response buffer to physical memory.\n");
rc = -ENOMEM;
goto error;
HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SHORT_CMD_SUPPORTED) &&
(dev_caps_cfg &
HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SHORT_CMD_INPUTUIRED)) {
- RTE_LOG(DEBUG, PMD, "Short command supported\n");
+ PMD_DRV_LOG(DEBUG, "Short command supported\n");
rte_free(bp->hwrm_short_cmd_req_addr);
}
rte_mem_lock_page(bp->hwrm_short_cmd_req_addr);
bp->hwrm_short_cmd_req_dma_addr =
- rte_mem_virt2phy(bp->hwrm_short_cmd_req_addr);
+ rte_mem_virt2iova(bp->hwrm_short_cmd_req_addr);
if (bp->hwrm_short_cmd_req_dma_addr == 0) {
rte_free(bp->hwrm_short_cmd_req_addr);
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Unable to map buffer to physical memory.\n");
rc = -ENOMEM;
goto error;
struct hwrm_port_phy_cfg_input req = {0};
struct hwrm_port_phy_cfg_output *resp = bp->hwrm_cmd_resp_addr;
uint32_t enables = 0;
- uint32_t link_speed_mask =
- HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK;
HWRM_PREP(req, PORT_PHY_CFG);
if (conf->link_up) {
+ /* Setting Fixed Speed. But AutoNeg is ON, So disable it */
+ if (bp->link_info.auto_mode && conf->link_speed) {
+ req.auto_mode = HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_NONE;
+ PMD_DRV_LOG(DEBUG, "Disabling AutoNeg\n");
+ }
+
req.flags = rte_cpu_to_le_32(conf->phy_flags);
req.force_link_speed = rte_cpu_to_le_16(conf->link_speed);
+ enables |= HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_MODE;
/*
* Note, ChiMP FW 20.2.1 and 20.2.2 return an error when we set
* any auto mode, even "none".
*/
if (!conf->link_speed) {
- req.auto_mode = conf->auto_mode;
- enables |= HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_MODE;
- if (conf->auto_mode ==
- HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_SPEED_MASK) {
- req.auto_link_speed_mask =
- conf->auto_link_speed_mask;
- enables |= link_speed_mask;
- }
- if (bp->link_info.auto_link_speed) {
- req.auto_link_speed =
- bp->link_info.auto_link_speed;
- enables |=
- HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED;
- }
+ /* No speeds specified. Enable AutoNeg - all speeds */
+ req.auto_mode =
+ HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_ALL_SPEEDS;
+ }
+ /* AutoNeg - Advertise speeds specified. */
+ if (conf->auto_link_speed_mask &&
+ !(conf->phy_flags & HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE)) {
+ req.auto_mode =
+ HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_SPEED_MASK;
+ req.auto_link_speed_mask =
+ conf->auto_link_speed_mask;
+ enables |=
+ HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK;
}
+
req.auto_duplex = conf->duplex;
enables |= HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_DUPLEX;
req.auto_pause = conf->auto_pause;
} else {
req.flags =
rte_cpu_to_le_32(HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE_LINK_DWN);
- RTE_LOG(INFO, PMD, "Force Link Down\n");
+ PMD_DRV_LOG(INFO, "Force Link Down\n");
}
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
(link_info->phy_link_status ==
HWRM_PORT_PHY_QCFG_OUTPUT_LINK_LINK) ? 1 : 0;
link_info->link_speed = rte_le_to_cpu_16(resp->link_speed);
- link_info->duplex = resp->duplex;
+ link_info->duplex = resp->duplex_cfg;
link_info->pause = resp->pause;
link_info->auto_pause = resp->auto_pause;
link_info->force_pause = resp->force_pause;
link_info->auto_mode = resp->auto_mode;
+ link_info->phy_type = resp->phy_type;
+ link_info->media_type = resp->media_type;
link_info->support_speeds = rte_le_to_cpu_16(resp->support_speeds);
link_info->auto_link_speed = rte_le_to_cpu_16(resp->auto_link_speed);
link_info->preemphasis = rte_le_to_cpu_32(resp->preemphasis);
+ link_info->force_link_speed = rte_le_to_cpu_16(resp->force_link_speed);
link_info->phy_ver[0] = resp->phy_maj;
link_info->phy_ver[1] = resp->phy_min;
link_info->phy_ver[2] = resp->phy_bld;
HWRM_UNLOCK();
+ PMD_DRV_LOG(DEBUG, "Link Speed %d\n", link_info->link_speed);
+ PMD_DRV_LOG(DEBUG, "Auto Mode %d\n", link_info->auto_mode);
+ PMD_DRV_LOG(DEBUG, "Support Speeds %x\n", link_info->support_speeds);
+ PMD_DRV_LOG(DEBUG, "Auto Link Speed %x\n", link_info->auto_link_speed);
+ PMD_DRV_LOG(DEBUG, "Auto Link Speed Mask %x\n",
+ link_info->auto_link_speed_mask);
+ PMD_DRV_LOG(DEBUG, "Forced Link Speed %x\n",
+ link_info->force_link_speed);
+
return rc;
}
int rc = 0;
struct hwrm_queue_qportcfg_input req = {.req_type = 0 };
struct hwrm_queue_qportcfg_output *resp = bp->hwrm_cmd_resp_addr;
+ int i;
HWRM_PREP(req, QUEUE_QPORTCFG);
+ req.flags = HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_TX;
+ /* HWRM Version >= 1.9.1 */
+ if (bp->hwrm_spec_code >= HWRM_VERSION_1_9_1)
+ req.drv_qmap_cap =
+ HWRM_QUEUE_QPORTCFG_INPUT_DRV_QMAP_CAP_ENABLED;
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
HWRM_CHECK_RESULT();
HWRM_UNLOCK();
+ if (bp->hwrm_spec_code < HWRM_VERSION_1_9_1) {
+ bp->tx_cosq_id = bp->cos_queue[0].id;
+ } else {
+ /* iterate and find the COSq profile to use for Tx */
+ for (i = 0; i < BNXT_COS_QUEUE_COUNT; i++) {
+ if (bp->cos_queue[i].profile ==
+ HWRM_QUEUE_SERVICE_PROFILE_LOSSY) {
+ bp->tx_cosq_id = bp->cos_queue[i].id;
