linux-bl808/drivers/net/ethernet/intel/ice/ice_dcb_lib.h
Anirudh Venkataramanan 00cc3f1b3a ice: Add code to process LLDP MIB change events
This patch adds support to process LLDP MIB change notifications sent
by the firmware.

Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-04-18 08:38:47 -07:00

36 lines
910 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2019, Intel Corporation. */
#ifndef _ICE_DCB_LIB_H_
#define _ICE_DCB_LIB_H_
#include "ice.h"
#include "ice_lib.h"
#ifdef CONFIG_DCB
u8 ice_dcb_get_ena_tc(struct ice_dcbx_cfg *dcbcfg);
u8 ice_dcb_get_num_tc(struct ice_dcbx_cfg *dcbcfg);
int ice_init_pf_dcb(struct ice_pf *pf);
void
ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
struct ice_rq_event_info *event);
#else
static inline u8 ice_dcb_get_ena_tc(struct ice_dcbx_cfg __always_unused *dcbcfg)
{
return ICE_DFLT_TRAFFIC_CLASS;
}
static inline u8 ice_dcb_get_num_tc(struct ice_dcbx_cfg __always_unused *dcbcfg)
{
return 1;
}
static inline int ice_init_pf_dcb(struct ice_pf *pf)
{
dev_dbg(&pf->pdev->dev, "DCB not supported\n");
return -EOPNOTSUPP;
}
#define ice_dcb_process_lldp_set_mib_change(pf, event) do {} while (0)
#endif /* CONFIG_DCB */
#endif /* _ICE_DCB_LIB_H_ */