forked from Minki/linux
qede: Add dcbnl support.
This patch adds the interfaces for ieee/cee dcbnl callbacks and registers them with the kernel. Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sudarsana Reddy Kalluru
David S. Miller
parent
a1d8d8a51e
commit
489e45ae42
@ -1,3 +1,4 @@
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obj-$(CONFIG_QEDE) := qede.o
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qede-y := qede_main.o qede_ethtool.o
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qede-$(CONFIG_DCB) += qede_dcbnl.o
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@ -304,6 +304,9 @@ union qede_reload_args {
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u16 mtu;
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};
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#ifdef CONFIG_DCB
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void qede_set_dcbnl_ops(struct net_device *ndev);
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#endif
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void qede_config_debug(uint debug, u32 *p_dp_module, u8 *p_dp_level);
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void qede_set_ethtool_ops(struct net_device *netdev);
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void qede_reload(struct qede_dev *edev,
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348
drivers/net/ethernet/qlogic/qede/qede_dcbnl.c
Normal file
348
drivers/net/ethernet/qlogic/qede/qede_dcbnl.c
Normal file
@ -0,0 +1,348 @@
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/* QLogic qede NIC Driver
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* Copyright (c) 2015 QLogic Corporation
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*
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* This software is available under the terms of the GNU General Public License
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* (GPL) Version 2, available from the file COPYING in the main directory of
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* this source tree.
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*/
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#include <linux/types.h>
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#include <linux/netdevice.h>
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#include <linux/rtnetlink.h>
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#include <net/dcbnl.h>
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#include "qede.h"
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static u8 qede_dcbnl_getstate(struct net_device *netdev)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getstate(edev->cdev);
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}
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static u8 qede_dcbnl_setstate(struct net_device *netdev, u8 state)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setstate(edev->cdev, state);
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}
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static void qede_dcbnl_getpermhwaddr(struct net_device *netdev,
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u8 *perm_addr)
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{
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memcpy(perm_addr, netdev->dev_addr, netdev->addr_len);
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}
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static void qede_dcbnl_getpgtccfgtx(struct net_device *netdev, int prio,
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u8 *prio_type, u8 *pgid, u8 *bw_pct,
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u8 *up_map)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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edev->ops->dcb->getpgtccfgtx(edev->cdev, prio, prio_type,
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pgid, bw_pct, up_map);
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}
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static void qede_dcbnl_getpgbwgcfgtx(struct net_device *netdev,
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int pgid, u8 *bw_pct)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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edev->ops->dcb->getpgbwgcfgtx(edev->cdev, pgid, bw_pct);
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}
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static void qede_dcbnl_getpgtccfgrx(struct net_device *netdev, int prio,
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u8 *prio_type, u8 *pgid, u8 *bw_pct,
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u8 *up_map)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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edev->ops->dcb->getpgtccfgrx(edev->cdev, prio, prio_type, pgid, bw_pct,
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up_map);
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}
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static void qede_dcbnl_getpgbwgcfgrx(struct net_device *netdev,
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int pgid, u8 *bw_pct)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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edev->ops->dcb->getpgbwgcfgrx(edev->cdev, pgid, bw_pct);
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}
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static void qede_dcbnl_getpfccfg(struct net_device *netdev, int prio,
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u8 *setting)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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edev->ops->dcb->getpfccfg(edev->cdev, prio, setting);
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}
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static void qede_dcbnl_setpfccfg(struct net_device *netdev, int prio,
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u8 setting)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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edev->ops->dcb->setpfccfg(edev->cdev, prio, setting);
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}
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static u8 qede_dcbnl_getcap(struct net_device *netdev, int capid, u8 *cap)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getcap(edev->cdev, capid, cap);
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}
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static int qede_dcbnl_getnumtcs(struct net_device *netdev, int tcid, u8 *num)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getnumtcs(edev->cdev, tcid, num);