+ break;
+ }
+ }
+ }
+ PMD_DRV_LOG(DEBUG, "Tx Cos Queue to use: %d\n", bp->tx_cosq_id);
+
return rc;
}
switch (ring_type) {
case HWRM_RING_ALLOC_INPUT_RING_TYPE_TX:
- req.queue_id = bp->cos_queue[0].id;
+ req.queue_id = rte_cpu_to_le_16(bp->tx_cosq_id);
/* FALLTHROUGH */
case HWRM_RING_ALLOC_INPUT_RING_TYPE_RX:
req.ring_type = ring_type;
req.int_mode = HWRM_RING_ALLOC_INPUT_INT_MODE_MSIX;
break;
default:
- RTE_LOG(ERR, PMD, "hwrm alloc invalid ring type %d\n",
+ PMD_DRV_LOG(ERR, "hwrm alloc invalid ring type %d\n",
ring_type);
HWRM_UNLOCK();
return -1;
rc = rte_le_to_cpu_16(resp->error_code);
switch (ring_type) {
case HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL:
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"hwrm_ring_alloc cp failed. rc:%d\n", rc);
HWRM_UNLOCK();
return rc;
case HWRM_RING_FREE_INPUT_RING_TYPE_RX:
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"hwrm_ring_alloc rx failed. rc:%d\n", rc);
HWRM_UNLOCK();
return rc;
case HWRM_RING_FREE_INPUT_RING_TYPE_TX:
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"hwrm_ring_alloc tx failed. rc:%d\n", rc);
HWRM_UNLOCK();
return rc;
default:
- RTE_LOG(ERR, PMD, "Invalid ring. rc:%d\n", rc);
+ PMD_DRV_LOG(ERR, "Invalid ring. rc:%d\n", rc);
HWRM_UNLOCK();
return rc;
}
switch (ring_type) {
case HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL:
- RTE_LOG(ERR, PMD, "hwrm_ring_free cp failed. rc:%d\n",
+ PMD_DRV_LOG(ERR, "hwrm_ring_free cp failed. rc:%d\n",
rc);
return rc;
case HWRM_RING_FREE_INPUT_RING_TYPE_RX:
- RTE_LOG(ERR, PMD, "hwrm_ring_free rx failed. rc:%d\n",
+ PMD_DRV_LOG(ERR, "hwrm_ring_free rx failed. rc:%d\n",
rc);
return rc;
case HWRM_RING_FREE_INPUT_RING_TYPE_TX:
- RTE_LOG(ERR, PMD, "hwrm_ring_free tx failed. rc:%d\n",
+ PMD_DRV_LOG(ERR, "hwrm_ring_free tx failed. rc:%d\n",
rc);
return rc;
default:
- RTE_LOG(ERR, PMD, "Invalid ring, rc:%d\n", rc);
+ PMD_DRV_LOG(ERR, "Invalid ring, rc:%d\n", rc);
return rc;
}
}
cpr->hw_stats_ctx_id = rte_le_to_cpu_16(resp->stat_ctx_id);
HWRM_UNLOCK();
- bp->grp_info[idx].fw_stats_ctx = cpr->hw_stats_ctx_id;
return rc;
}
struct hwrm_vnic_alloc_output *resp = bp->hwrm_cmd_resp_addr;
/* map ring groups to this vnic */
- RTE_LOG(DEBUG, PMD, "Alloc VNIC. Start %x, End %x\n",
+ PMD_DRV_LOG(DEBUG, "Alloc VNIC. Start %x, End %x\n",
vnic->start_grp_id, vnic->end_grp_id);
for (i = vnic->start_grp_id, j = 0; i <= vnic->end_grp_id; i++, j++)
vnic->fw_grp_ids[j] = bp->grp_info[i].fw_grp_id;
HWRM_PREP(req, VNIC_ALLOC);
if (vnic->func_default)
