diff options
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/aq_vec.h')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/aq_vec.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_vec.h b/drivers/net/ethernet/aquantia/atlantic/aq_vec.h new file mode 100644 index 000000000..78fac609b --- /dev/null +++ b/drivers/net/ethernet/aquantia/atlantic/aq_vec.h @@ -0,0 +1,48 @@ +/* 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.h: Definition of common structures for vector of Rx and Tx rings. + * Declaration of functions for Rx and Tx rings. + */ + +#ifndef AQ_VEC_H +#define AQ_VEC_H + +#include "aq_common.h" +#include "aq_nic.h" +#include "aq_ring.h" +#include "aq_hw.h" + +#include <linux/irqreturn.h> +#include <linux/filter.h> +#include <linux/netdevice.h> + +struct aq_hw_s; +struct aq_hw_ops; +struct aq_nic_s; +struct aq_nic_cfg_s; +struct aq_ring_stats_rx_s; +struct aq_ring_stats_tx_s; + +irqreturn_t aq_vec_isr(int irq, void *private); +irqreturn_t aq_vec_isr_legacy(int irq, void *private); +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); +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); +int aq_vec_start(struct aq_vec_s *self); +void aq_vec_stop(struct aq_vec_s *self); +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); + +#endif /* AQ_VEC_H */ |