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linux/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.h

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 101 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531190113.822954939@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-01 10:08:37 +02:00
/* SPDX-License-Identifier: GPL-2.0-only */
net: atlantic: make aq_pci_func_init static This patch makes aq_pci_func_init() static, because it's not used anywhere outside the file itself. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-06-26 21:40:34 +03:00
/* Atlantic Network Driver
*
* Copyright (C) 2014-2019 aQuantia Corporation
* Copyright (C) 2019-2020 Marvell International Ltd.
net: ethernet: aquantia: PCI operations Add functions that handle the PCI bus interface. Signed-off-by: Alexander Loktionov <Alexander.Loktionov@aquantia.com> Signed-off-by: Dmitrii Tarakanov <Dmitrii.Tarakanov@aquantia.com> Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: Dmitry Bezrukov <Dmitry.Bezrukov@aquantia.com> Signed-off-by: David M. VomLehn <vomlehn@texas.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-23 22:09:15 -08:00
*/
/* File aq_pci_func.h: Declaration of PCI functions. */
#ifndef AQ_PCI_FUNC_H
#define AQ_PCI_FUNC_H
#include "aq_common.h"
net: aquantia: Cleanup hardware access modules Use direct aq_hw_s *self reference where possible Eliminate useless abstraction PHAL, duplicated structures definitions, Simplify nic config structure creation and management. Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-15 16:41:15 +03:00
#include "aq_nic.h"
net: ethernet: aquantia: PCI operations Add functions that handle the PCI bus interface. Signed-off-by: Alexander Loktionov <Alexander.Loktionov@aquantia.com> Signed-off-by: Dmitrii Tarakanov <Dmitrii.Tarakanov@aquantia.com> Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: Dmitry Bezrukov <Dmitry.Bezrukov@aquantia.com> Signed-off-by: David M. VomLehn <vomlehn@texas.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-23 22:09:15 -08:00
net: aquantia: Introduce new AQC devices and capabilities A number of new AQC devices is going to be released. To support more flexible capabilities management a number of static caps instances is now declared. Devices now are mainly differs by supported speeds, but in future more parameters will be customized. A set of AQC100 devices have fibre media, not twisted pair - this is also reflected in new capabilities definitions. HW level also now directly exports hw_ops for each of A0/B0 hardware. PCI configuration now uses a device configuration table where each device ID is explicitly mapped with hardware OPs and capabilities structures. Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-19 17:03:19 +03:00
struct aq_board_revision_s {
unsigned short devid;
unsigned short revision;
const struct aq_hw_ops *ops;
const struct aq_hw_caps_s *caps;
};
net: aquantia: Cleanup pci functions module Driver contained a dead code of maintaining multiple pci port instances. That will never be used since for each pci function a separate NIC instance is created. Simplify this, making pci module only responsible for pci resource management. NIC initialization is also simplified accordingly. Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-19 17:03:21 +03:00
int aq_pci_func_alloc_irq(struct aq_nic_s *self, unsigned int i,
net: aquantia: link status irq handling Here we define and request an extra interrupt line, assign it on link isr handler and restructure abit aq_pci code to better support that. We also remove logic for using different timer intervals depending on link state, since thats now useless. Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-04-29 10:04:48 +00:00
char *name, irq_handler_t irq_handler,
void *irq_arg, cpumask_t *affinity_mask);
net: aquantia: Cleanup pci functions module Driver contained a dead code of maintaining multiple pci port instances. That will never be used since for each pci function a separate NIC instance is created. Simplify this, making pci module only responsible for pci resource management. NIC initialization is also simplified accordingly. Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-19 17:03:21 +03:00
void aq_pci_func_free_irqs(struct aq_nic_s *self);
unsigned int aq_pci_func_get_irq_type(struct aq_nic_s *self);
net: ethernet: aquantia: PCI operations Add functions that handle the PCI bus interface. Signed-off-by: Alexander Loktionov <Alexander.Loktionov@aquantia.com> Signed-off-by: Dmitrii Tarakanov <Dmitrii.Tarakanov@aquantia.com> Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: Dmitry Bezrukov <Dmitry.Bezrukov@aquantia.com> Signed-off-by: David M. VomLehn <vomlehn@texas.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-23 22:09:15 -08:00
net: aquantia: create global service workqueue We need this to schedule link interrupt handling and various service tasks. Signed-off-by: Nikita Danilov <ndanilov@aquantia.com> Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-04-29 10:04:45 +00:00
int aq_pci_func_register_driver(void);
void aq_pci_func_unregister_driver(void);
net: ethernet: aquantia: PCI operations Add functions that handle the PCI bus interface. Signed-off-by: Alexander Loktionov <Alexander.Loktionov@aquantia.com> Signed-off-by: Dmitrii Tarakanov <Dmitrii.Tarakanov@aquantia.com> Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: Dmitry Bezrukov <Dmitry.Bezrukov@aquantia.com> Signed-off-by: David M. VomLehn <vomlehn@texas.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-23 22:09:15 -08:00
#endif /* AQ_PCI_FUNC_H */
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