- req.flags = HWRM_VNIC_ALLOC_INPUT_FLAGS_DEFAULT;
+ req.flags =
+ rte_cpu_to_le_32(HWRM_VNIC_ALLOC_INPUT_FLAGS_DEFAULT);
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
HWRM_CHECK_RESULT();
vnic->fw_vnic_id = rte_le_to_cpu_16(resp->vnic_id);
HWRM_UNLOCK();
- RTE_LOG(DEBUG, PMD, "VNIC ID %x\n", vnic->fw_vnic_id);
+ PMD_DRV_LOG(DEBUG, "VNIC ID %x\n", vnic->fw_vnic_id);
return rc;
}
struct bnxt_plcmodes_cfg pmodes;
if (vnic->fw_vnic_id == INVALID_HW_RING_ID) {
- RTE_LOG(DEBUG, PMD, "VNIC ID %x\n", vnic->fw_vnic_id);
+ PMD_DRV_LOG(DEBUG, "VNIC ID %x\n", vnic->fw_vnic_id);
return rc;
}
struct hwrm_vnic_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
if (vnic->fw_vnic_id == INVALID_HW_RING_ID) {
- RTE_LOG(DEBUG, PMD, "VNIC QCFG ID %d\n", vnic->fw_vnic_id);
+ PMD_DRV_LOG(DEBUG, "VNIC QCFG ID %d\n", vnic->fw_vnic_id);
return rc;
}
HWRM_PREP(req, VNIC_QCFG);
vnic->rss_rule = rte_le_to_cpu_16(resp->rss_cos_lb_ctx_id);
HWRM_UNLOCK();
- RTE_LOG(DEBUG, PMD, "VNIC RSS Rule %x\n", vnic->rss_rule);
+ PMD_DRV_LOG(DEBUG, "VNIC RSS Rule %x\n", vnic->rss_rule);
return rc;
}
bp->hwrm_cmd_resp_addr;
if (vnic->rss_rule == 0xffff) {
- RTE_LOG(DEBUG, PMD, "VNIC RSS Rule %x\n", vnic->rss_rule);
+ PMD_DRV_LOG(DEBUG, "VNIC RSS Rule %x\n", vnic->rss_rule);
return rc;
}
HWRM_PREP(req, VNIC_RSS_COS_LB_CTX_FREE);
struct hwrm_vnic_free_output *resp = bp->hwrm_cmd_resp_addr;
if (vnic->fw_vnic_id == INVALID_HW_RING_ID) {
- RTE_LOG(DEBUG, PMD, "VNIC FREE ID %x\n", vnic->fw_vnic_id);
+ PMD_DRV_LOG(DEBUG, "VNIC FREE ID %x\n", vnic->fw_vnic_id);
return rc;
}
HWRM_VNIC_TPA_CFG_INPUT_FLAGS_GRO |
HWRM_VNIC_TPA_CFG_INPUT_FLAGS_AGG_WITH_ECN |
HWRM_VNIC_TPA_CFG_INPUT_FLAGS_AGG_WITH_SAME_GRE_SEQ);
- req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id);
req.max_agg_segs = rte_cpu_to_le_16(5);
req.max_aggs =
rte_cpu_to_le_16(HWRM_VNIC_TPA_CFG_INPUT_MAX_AGGS_MAX);
req.min_agg_len = rte_cpu_to_le_32(512);
}
+ req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id);
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
for (i = 0; i < bp->rx_cp_nr_rings + bp->tx_cp_nr_rings; i++) {
- if (i >= bp->rx_cp_nr_rings)
+ if (i >= bp->rx_cp_nr_rings) {
cpr = bp->tx_queues[i - bp->rx_cp_nr_rings]->cp_ring;
- else
+ } else {
cpr = bp->rx_queues[i]->cp_ring;
+ bp->grp_info[i].fw_stats_ctx = -1;
+ }
if (cpr->hw_stats_ctx_id != HWRM_NA_SIGNATURE) {
rc = bnxt_hwrm_stat_ctx_free(bp, cpr, i);
cpr->hw_stats_ctx_id = HWRM_NA_SIGNATURE;
- /*
- * TODO. Need a better way to reset grp_info.stats_ctx
- * for Rx rings only. stats_ctx is not saved for Tx
- * in grp_info.
