From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ajit Khaparde Subject: [PATCH v3 19/26] net/bnxt: add support for tx loopback, set vf mac and queues drop Date: Wed, 31 May 2017 22:02:25 -0500 Message-ID: <20170601030232.38677-20-ajit.khaparde@broadcom.com> References: <5d0e287f-dfe9-3a41-695e-9af0d57d37c1@intel.com> <20170601030232.38677-1-ajit.khaparde@broadcom.com> Cc: ferruh.yigit@intel.com, Steeven Li To: dev@dpdk.org Return-path: Received: from rnd-relay.smtp.broadcom.com (lpdvrndsmtp01.broadcom.com [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id EE7C17D06 for ; Thu, 1 Jun 2017 05:02:52 +0200 (CEST) In-Reply-To: <20170601030232.38677-1-ajit.khaparde@broadcom.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Add functions rte_pmd_bnxt_set_tx_loopback, rte_pmd_bnxt_set_all_queues_drop_en and rte_pmd_bnxt_set_vf_mac_addr to configure tx_loopback, queue_drop and VF MAC address setting in the hardware. It also adds the necessary functions to send the HWRM commands to the firmware. Signed-off-by: Steeven Li Signed-off-by: Ajit Khaparde -- v1->v2: regroup related patches and incorporate other review comments v2->v3: - Rebasing to next-net tree - Use net/bnxt instead of just bnxt in patch subject - Add the copyright year. - Add a protection against application calling the API for different vendor's port_id - update testpmd to use these vendor specific APIs --- app/test-pmd/Makefile | 4 + app/test-pmd/cmdline.c | 25 ++++- drivers/net/bnxt/Makefile | 4 + drivers/net/bnxt/bnxt.h | 2 + drivers/net/bnxt/bnxt_ethdev.c | 15 +++ drivers/net/bnxt/bnxt_hwrm.c | 106 ++++++++++++++++++ drivers/net/bnxt/bnxt_hwrm.h | 4 + drivers/net/bnxt/rte_pmd_bnxt.c | 172 ++++++++++++++++++++++++++++++ drivers/net/bnxt/rte_pmd_bnxt.h | 87 +++++++++++++++ drivers/net/bnxt/rte_pmd_bnxt_version.map | 7 +- 10 files changed, 422 insertions(+), 4 deletions(-) create mode 100644 drivers/net/bnxt/rte_pmd_bnxt.c create mode 100644 drivers/net/bnxt/rte_pmd_bnxt.h diff --git a/app/test-pmd/Makefile b/app/test-pmd/Makefile index 35ecee9..c36be19 100644 --- a/app/test-pmd/Makefile +++ b/app/test-pmd/Makefile @@ -73,6 +73,10 @@ ifeq ($(CONFIG_RTE_LIBRTE_I40E_PMD),y) LDLIBS += -lrte_pmd_i40e endif +ifeq ($(CONFIG_RTE_LIBRTE_BNXT_PMD),y) +LDLIBS += -lrte_pmd_bnxt +endif + ifeq ($(CONFIG_RTE_LIBRTE_PMD_XENVIRT),y) LDLIBS += -lrte_pmd_xenvirt endif diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index 0afac68..26b0da1 100644 --- a/app/test-pmd/cmdline.c +++ b/app/test-pmd/cmdline.c @@ -94,6 +94,9 @@ #ifdef RTE_LIBRTE_I40E_PMD #include #endif +#ifdef RTE_LIBRTE_BNXT_PMD +#include +#endif #include "testpmd.h" static struct cmdline *testpmd_cl; @@ -11402,6 +11405,10 @@ cmd_set_tx_loopback_parsed( if (ret == -ENOTSUP) ret = rte_pmd_i40e_set_tx_loopback(res->port_id, is_on); #endif +#ifdef RTE_LIBRTE_BNXT_PMD + if (ret == -ENOTSUP) + ret = rte_pmd_bnxt_set_tx_loopback(res->port_id, is_on); +#endif switch (ret) { case 0: @@ -11434,7 +11441,6 @@ cmdline_parse_inst_t cmd_set_tx_loopback = { }, }; -#ifdef RTE_LIBRTE_IXGBE_PMD /* all queues drop enable configuration */ /* Common result structure for all queues drop enable */ @@ -11480,13 +11486,20 @@ cmd_set_all_queues_drop_en_parsed( __attribute__((unused)) void *data) { struct cmd_all_queues_drop_en_result *res = parsed_result; - int ret = 0; + int ret = -ENOTSUP; int is_on = (strcmp(res->on_off, "on") == 0) ? 