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1// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)2/* QLogic qede NIC Driver3 * Copyright (c) 2015 QLogic Corporation4 * Copyright (c) 2019-2020 Marvell International Ltd.5 */6 7#include <linux/types.h>8#include <linux/netdevice.h>9#include <linux/rtnetlink.h>10#include <net/dcbnl.h>11#include "qede.h"12 13static u8 qede_dcbnl_getstate(struct net_device *netdev)14{15 struct qede_dev *edev = netdev_priv(netdev);16 17 return edev->ops->dcb->getstate(edev->cdev);18}19 20static u8 qede_dcbnl_setstate(struct net_device *netdev, u8 state)21{22 struct qede_dev *edev = netdev_priv(netdev);23 24 return edev->ops->dcb->setstate(edev->cdev, state);25}26 27static void qede_dcbnl_getpermhwaddr(struct net_device *netdev,28 u8 *perm_addr)29{30 memcpy(perm_addr, netdev->dev_addr, netdev->addr_len);31}32 33static void qede_dcbnl_getpgtccfgtx(struct net_device *netdev, int prio,34 u8 *prio_type, u8 *pgid, u8 *bw_pct,35 u8 *up_map)36{37 struct qede_dev *edev = netdev_priv(netdev);38 39 edev->ops->dcb->getpgtccfgtx(edev->cdev, prio, prio_type,40 pgid, bw_pct, up_map);41}42 43static void qede_dcbnl_getpgbwgcfgtx(struct net_device *netdev,44 int pgid, u8 *bw_pct)45{46 struct qede_dev *edev = netdev_priv(netdev);47 48 edev->ops->dcb->getpgbwgcfgtx(edev->cdev, pgid, bw_pct);49}50 51static void qede_dcbnl_getpgtccfgrx(struct net_device *netdev, int prio,52 u8 *prio_type, u8 *pgid, u8 *bw_pct,53 u8 *up_map)54{55 struct qede_dev *edev = netdev_priv(netdev);56 57 edev->ops->dcb->getpgtccfgrx(edev->cdev, prio, prio_type, pgid, bw_pct,58 up_map);59}60 61static void qede_dcbnl_getpgbwgcfgrx(struct net_device *netdev,62 int pgid, u8 *bw_pct)63{64 struct qede_dev *edev = netdev_priv(netdev);65 66 edev->ops->dcb->getpgbwgcfgrx(edev->cdev, pgid, bw_pct);67}68 69static void qede_dcbnl_getpfccfg(struct net_device *netdev, int prio,70 u8 *setting)71{72 struct qede_dev *edev = netdev_priv(netdev);73 74 edev->ops->dcb->getpfccfg(edev->cdev, prio, setting);75}76 77static void qede_dcbnl_setpfccfg(struct net_device *netdev, int prio,78 u8 setting)79{80 struct qede_dev *edev = netdev_priv(netdev);81 82 edev->ops->dcb->setpfccfg(edev->cdev, prio, setting);83}84 85static u8 qede_dcbnl_getcap(struct net_device *netdev, int capid, u8 *cap)86{87 struct qede_dev *edev = netdev_priv(netdev);88 89 return edev->ops->dcb->getcap(edev->cdev, capid, cap);90}91 92static int qede_dcbnl_getnumtcs(struct net_device *netdev, int tcid, u8 *num)93{94 struct qede_dev *edev = netdev_priv(netdev);95 96 return edev->ops->dcb->getnumtcs(edev->cdev, tcid, num);97}98 99static u8 qede_dcbnl_getpfcstate(struct net_device *netdev)100{101 struct qede_dev *edev = netdev_priv(netdev);102 103 return edev->ops->dcb->getpfcstate(edev->cdev);104}105 106static int qede_dcbnl_getapp(struct net_device *netdev, u8 idtype, u16 id)107{108 struct qede_dev *edev = netdev_priv(netdev);109 110 return edev->ops->dcb->getapp(edev->cdev, idtype, id);111}112 113static u8 qede_dcbnl_getdcbx(struct net_device *netdev)114{115 struct qede_dev *edev = netdev_priv(netdev);116 117 return edev->ops->dcb->getdcbx(edev->cdev);118}119 120static void qede_dcbnl_setpgtccfgtx(struct net_device *netdev, int prio,121 u8 pri_type, u8 pgid, u8 bw_pct, u8 up_map)122{123 struct qede_dev *edev = netdev_priv(netdev);124 125 return edev->ops->dcb->setpgtccfgtx(edev->cdev, prio, pri_type, pgid,126 bw_pct, up_map);127}128 129static void qede_dcbnl_setpgtccfgrx(struct net_device *netdev, int prio,130 u8 pri_type, u8 pgid, u8 bw_pct, u8 up_map)131{132 struct qede_dev *edev = netdev_priv(netdev);133 134 return edev->ops->dcb->setpgtccfgrx(edev->cdev, prio, pri_type, pgid,135 bw_pct, up_map);136}137 138static void qede_dcbnl_setpgbwgcfgtx(struct net_device *netdev, int pgid,139 u8 bw_pct)140{141 struct qede_dev *edev = netdev_priv(netdev);142 143 return edev->ops->dcb->setpgbwgcfgtx(edev->cdev, pgid, bw_pct);144}145 146static void qede_dcbnl_setpgbwgcfgrx(struct net_device *netdev, int pgid,147 u8 bw_pct)148{149 struct qede_dev *edev = netdev_priv(netdev);150 151 return edev->ops->dcb->setpgbwgcfgrx(edev->cdev, pgid, bw_pct);152}153 154static u8 qede_dcbnl_setall(struct net_device *netdev)155{156 struct qede_dev *edev = netdev_priv(netdev);157 158 return edev->ops->dcb->setall(edev->cdev);159}160 161static int qede_dcbnl_setnumtcs(struct net_device *netdev, int tcid, u8 num)162{163 struct qede_dev *edev = netdev_priv(netdev);164 165 return edev->ops->dcb->setnumtcs(edev->cdev, tcid, num);166}167 168static void qede_dcbnl_setpfcstate(struct net_device *netdev, u8 state)169{170 struct qede_dev *edev = netdev_priv(netdev);171 172 return edev->ops->dcb->setpfcstate(edev->cdev, state);173}174 175static int qede_dcbnl_setapp(struct net_device *netdev, u8 idtype, u16 idval,176 u8 up)177{178 struct qede_dev *edev = netdev_priv(netdev);179 180 return edev->ops->dcb->setapp(edev->cdev, idtype, idval, up);181}182 183static u8 qede_dcbnl_setdcbx(struct net_device *netdev, u8 state)184{185 struct qede_dev *edev = netdev_priv(netdev);186 187 return edev->ops->dcb->setdcbx(edev->cdev, state);188}189 190static u8 qede_dcbnl_getfeatcfg(struct net_device *netdev, int featid,191 u8 *flags)192{193 struct qede_dev *edev = netdev_priv(netdev);194 195 return edev->ops->dcb->getfeatcfg(edev->cdev, featid, flags);196}197 198static u8 qede_dcbnl_setfeatcfg(struct net_device *netdev, int featid, u8 flags)199{200 struct qede_dev *edev = netdev_priv(netdev);201 202 return edev->ops->dcb->setfeatcfg(edev->cdev, featid, flags);203}204 205static int qede_dcbnl_peer_getappinfo(struct net_device *netdev,206 struct dcb_peer_app_info *info,207 u16 *count)208{209 struct qede_dev *edev = netdev_priv(netdev);210 211 return edev->ops->dcb->peer_getappinfo(edev->cdev, info, count);212}213 214static int qede_dcbnl_peer_getapptable(struct net_device *netdev,215 struct dcb_app *app)216{217 struct qede_dev *edev = netdev_priv(netdev);218 219 return edev->ops->dcb->peer_getapptable(edev->cdev, app);220}221 222static int qede_dcbnl_cee_peer_getpfc(struct net_device *netdev,223 struct cee_pfc *pfc)224{225 struct qede_dev *edev = netdev_priv(netdev);226 227 return edev->ops->dcb->cee_peer_getpfc(edev->cdev, pfc);228}229 230static int qede_dcbnl_cee_peer_getpg(struct net_device *netdev,231 struct cee_pg *pg)232{233 struct qede_dev *edev = netdev_priv(netdev);234 235 return edev->ops->dcb->cee_peer_getpg(edev->cdev, pg);236}237 238static int qede_dcbnl_ieee_getpfc(struct net_device *netdev,239 struct ieee_pfc *pfc)240{241 struct qede_dev *edev = netdev_priv(netdev);242 243 return