- */
- bp->grp_info[i].fw_stats_ctx = cpr->hw_stats_ctx_id;
if (rc)
return rc;
}
bnxt_hwrm_ring_free(bp, cp_ring,
HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL);
cp_ring->fw_ring_id = INVALID_HW_RING_ID;
- bp->grp_info[idx].cp_fw_ring_id = INVALID_HW_RING_ID;
memset(cpr->cp_desc_ring, 0, cpr->cp_ring_struct->ring_size *
sizeof(*cpr->cp_desc_ring));
cpr->cp_raw_cons = 0;
rxr->rx_ring_struct->ring_size *
sizeof(*rxr->rx_buf_ring));
rxr->rx_prod = 0;
+ }
+ ring = rxr->ag_ring_struct;
+ if (ring->fw_ring_id != INVALID_HW_RING_ID) {
+ bnxt_hwrm_ring_free(bp, ring,
+ HWRM_RING_FREE_INPUT_RING_TYPE_RX);
+ ring->fw_ring_id = INVALID_HW_RING_ID;
memset(rxr->ag_buf_ring, 0,
- rxr->ag_ring_struct->ring_size *
- sizeof(*rxr->ag_buf_ring));
+ rxr->ag_ring_struct->ring_size *
+ sizeof(*rxr->ag_buf_ring));
rxr->ag_prod = 0;
+ bp->grp_info[i].ag_fw_ring_id = INVALID_HW_RING_ID;
}
if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) {
bnxt_free_cp_ring(bp, cpr, idx);
if (bp->hwrm_cmd_resp_addr == NULL)
return -ENOMEM;
bp->hwrm_cmd_resp_dma_addr =
- rte_mem_virt2phy(bp->hwrm_cmd_resp_addr);
+ rte_mem_virt2iova(bp->hwrm_cmd_resp_addr);
if (bp->hwrm_cmd_resp_dma_addr == 0) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"unable to map response address to physical memory\n");
return -ENOMEM;
}
STAILQ_FOREACH(flow, &vnic->flow_list, next) {
filter = flow->filter;
- RTE_LOG(ERR, PMD, "filter type %d\n", filter->filter_type);
+ PMD_DRV_LOG(ERR, "filter type %d\n", filter->filter_type);
if (filter->filter_type == HWRM_CFA_EM_FILTER)
rc = bnxt_hwrm_clear_em_filter(bp, filter);
else if (filter->filter_type == HWRM_CFA_NTUPLE_FILTER)
return hw_link_duplex;
}
+static uint16_t bnxt_check_eth_link_autoneg(uint32_t conf_link)
+{
+ return (conf_link & ETH_LINK_SPEED_FIXED) ? 0 : 1;
+}
+
static uint16_t bnxt_parse_eth_link_speed(uint32_t conf_link_speed)
{
uint16_t eth_link_speed = 0;
eth_link_speed =
HWRM_PORT_PHY_CFG_INPUT_FORCE_LINK_SPEED_50GB;
break;
+ case ETH_LINK_SPEED_100G:
+ eth_link_speed =
+ HWRM_PORT_PHY_CFG_INPUT_FORCE_LINK_SPEED_100GB;
+ break;
default:
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Unsupported link speed %d; default to AUTO\n",
conf_link_speed);
break;
#define BNXT_SUPPORTED_SPEEDS (ETH_LINK_SPEED_100M | ETH_LINK_SPEED_100M_HD | \
ETH_LINK_SPEED_1G | ETH_LINK_SPEED_2_5G | \
ETH_LINK_SPEED_10G | ETH_LINK_SPEED_20G | ETH_LINK_SPEED_25G | \
- ETH_LINK_SPEED_40G | ETH_LINK_SPEED_50G)
+ ETH_LINK_SPEED_40G | ETH_LINK_SPEED_50G | ETH_LINK_SPEED_100G)
-static int bnxt_valid_link_speed(uint32_t link_speed, uint8_t port_id)
+static int bnxt_valid_link_speed(uint32_t link_speed, uint16_t port_id)
{
uint32_t one_speed;
one_speed = link_speed & ~ETH_LINK_SPEED_FIXED;
if (one_speed & (one_speed - 1)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Invalid advertised speeds (%u) for port %u\n",
link_speed, port_id);
return -EINVAL;
}
if ((one_speed & BNXT_SUPPORTED_SPEEDS) != one_speed) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Unsupported advertised speed (%u) for port %u\n",
link_speed, port_id);