1 : 0; if (port_id_is_invalid(res->port_id, ENABLED_WARN)) return; - ret = rte_pmd_ixgbe_set_all_queues_drop_en(res->port_id, is_on); +#ifdef RTE_LIBRTE_IXGBE_PMD + if (ret == -ENOTSUP) + ret = rte_pmd_ixgbe_set_all_queues_drop_en(res->port_id, is_on); +#endif +#ifdef RTE_LIBRTE_BNXT_PMD + if (ret == -ENOTSUP) + ret = rte_pmd_bnxt_set_all_queues_drop_en(res->port_id, is_on); +#endif switch (ret) { case 0: break; @@ -11519,6 +11532,7 @@ cmdline_parse_inst_t cmd_set_all_queues_drop_en = { }, }; +#ifdef RTE_LIBRTE_IXGBE_PMD /* vf split drop enable configuration */ /* Common result structure for vf split drop enable */ @@ -11673,6 +11687,11 @@ cmd_set_vf_mac_addr_parsed( ret = rte_pmd_i40e_set_vf_mac_addr(res->port_id, res->vf_id, &res->mac_addr); #endif +#ifdef RTE_LIBRTE_BNXT_PMD + if (ret == -ENOTSUP) + ret = rte_pmd_bnxt_set_vf_mac_addr(res->port_id, res->vf_id, + &res->mac_addr); +#endif switch (ret) { case 0: diff --git a/drivers/net/bnxt/Makefile b/drivers/net/bnxt/Makefile index 0fffe35..b03f65d 100644 --- a/drivers/net/bnxt/Makefile +++ b/drivers/net/bnxt/Makefile @@ -38,6 +38,8 @@ include $(RTE_SDK)/mk/rte.vars.mk # LIB = librte_pmd_bnxt.a +EXPORT_MAP := rte_pmd_bnxt_version.map + LIBABIVER := 1 CFLAGS += -O3 @@ -60,10 +62,12 @@ SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_txq.c SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_txr.c SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_vnic.c SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_irq.c +SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += rte_pmd_bnxt.c # # Export include files # SYMLINK-y-include += +SYMLINK-$(CONFIG_RTE_LIBRTE_BNXT_PMD)-include := rte_pmd_bnxt.h include $(RTE_SDK)/mk/rte.lib.mk diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h index c23a836..e918517 100644 --- a/drivers/net/bnxt/bnxt.h +++ b/drivers/net/bnxt/bnxt.h @@ -276,4 +276,6 @@ int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete); int bnxt_rcv_msg_from_vf(struct bnxt *bp, uint16_t vf_id, void *msg); #define RX_PROD_AGG_BD_TYPE_RX_PROD_AGG 0x6 + +bool is_bnxt_supported(struct rte_eth_dev *dev); #endif diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index de901eb..57f9064 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -142,6 +142,7 @@ static const struct rte_pci_id bnxt_pci_id_map[] = { ETH_RSS_NONFRAG_IPV6_UDP) static void bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask); + /***********************/ /* @@ -1936,6 +1937,20 @@ static struct rte_pci_driver bnxt_rte_pmd = { .remove = bnxt_pci_remove, }; +static bool +is_device_supported(struct rte_eth_dev *dev, struct rte_pci_driver *drv) +{ + if (strcmp(dev->data->drv_name, drv->driver.name)) + return false; + + return true; +} + +bool is_bnxt_supported(struct rte_eth_dev *dev) +{ + return is_device_supported(dev, &bnxt_rte_pmd); +} + RTE_PMD_REGISTER_PCI(net_bnxt, bnxt_rte_pmd); RTE_PMD_REGISTER_PCI_TABLE(net_bnxt, bnxt_pci_id_map); RTE_PMD_REGISTER_KMOD_DEP(net_bnxt, "* igb_uio | uio_pci_generic | vfio"); diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index 9a04885..79c5ca8 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -2168,6 +2168,24 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs) return rc; } +int bnxt_hwrm_pf_evb_mode(struct bnxt *bp) +{ + struct hwrm_func_cfg_input req = {0}; + struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr; + int rc; + + HWRM_PREP(req, FUNC_CFG, -1, resp); + + req.fid = rte_cpu_to_le_16(0xffff); + req.enables = rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_EVB_MODE); + req.evb_mode = bp->pf.evb_mode; + + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + HWRM_CHECK_RESULT; + + return rc; +} + int bnxt_hwrm_tunnel_dst_port_alloc(struct bnxt *bp, uint16_t port, uint8_t tunnel_type) { @@ -2523,3 +2541,91 @@ int bnxt_hwrm_port_led_cfg(struct bnxt *bp, bool led_on) return rc; } + +static int bnxt_hwrm_func_vf_vnic_query(struct bnxt *bp, uint16_t vf, + uint16_t *vnic_ids) +{ + struct hwrm_func_vf_vnic_ids_query_input req = {0}; + struct hwrm_func_vf_vnic_ids_query_output *resp = + bp->hwrm_cmd_resp_addr; + int rc; + + /* First query all VNIC ids */ + HWRM_PREP(req, FUNC_VF_VNIC_IDS_QUERY, -1, resp_vf_vnic_ids); + + 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)); + + if (req.vnic_id_tbl_addr == 0) { + RTE_LOG(ERR, PMD, + "unable to map VNIC ID table address to physical memory\n"); + return -ENOMEM; + } + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req)); + if (rc) { + RTE_LOG(ERR, PMD, "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); + RTE_LOG(ERR, PMD, "hwrm_func_vf_vnic_query error %d\n", rc); + return -1; + } + + return rte_le_to_cpu_32(resp->vnic_id_cnt); +} + +/* + * This function queries the VNIC IDs for a specified VF. It then calls + * the vnic_cb to update the necessary field in vnic_info with cbdata. + * Then it calls the hwrm_cb function to program this new vnic configuration. + */ +int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf, + void (*vnic_cb)(struct bnxt_vnic_info *, void *), void *cbdata, + int (*hwrm_cb)(struct bnxt *bp, struct bnxt_vnic_info *vnic)) +{ + struct bnxt_vnic_info vnic; + int rc = 0; + int i, num_vnic_ids; + uint16_t *vnic_ids; + size_t vnic_id_sz; + size_t sz; + + /* First query all VNIC ids */ + vnic_id_sz = bp->pf.total_vnics * sizeof(*vnic_ids); + vnic_ids = rte_malloc("bnxt_hwrm_vf_vnic_ids_query", vnic_id_sz, + RTE_CACHE_LINE_SIZE); + if (vnic_ids == NULL) { + rc = -ENOMEM; + return rc; + } + for (sz = 0; sz < vnic_id_sz; sz += getpagesize()) + rte_mem_lock_page(((char *)vnic_ids) + sz); + + num_vnic_ids = bnxt_hwrm_func_vf_vnic_query(bp, vf, vnic_ids); + + if (num_vnic_ids < 0) + return num_vnic_ids; + + /* Retrieve VNIC, update bd_stall then update */ + + for (i = 0; i < num_vnic_ids; i++) { + memset(&vnic, 0, sizeof(struct bnxt_vnic_info)); + vnic.fw_vnic_id = rte_le_to_cpu_16(vnic_ids[i]); + rc = bnxt_hwrm_vnic_qcfg(bp, &vnic, bp->pf.first_vf_id + vf); + if (rc) + break; + if (vnic.mru == 4) /* Indicates unallocated */ + continue; + + vnic_cb(&vnic, cbdata); + + rc = hwrm_cb(bp, &vnic); + if (rc) + break; + } + + rte_free(vnic_ids); + + return rc; +} diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h index 3591917..b79df9d 100644 --- a/drivers/net/bnxt/bnxt_hwrm.h +++ b/drivers/net/bnxt/bnxt_hwrm.h @@ -120,6 +120,7 @@ int bnxt_hwrm_allocate_pf_only(struct bnxt *bp); int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs); int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, const uint8_t *mac_addr); +int bnxt_hwrm_pf_evb_mode(struct bnxt *bp); int bnxt_hwrm_func_qcfg_vf_default_mac(struct bnxt *bp, uint16_t vf, struct ether_addr *mac); int bnxt_hwrm_tunnel_dst_port_alloc(struct bnxt *bp, uint16_t port, @@ -132,4 +133,7 @@ int bnxt_hwrm_port_qstats(struct bnxt *bp); int bnxt_hwrm_port_clr_stats(struct bnxt *bp); int bnxt_hwrm_port_led_cfg(struct bnxt *bp, bool led_on); int bnxt_hwrm_port_led_qcaps(struct bnxt *bp); +int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf, + void (*vnic_cb)(struct bnxt_vnic_info *, void *), void *cbdata, + int (*hwrm_cb)(struct bnxt *bp, struct bnxt_vnic_info *vnic)); #endif diff --git a/drivers/net/bnxt/rte_pmd_bnxt.c b/drivers/net/bnxt/rte_pmd_bnxt.c new file mode 100644 index 0000000..57a11a4 --- /dev/null +++ b/drivers/net/bnxt/rte_pmd_bnxt.c @@ -0,0 +1,172 @@ +/*- + * 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. + */ + +#include +#include + +#include +#include +#include +#include +#include + +#include "bnxt.h" +#include "bnxt_filter.h" +#include "bnxt_hwrm.h" +#include "bnxt_vnic.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) +{ + struct rte_eth_dev *eth_dev; + struct bnxt *bp; + int rc; + + RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV); + + if (on > 1) + return -EINVAL; + + eth_dev = &rte_eth_devices[port]; + if (!is_bnxt_supported(eth_dev)) + return -ENOTSUP; + + bp = (struct bnxt *)eth_dev->data->dev_private; + + if (!BNXT_PF(bp)) { + RTE_LOG(ERR, PMD, + "Attempt to set Tx loopback on non-PF port %d!\n", + port); + return -ENOTSUP; + } + + if (on) + bp->pf.evb_mode = BNXT_EVB_MODE_VEB; + else + bp->pf.evb_mode = BNXT_EVB_MODE_VEPA; + + rc = bnxt_hwrm_pf_evb_mode(bp); + + return rc; +} + +static void +rte_pmd_bnxt_set_all_queues_drop_en_cb(struct bnxt_vnic_info *vnic, void *onptr) +{ + uint8_t *on = onptr; + vnic->bd_stall = !(*on); +} + +int rte_pmd_bnxt_set_all_queues_drop_en(uint8_t port, uint8_t on) +{ + struct rte_eth_dev *eth_dev; + struct bnxt *bp; + uint32_t i; + int rc; + + RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV); + + if (on > 1) + return -EINVAL; + + eth_dev = &rte_eth_devices[port]; + if (!is_bnxt_supported(eth_dev)) + return -ENOTSUP; + + bp = (struct bnxt *)eth_dev->data->dev_private; + + if (!BNXT_PF(bp)) { + RTE_LOG(ERR, PMD, + "Attempt to set all queues drop on non-PF port!