linux/drivers/net/ethernet/aquantia/atlantic/aq_vec.c

// SPDX-License-Identifier: GPL-2.0-only
/* Atlantic Network Driver
 *
 * Copyright (C) 2014-2019 aQuantia Corporation
 * Copyright (C) 2019-2020 Marvell International Ltd.
 */

/* File aq_vec.c: Definition of common structure for vector of Rx and Tx rings.
 * Definition of functions for Rx and Tx rings. Friendly module for aq_nic.
 */

#include "aq_vec.h"

struct aq_vec_s { … };

#define AQ_VEC_TX_ID …
#define AQ_VEC_RX_ID …

static int aq_vec_poll(struct napi_struct *napi, int budget)
{ … }

struct aq_vec_s *aq_vec_alloc(struct aq_nic_s *aq_nic, unsigned int idx,
			      struct aq_nic_cfg_s *aq_nic_cfg)
{ … }

int aq_vec_ring_alloc(struct aq_vec_s *self, struct aq_nic_s *aq_nic,
		      unsigned int idx, struct aq_nic_cfg_s *aq_nic_cfg)
{ … }

int aq_vec_init(struct aq_vec_s *self, const struct aq_hw_ops *aq_hw_ops,
		struct aq_hw_s *aq_hw)
{ … }

int aq_vec_start(struct aq_vec_s *self)
{ … }

void aq_vec_stop(struct aq_vec_s *self)
{ … }

void aq_vec_deinit(struct aq_vec_s *self)
{ … }

void aq_vec_free(struct aq_vec_s *self)
{ … }

void aq_vec_ring_free(struct aq_vec_s *self)
{ … }

irqreturn_t aq_vec_isr(int irq, void *private)
{ … }

irqreturn_t aq_vec_isr_legacy(int irq, void *private)
{ … }

cpumask_t *aq_vec_get_affinity_mask(struct aq_vec_s *self)
{ … }

bool aq_vec_is_valid_tc(struct aq_vec_s *self, const unsigned int tc)
{ … }

unsigned int aq_vec_get_sw_stats(struct aq_vec_s *self, const unsigned int tc, u64 *data)
{ … }