return -EINVAL;
}
} else {
if (!(link_speed & BNXT_SUPPORTED_SPEEDS)) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Unsupported advertised speeds (%u) for port %u\n",
link_speed, port_id);
return -EINVAL;
ret |= HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_40GB;
if (link_speed & ETH_LINK_SPEED_50G)
ret |= HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_50GB;
+ if (link_speed & ETH_LINK_SPEED_100G)
+ ret |= HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100GB;
return ret;
}
case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_50GB:
eth_link_speed = ETH_SPEED_NUM_50G;
break;
+ case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_100GB:
+ eth_link_speed = ETH_SPEED_NUM_100G;
+ break;
case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_2GB:
default:
- RTE_LOG(ERR, PMD, "HWRM link speed %d not defined\n",
+ PMD_DRV_LOG(ERR, "HWRM link speed %d not defined\n",
hw_link_speed);
break;
}
eth_link_duplex = ETH_LINK_HALF_DUPLEX;
break;
default:
- RTE_LOG(ERR, PMD, "HWRM link duplex %d not defined\n",
+ PMD_DRV_LOG(ERR, "HWRM link duplex %d not defined\n",
hw_link_duplex);
break;
}
rc = bnxt_hwrm_port_phy_qcfg(bp, link_info);
if (rc) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Get link config failed with rc %d\n", rc);
goto exit;
}
int rc = 0;
struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;
struct bnxt_link_info link_req;
- uint16_t speed;
+ uint16_t speed, autoneg;
- if (BNXT_NPAR_PF(bp) || BNXT_VF(bp))
+ if (!BNXT_SINGLE_PF(bp) || BNXT_VF(bp))
return 0;
rc = bnxt_valid_link_speed(dev_conf->link_speeds,
if (!link_up)
goto port_phy_cfg;
+ autoneg = bnxt_check_eth_link_autoneg(dev_conf->link_speeds);
speed = bnxt_parse_eth_link_speed(dev_conf->link_speeds);
link_req.phy_flags = HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESET_PHY;
- if (speed == 0) {
+ /* Autoneg can be done only when the FW allows */
+ if (autoneg == 1 && !(bp->link_info.auto_link_speed ||
+ bp->link_info.force_link_speed)) {
link_req.phy_flags |=
HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESTART_AUTONEG;
- link_req.auto_mode =
- HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_SPEED_MASK;
link_req.auto_link_speed_mask =
bnxt_parse_eth_link_speed_mask(bp,
dev_conf->link_speeds);
} else {
+ if (bp->link_info.phy_type ==
+ HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET ||
+ bp->link_info.phy_type ==
+ HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASETE ||
+ bp->link_info.media_type ==
+ HWRM_PORT_PHY_QCFG_OUTPUT_MEDIA_TYPE_TP) {
+ PMD_DRV_LOG(ERR, "10GBase-T devices must autoneg\n");
+ return -EINVAL;
+ }
+
link_req.phy_flags |= HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE;
- link_req.link_speed = speed;
- RTE_LOG(INFO, PMD, "Set Link Speed %x\n", speed);
+ /* If user wants a particular speed try that first. */
+ if (speed)
+ link_req.link_speed = speed;
+ else if (bp->link_info.force_link_speed)
+ link_req.link_speed = bp->link_info.force_link_speed;
+ else
+ link_req.link_speed = bp->link_info.auto_link_speed;
}