\n"); + return -ENOTSUP; + } + + if (bp->vnic_info == NULL) + return -ENODEV; + + /* Stall PF */ + for (i = 0; i < bp->nr_vnics; i++) { + 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); + return rc; + } + } + + /* Stall all active VFs */ + for (i = 0; i < bp->pf.active_vfs; i++) { + rc = bnxt_hwrm_func_vf_vnic_query_and_config(bp, i, + 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); + break; + } + } + + return rc; +} + +int rte_pmd_bnxt_set_vf_mac_addr(uint8_t port, uint16_t vf, + struct ether_addr *mac_addr) +{ + struct rte_eth_dev *dev; + struct rte_eth_dev_info dev_info; + 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 (vf >= dev_info.max_vfs || mac_addr == NULL) + return -EINVAL; + + if (!BNXT_PF(bp)) { + RTE_LOG(ERR, PMD, + "Attempt to set VF %d mac address on non-PF port %d!\n", + vf, port); + return -ENOTSUP; + } + + rc = bnxt_hwrm_func_vf_mac(bp, vf, (uint8_t *)mac_addr); + + return rc; +} diff --git a/drivers/net/bnxt/rte_pmd_bnxt.h b/drivers/net/bnxt/rte_pmd_bnxt.h new file mode 100644 index 0000000..292976d --- /dev/null +++ b/drivers/net/bnxt/rte_pmd_bnxt.h @@ -0,0 +1,87 @@ +/*- + * 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. + */ + +#ifndef _PMD_BNXT_H_ +#define _PMD_BNXT_H_ + +#include + +/** + * Set the VF MAC address. + * + * @param port + * The port identifier of the Ethernet device. + * @param vf + * VF id. + * @param mac_addr + * VF MAC address. + * @return + * - (0) if successful. + * - (-ENODEV) if *port* invalid. + * - (-EINVAL) if *vf* or *mac_addr* is invalid. + */ +int rte_pmd_bnxt_set_vf_mac_addr(uint8_t port, uint16_t vf, + struct ether_addr *mac_addr); + +/** + * Enable/Disable tx loopback + * + * @param port + * The port identifier of the Ethernet device. + * @param on + * 1 - Enable tx loopback. + * 0 - Disable tx loopback. + * + * @return + * - (0) if successful. + * - (-ENODEV) if *port* invalid. + * - (-EINVAL) if bad parameter. + */ +int rte_pmd_bnxt_set_tx_loopback(uint8_t port, uint8_t on); + +/** + * set all queues drop enable bit + * + * @param port + * The port identifier of the Ethernet device. + * @param on + * 1 - set the queue drop enable bit for all pools. + * 0 - reset the queue drop enable bit for all pools. + * + * @return + * - (0) if successful. + * - (-ENODEV) if *port* invalid. + * - (-EINVAL) if bad parameter. + */ +int rte_pmd_bnxt_set_all_queues_drop_en(uint8_t port, uint8_t on); +#endif /* _PMD_BNXT_H_ */ diff --git a/drivers/net/bnxt/rte_pmd_bnxt_version.map b/drivers/net/bnxt/rte_pmd_bnxt_version.map index 349c6e1..fa291cb 100644 --- a/drivers/net/bnxt/rte_pmd_bnxt_version.map +++ b/drivers/net/bnxt/rte_pmd_bnxt_version.map @@ -1,4 +1,9 @@ -DPDK_16.04 { +DPDK_17.08 { + global: + + rte_pmd_bnxt_set_tx_loopback; + rte_pmd_bnxt_set_all_queues_drop_en; + rte_pmd_bnxt_set_vf_mac_addr; local: *; }; -- 2.10.1 (Apple Git-78)