ice.h (870f805e97d9af3ffa752cd5b9cc6e81bc7d96ad) ice.h (462acf6aca85cd4ee3e475f01240144c314f562c)
1/* SPDX-License-Identifier: GPL-2.0 */
2/* Copyright (c) 2018, Intel Corporation. */
3
4#ifndef _ICE_H_
5#define _ICE_H_
6
7#include <linux/types.h>
8#include <linux/errno.h>
9#include <linux/kernel.h>
10#include <linux/module.h>
1/* SPDX-License-Identifier: GPL-2.0 */
2/* Copyright (c) 2018, Intel Corporation. */
3
4#ifndef _ICE_H_
5#define _ICE_H_
6
7#include <linux/types.h>
8#include <linux/errno.h>
9#include <linux/kernel.h>
10#include <linux/module.h>
11#include <linux/firmware.h>
11#include <linux/netdevice.h>
12#include <linux/compiler.h>
13#include <linux/etherdevice.h>
14#include <linux/skbuff.h>
15#include <linux/cpumask.h>
16#include <linux/rtnetlink.h>
17#include <linux/if_vlan.h>
18#include <linux/dma-mapping.h>

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302
303enum ice_pf_flags {
304 ICE_FLAG_FLTR_SYNC,
305 ICE_FLAG_RSS_ENA,
306 ICE_FLAG_SRIOV_ENA,
307 ICE_FLAG_SRIOV_CAPABLE,
308 ICE_FLAG_DCB_CAPABLE,
309 ICE_FLAG_DCB_ENA,
12#include <linux/netdevice.h>
13#include <linux/compiler.h>
14#include <linux/etherdevice.h>
15#include <linux/skbuff.h>
16#include <linux/cpumask.h>
17#include <linux/rtnetlink.h>
18#include <linux/if_vlan.h>
19#include <linux/dma-mapping.h>

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303
304enum ice_pf_flags {
305 ICE_FLAG_FLTR_SYNC,
306 ICE_FLAG_RSS_ENA,
307 ICE_FLAG_SRIOV_ENA,
308 ICE_FLAG_SRIOV_CAPABLE,
309 ICE_FLAG_DCB_CAPABLE,
310 ICE_FLAG_DCB_ENA,
311 ICE_FLAG_ADV_FEATURES,
310 ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA,
311 ICE_FLAG_NO_MEDIA,
312 ICE_FLAG_FW_LLDP_AGENT,
313 ICE_FLAG_ETHTOOL_CTXT, /* set when ethtool holds RTNL lock */
314 ICE_PF_FLAGS_NBITS /* must be last */
315};
316
317struct ice_pf {

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400 (itr << GLINT_DYN_CTL_ITR_INDX_S);
401 if (vsi)
402 if (test_bit(__ICE_DOWN, vsi->state))
403 return;
404 wr32(hw, GLINT_DYN_CTL(vector), val);
405}
406
407/**
312 ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA,
313 ICE_FLAG_NO_MEDIA,
314 ICE_FLAG_FW_LLDP_AGENT,
315 ICE_FLAG_ETHTOOL_CTXT, /* set when ethtool holds RTNL lock */
316 ICE_PF_FLAGS_NBITS /* must be last */
317};
318
319struct ice_pf {

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402 (itr << GLINT_DYN_CTL_ITR_INDX_S);
403 if (vsi)
404 if (test_bit(__ICE_DOWN, vsi->state))
405 return;
406 wr32(hw, GLINT_DYN_CTL(vector), val);
407}
408
409/**
410 * ice_netdev_to_pf - Retrieve the PF struct associated with a netdev
411 * @netdev: pointer to the netdev struct
412 */
413static inline struct ice_pf *ice_netdev_to_pf(struct net_device *netdev)
414{
415 struct ice_netdev_priv *np = netdev_priv(netdev);
416
417 return np->vsi->back;
418}
419
420/**
408 * ice_get_main_vsi - Get the PF VSI
409 * @pf: PF instance
410 *
411 * returns pf->vsi[0], which by definition is the PF VSI
412 */
413static inline struct ice_vsi *ice_get_main_vsi(struct ice_pf *pf)
414{
415 if (pf->vsi)
416 return pf->vsi[0];
417
418 return NULL;
419}
420
421int ice_vsi_setup_tx_rings(struct ice_vsi *vsi);
422int ice_vsi_setup_rx_rings(struct ice_vsi *vsi);
423void ice_set_ethtool_ops(struct net_device *netdev);
421 * ice_get_main_vsi - Get the PF VSI
422 * @pf: PF instance
423 *
424 * returns pf->vsi[0], which by definition is the PF VSI
425 */
426static inline struct ice_vsi *ice_get_main_vsi(struct ice_pf *pf)
427{
428 if (pf->vsi)
429 return pf->vsi[0];
430
431 return NULL;
432}
433
434int ice_vsi_setup_tx_rings(struct ice_vsi *vsi);
435int ice_vsi_setup_rx_rings(struct ice_vsi *vsi);
436void ice_set_ethtool_ops(struct net_device *netdev);
437void ice_set_ethtool_safe_mode_ops(struct net_device *netdev);
424u16 ice_get_avail_txq_count(struct ice_pf *pf);
425u16 ice_get_avail_rxq_count(struct ice_pf *pf);
426void ice_update_vsi_stats(struct ice_vsi *vsi);
427void ice_update_pf_stats(struct ice_pf *pf);
428int ice_up(struct ice_vsi *vsi);
429int ice_down(struct ice_vsi *vsi);
430int ice_vsi_cfg(struct ice_vsi *vsi);
431struct ice_vsi *ice_lb_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi);

--- 12 unchanged lines hidden --- 		438u16 ice_get_avail_txq_count(struct ice_pf *pf);
439u16 ice_get_avail_rxq_count(struct ice_pf *pf);
440void ice_update_vsi_stats(struct ice_vsi *vsi);
441void ice_update_pf_stats(struct ice_pf *pf);
442int ice_up(struct ice_vsi *vsi);
443int ice_down(struct ice_vsi *vsi);
444int ice_vsi_cfg(struct ice_vsi *vsi);
445struct ice_vsi *ice_lb_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi);

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