link_req.duplex = bnxt_parse_eth_link_duplex(dev_conf->link_speeds);
link_req.auto_pause = bp->link_info.auto_pause;
port_phy_cfg:
rc = bnxt_hwrm_port_phy_cfg(bp, &link_req);
if (rc) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Set link config failed with rc %d\n", rc);
}
{
struct hwrm_func_qcfg_input req = {0};
struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
+ uint16_t flags;
int rc = 0;
HWRM_PREP(req, FUNC_QCFG);
/* Hard Coded.. 0xfff VLAN ID mask */
bp->vlan = rte_le_to_cpu_16(resp->vlan) & 0xfff;
+ flags = rte_le_to_cpu_16(resp->flags);
+ if (BNXT_PF(bp) && (flags & HWRM_FUNC_QCFG_OUTPUT_FLAGS_MULTI_HOST))
+ bp->flags |= BNXT_FLAG_MULTI_HOST;
switch (resp->port_partition_type) {
case HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_0:
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
if (rc) {
- RTE_LOG(ERR, PMD, "hwrm_func_qcaps failed rc:%d\n", rc);
+ PMD_DRV_LOG(ERR, "hwrm_func_qcaps failed rc:%d\n", rc);
copy_func_cfg_to_qcaps(cfg_req, resp);
} else if (resp->error_code) {
rc = rte_le_to_cpu_16(resp->error_code);
- RTE_LOG(ERR, PMD, "hwrm_func_qcaps error %d\n", rc);
+ PMD_DRV_LOG(ERR, "hwrm_func_qcaps error %d\n", rc);
copy_func_cfg_to_qcaps(cfg_req, resp);
}
req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
if (rc) {
- RTE_LOG(ERR, PMD, "hwrm_func_qcfg failed rc:%d\n", rc);
+ PMD_DRV_LOG(ERR, "hwrm_func_qcfg failed rc:%d\n", rc);
return -1;
} else if (resp->error_code) {
rc = rte_le_to_cpu_16(resp->error_code);
- RTE_LOG(ERR, PMD, "hwrm_func_qcfg error %d\n", rc);
+ PMD_DRV_LOG(ERR, "hwrm_func_qcfg error %d\n", rc);
return -1;
}
rc = rte_le_to_cpu_16(resp->vlan);
int rc;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD, "Attempt to allcoate VFs on a VF!\n");
+ PMD_DRV_LOG(ERR, "Attempt to allcoate VFs on a VF!\n");
return -1;
}
size_t req_buf_sz;
if (!BNXT_PF(bp)) {
- RTE_LOG(ERR, PMD, "Attempt to allcoate VFs on a VF!\n");
+ PMD_DRV_LOG(ERR, "Attempt to allcoate VFs on a VF!\n");
return -1;
}
HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_MAC_ADDR);
if (rc || resp->error_code) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Failed to initizlie VF %d\n", i);
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"Not all VFs available. (%d, %d)\n",
rc, resp->error_code);
HWRM_UNLOCK();
page_getenum(bp->pf.active_vfs * HWRM_MAX_REQ_LEN));
req.req_buf_len = rte_cpu_to_le_16(HWRM_MAX_REQ_LEN);
req.req_buf_page_addr[0] =
- rte_cpu_to_le_64(rte_mem_virt2phy(bp->pf.vf_req_buf));
+ rte_cpu_to_le_64(rte_mem_virt2iova(bp->pf.vf_req_buf));
if (req.req_buf_page_addr[0] == 0) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"unable to map buffer address to physical memory\n");
return -ENOMEM;
}
uint32_t entry_length;
uint8_t *buf;
size_t buflen;
- phys_addr_t dma_handle;
+ rte_iova_t dma_handle;
struct hwrm_nvm_get_dir_entries_input req = {0};
struct hwrm_nvm_get_dir_entries_output *resp = bp->hwrm_cmd_resp_addr;
rte_mem_lock_page(buf);
if (buf == NULL)
return -ENOMEM;
- dma_handle = rte_mem_virt2phy(buf);
+ dma_handle = rte_mem_virt2iova(buf);