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}
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static u8 qede_dcbnl_getpfcstate(struct net_device *netdev)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getpfcstate(edev->cdev);
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}
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static int qede_dcbnl_getapp(struct net_device *netdev, u8 idtype, u16 id)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getapp(edev->cdev, idtype, id);
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}
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static u8 qede_dcbnl_getdcbx(struct net_device *netdev)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getdcbx(edev->cdev);
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}
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static void qede_dcbnl_setpgtccfgtx(struct net_device *netdev, int prio,
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u8 pri_type, u8 pgid, u8 bw_pct, u8 up_map)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setpgtccfgtx(edev->cdev, prio, pri_type, pgid,
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bw_pct, up_map);
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}
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static void qede_dcbnl_setpgtccfgrx(struct net_device *netdev, int prio,
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u8 pri_type, u8 pgid, u8 bw_pct, u8 up_map)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setpgtccfgrx(edev->cdev, prio, pri_type, pgid,
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bw_pct, up_map);
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}
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static void qede_dcbnl_setpgbwgcfgtx(struct net_device *netdev, int pgid,
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u8 bw_pct)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setpgbwgcfgtx(edev->cdev, pgid, bw_pct);
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}
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static void qede_dcbnl_setpgbwgcfgrx(struct net_device *netdev, int pgid,
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u8 bw_pct)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setpgbwgcfgrx(edev->cdev, pgid, bw_pct);
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}
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static u8 qede_dcbnl_setall(struct net_device *netdev)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setall(edev->cdev);
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}
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static int qede_dcbnl_setnumtcs(struct net_device *netdev, int tcid, u8 num)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setnumtcs(edev->cdev, tcid, num);
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}
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static void qede_dcbnl_setpfcstate(struct net_device *netdev, u8 state)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setpfcstate(edev->cdev, state);
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}
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static int qede_dcbnl_setapp(struct net_device *netdev, u8 idtype, u16 idval,
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u8 up)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setapp(edev->cdev, idtype, idval, up);
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}
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static u8 qede_dcbnl_setdcbx(struct net_device *netdev, u8 state)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setdcbx(edev->cdev, state);
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}
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static u8 qede_dcbnl_getfeatcfg(struct net_device *netdev, int featid,
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u8 *flags)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->getfeatcfg(edev->cdev, featid, flags);
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}
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static u8 qede_dcbnl_setfeatcfg(struct net_device *netdev, int featid, u8 flags)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->setfeatcfg(edev->cdev, featid, flags);
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}
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static int qede_dcbnl_peer_getappinfo(struct net_device *netdev,
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struct dcb_peer_app_info *info,
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u16 *count)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->peer_getappinfo(edev->cdev, info, count);
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}
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static int qede_dcbnl_peer_getapptable(struct net_device *netdev,
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struct dcb_app *app)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->peer_getapptable(edev->cdev, app);
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}
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static int qede_dcbnl_cee_peer_getpfc(struct net_device *netdev,
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struct cee_pfc *pfc)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->cee_peer_getpfc(edev->cdev, pfc);
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}
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static int qede_dcbnl_cee_peer_getpg(struct net_device *netdev,
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struct cee_pg *pg)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->cee_peer_getpg(edev->cdev, pg);
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}
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static int qede_dcbnl_ieee_getpfc(struct net_device *netdev,
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struct ieee_pfc *pfc)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_getpfc(edev->cdev, pfc);
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}
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static int qede_dcbnl_ieee_setpfc(struct net_device *netdev,
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struct ieee_pfc *pfc)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_setpfc(edev->cdev, pfc);
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}
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static int qede_dcbnl_ieee_getets(struct net_device *netdev,