edev->ops->dcb->ieee_getpfc(edev->cdev, pfc);244}245 246static int qede_dcbnl_ieee_setpfc(struct net_device *netdev,247 struct ieee_pfc *pfc)248{249 struct qede_dev *edev = netdev_priv(netdev);250 251 return edev->ops->dcb->ieee_setpfc(edev->cdev, pfc);252}253 254static int qede_dcbnl_ieee_getets(struct net_device *netdev,255 struct ieee_ets *ets)256{257 struct qede_dev *edev = netdev_priv(netdev);258 259 return edev->ops->dcb->ieee_getets(edev->cdev, ets);260}261 262static int qede_dcbnl_ieee_setets(struct net_device *netdev,263 struct ieee_ets *ets)264{265 struct qede_dev *edev = netdev_priv(netdev);266 267 return edev->ops->dcb->ieee_setets(edev->cdev, ets);268}269 270static int qede_dcbnl_ieee_getapp(struct net_device *netdev,271 struct dcb_app *app)272{273 struct qede_dev *edev = netdev_priv(netdev);274 275 return edev->ops->dcb->ieee_getapp(edev->cdev, app);276}277 278static int qede_dcbnl_ieee_setapp(struct net_device *netdev,279 struct dcb_app *app)280{281 struct qede_dev *edev = netdev_priv(netdev);282 int err;283 284 err = dcb_ieee_setapp(netdev, app);285 if (err)286 return err;287 288 return edev->ops->dcb->ieee_setapp(edev->cdev, app);289}290 291static int qede_dcbnl_ieee_peer_getpfc(struct net_device *netdev,292 struct ieee_pfc *pfc)293{294 struct qede_dev *edev = netdev_priv(netdev);295 296 return edev->ops->dcb->ieee_peer_getpfc(edev->cdev, pfc);297}298 299static int qede_dcbnl_ieee_peer_getets(struct net_device *netdev,300 struct ieee_ets *ets)301{302 struct qede_dev *edev = netdev_priv(netdev);303 304 return edev->ops->dcb->ieee_peer_getets(edev->cdev, ets);305}306 307static const struct dcbnl_rtnl_ops qede_dcbnl_ops = {308 .ieee_getpfc = qede_dcbnl_ieee_getpfc,309 .ieee_setpfc = qede_dcbnl_ieee_setpfc,310 .ieee_getets = qede_dcbnl_ieee_getets,311 .ieee_setets = qede_dcbnl_ieee_setets,312 .ieee_getapp = qede_dcbnl_ieee_getapp,313 .ieee_setapp = qede_dcbnl_ieee_setapp,314 .ieee_peer_getpfc = qede_dcbnl_ieee_peer_getpfc,315 .ieee_peer_getets = qede_dcbnl_ieee_peer_getets,316 .getstate = qede_dcbnl_getstate,317 .setstate = qede_dcbnl_setstate,318 .getpermhwaddr = qede_dcbnl_getpermhwaddr,319 .getpgtccfgtx = qede_dcbnl_getpgtccfgtx,320 .getpgbwgcfgtx = qede_dcbnl_getpgbwgcfgtx,321 .getpgtccfgrx = qede_dcbnl_getpgtccfgrx,322 .getpgbwgcfgrx = qede_dcbnl_getpgbwgcfgrx,323 .getpfccfg = qede_dcbnl_getpfccfg,324 .setpfccfg = qede_dcbnl_setpfccfg,325 .getcap = qede_dcbnl_getcap,326 .getnumtcs = qede_dcbnl_getnumtcs,327 .getpfcstate = qede_dcbnl_getpfcstate,328 .getapp = qede_dcbnl_getapp,329 .getdcbx = qede_dcbnl_getdcbx,330 .setpgtccfgtx = qede_dcbnl_setpgtccfgtx,331 .setpgtccfgrx = qede_dcbnl_setpgtccfgrx,332 .setpgbwgcfgtx = qede_dcbnl_setpgbwgcfgtx,333 .setpgbwgcfgrx = qede_dcbnl_setpgbwgcfgrx,334 .setall = qede_dcbnl_setall,335 .setnumtcs = qede_dcbnl_setnumtcs,336 .setpfcstate = qede_dcbnl_setpfcstate,337 .setapp = qede_dcbnl_setapp,338 .setdcbx = qede_dcbnl_setdcbx,339 .setfeatcfg = qede_dcbnl_setfeatcfg,340 .getfeatcfg = qede_dcbnl_getfeatcfg,341 .peer_getappinfo = qede_dcbnl_peer_getappinfo,342 .peer_getapptable = qede_dcbnl_peer_getapptable,343 .cee_peer_getpfc = qede_dcbnl_cee_peer_getpfc,344 .cee_peer_getpg = qede_dcbnl_cee_peer_getpg,345};346 347void qede_set_dcbnl_ops(struct net_device *dev)348{349 dev->dcbnl_ops = &qede_dcbnl_ops;350}351