if (dma_handle == 0) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"unable to map response address to physical memory\n");
return -ENOMEM;
}
{
int rc;
uint8_t *buf;
- phys_addr_t dma_handle;
+ rte_iova_t dma_handle;
struct hwrm_nvm_read_input req = {0};
struct hwrm_nvm_read_output *resp = bp->hwrm_cmd_resp_addr;
if (!buf)
return -ENOMEM;
- dma_handle = rte_mem_virt2phy(buf);
+ dma_handle = rte_mem_virt2iova(buf);
if (dma_handle == 0) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"unable to map response address to physical memory\n");
return -ENOMEM;
}
int rc;
struct hwrm_nvm_write_input req = {0};
struct hwrm_nvm_write_output *resp = bp->hwrm_cmd_resp_addr;
- phys_addr_t dma_handle;
+ rte_iova_t dma_handle;
uint8_t *buf;
HWRM_PREP(req, NVM_WRITE);
if (!buf)
return -ENOMEM;
- dma_handle = rte_mem_virt2phy(buf);
+ dma_handle = rte_mem_virt2iova(buf);
if (dma_handle == 0) {
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"unable to map response address to physical memory\n");
return -ENOMEM;
}
req.vf_id = rte_cpu_to_le_16(bp->pf.first_vf_id + vf);
req.max_vnic_id_cnt = rte_cpu_to_le_32(bp->pf.total_vnics);
- req.vnic_id_tbl_addr = rte_cpu_to_le_64(rte_mem_virt2phy(vnic_ids));
+ req.vnic_id_tbl_addr = rte_cpu_to_le_64(rte_mem_virt2iova(vnic_ids));
if (req.vnic_id_tbl_addr == 0) {
HWRM_UNLOCK();
- RTE_LOG(ERR, PMD,
+ PMD_DRV_LOG(ERR,
"unable to map VNIC ID table address to physical memory\n");
return -ENOMEM;
}
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
if (rc) {
HWRM_UNLOCK();
- RTE_LOG(ERR, PMD, "hwrm_func_vf_vnic_query failed rc:%d\n", rc);
+ PMD_DRV_LOG(ERR, "hwrm_func_vf_vnic_query failed rc:%d\n", rc);
return -1;
} else if (resp->error_code) {
rc = rte_le_to_cpu_16(resp->error_code);
HWRM_UNLOCK();
- RTE_LOG(ERR, PMD, "hwrm_func_vf_vnic_query error %d\n", rc);
+ PMD_DRV_LOG(ERR, "hwrm_func_vf_vnic_query error %d\n", rc);
return -1;
}
rc = rte_le_to_cpu_32(resp->vnic_id_cnt);
}
}
/* Could not find a default VNIC. */
- RTE_LOG(ERR, PMD, "No default VNIC\n");
+ PMD_DRV_LOG(ERR, "No default VNIC\n");
exit:
rte_free(vnic_ids);
return -1;
if (filter->fw_em_filter_id == UINT64_MAX)
return 0;
- RTE_LOG(ERR, PMD, "Clear EM filter\n");
+ PMD_DRV_LOG(ERR, "Clear EM filter\n");
HWRM_PREP(req, CFA_EM_FLOW_FREE);
req.em_filter_id = rte_cpu_to_le_64(filter->fw_em_filter_id);
HWRM_UNLOCK();
filter->fw_ntuple_filter_id = -1;
- filter->fw_l2_filter_id = -1;
return 0;
}
+
+int bnxt_vnic_rss_configure(struct bnxt *bp, struct bnxt_vnic_info *vnic)
+{
+ unsigned int rss_idx, fw_idx, i;
+
+ if (vnic->rss_table && vnic->hash_type) {
+ /*
+ * Fill the RSS hash & redirection table with
+ * ring group ids for all VNICs
+ */
+ for (rss_idx = 0, fw_idx = 0; rss_idx < HW_HASH_INDEX_SIZE;
+ rss_idx++, fw_idx++) {
+ for (i = 0; i < bp->rx_cp_nr_rings; i++) {
+ fw_idx %= bp->rx_cp_nr_rings;
+ if (vnic->fw_grp_ids[fw_idx] !=
+ INVALID_HW_RING_ID)
+ break;
+ fw_idx++;
+ }
+ if (i == bp->rx_cp_nr_rings)
+ return 0;
+ vnic->rss_table[rss_idx] =
+ vnic->fw_grp_ids[fw_idx];
+ }
+ return bnxt_hwrm_vnic_rss_cfg(bp, vnic);
+ }
+ return 0;
+}
git.droids-corp.org / dpdk.git / blobdiff