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struct ieee_ets *ets)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_getets(edev->cdev, ets);
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}
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static int qede_dcbnl_ieee_setets(struct net_device *netdev,
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struct ieee_ets *ets)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_setets(edev->cdev, ets);
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}
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static int qede_dcbnl_ieee_getapp(struct net_device *netdev,
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struct dcb_app *app)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_getapp(edev->cdev, app);
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}
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static int qede_dcbnl_ieee_setapp(struct net_device *netdev,
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struct dcb_app *app)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_setapp(edev->cdev, app);
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}
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static int qede_dcbnl_ieee_peer_getpfc(struct net_device *netdev,
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struct ieee_pfc *pfc)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_peer_getpfc(edev->cdev, pfc);
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}
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static int qede_dcbnl_ieee_peer_getets(struct net_device *netdev,
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struct ieee_ets *ets)
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{
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struct qede_dev *edev = netdev_priv(netdev);
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return edev->ops->dcb->ieee_peer_getets(edev->cdev, ets);
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}
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static const struct dcbnl_rtnl_ops qede_dcbnl_ops = {
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.ieee_getpfc = qede_dcbnl_ieee_getpfc,
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.ieee_setpfc = qede_dcbnl_ieee_setpfc,
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.ieee_getets = qede_dcbnl_ieee_getets,
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.ieee_setets = qede_dcbnl_ieee_setets,
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.ieee_getapp = qede_dcbnl_ieee_getapp,
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.ieee_setapp = qede_dcbnl_ieee_setapp,
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.getdcbx = qede_dcbnl_getdcbx,
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.ieee_peer_getpfc = qede_dcbnl_ieee_peer_getpfc,
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.ieee_peer_getets = qede_dcbnl_ieee_peer_getets,
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.getstate = qede_dcbnl_getstate,
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.setstate = qede_dcbnl_setstate,
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.getpermhwaddr = qede_dcbnl_getpermhwaddr,
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.getpgtccfgtx = qede_dcbnl_getpgtccfgtx,
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.getpgbwgcfgtx = qede_dcbnl_getpgbwgcfgtx,
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.getpgtccfgrx = qede_dcbnl_getpgtccfgrx,
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.getpgbwgcfgrx = qede_dcbnl_getpgbwgcfgrx,
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.getpfccfg = qede_dcbnl_getpfccfg,
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.setpfccfg = qede_dcbnl_setpfccfg,
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.getcap = qede_dcbnl_getcap,
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.getnumtcs = qede_dcbnl_getnumtcs,
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.getpfcstate = qede_dcbnl_getpfcstate,
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.getapp = qede_dcbnl_getapp,
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.getdcbx = qede_dcbnl_getdcbx,
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.setpgtccfgtx = qede_dcbnl_setpgtccfgtx,
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.setpgtccfgrx = qede_dcbnl_setpgtccfgrx,
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.setpgbwgcfgtx = qede_dcbnl_setpgbwgcfgtx,
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.setpgbwgcfgrx = qede_dcbnl_setpgbwgcfgrx,
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.setall = qede_dcbnl_setall,
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.setnumtcs = qede_dcbnl_setnumtcs,
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.setpfcstate = qede_dcbnl_setpfcstate,
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.setapp = qede_dcbnl_setapp,
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.setdcbx = qede_dcbnl_setdcbx,
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.setfeatcfg = qede_dcbnl_setfeatcfg,
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.getfeatcfg = qede_dcbnl_getfeatcfg,
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.peer_getappinfo = qede_dcbnl_peer_getappinfo,
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.peer_getapptable = qede_dcbnl_peer_getapptable,
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.cee_peer_getpfc = qede_dcbnl_cee_peer_getpfc,
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.cee_peer_getpg = qede_dcbnl_cee_peer_getpg,
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};
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void qede_set_dcbnl_ops(struct net_device *dev)
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{
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dev->dcbnl_ops = &qede_dcbnl_ops;
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}
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@ -2499,6 +2499,10 @@ static int __qede_probe(struct pci_dev *pdev, u32 dp_module, u8 dp_level,
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edev->ops->register_ops(cdev, &qede_ll_ops, edev);
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#ifdef CONFIG_DCB
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qede_set_dcbnl_ops(edev->ndev);
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#endif
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INIT_DELAYED_WORK(&edev->sp_task, qede_sp_task);
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mutex_init(&edev->qede_lock);
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