diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/efx_common.h')
-rw-r--r-- | drivers/net/ethernet/sfc/efx_common.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/efx_common.h b/drivers/net/ethernet/sfc/efx_common.h new file mode 100644 index 000000000000..cb690d01adbc --- /dev/null +++ b/drivers/net/ethernet/sfc/efx_common.h @@ -0,0 +1,52 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/**************************************************************************** + * Driver for Solarflare network controllers and boards + * Copyright 2018 Solarflare Communications Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation, incorporated herein by reference. + */ + +#ifndef EFX_COMMON_H +#define EFX_COMMON_H + +int efx_init_io(struct efx_nic *efx); +void efx_fini_io(struct efx_nic *efx); +int efx_init_struct(struct efx_nic *efx, struct pci_dev *pci_dev, + struct net_device *net_dev); +void efx_fini_struct(struct efx_nic *efx); + +void efx_start_all(struct efx_nic *efx); +void efx_stop_all(struct efx_nic *efx); + +int efx_create_reset_workqueue(void); +void efx_queue_reset_work(struct efx_nic *efx); +void efx_flush_reset_workqueue(struct efx_nic *efx); +void efx_destroy_reset_workqueue(void); + +void efx_start_monitor(struct efx_nic *efx); + +int __efx_reconfigure_port(struct efx_nic *efx); +int efx_reconfigure_port(struct efx_nic *efx); + +#define EFX_ASSERT_RESET_SERIALISED(efx) \ + do { \ + if ((efx->state == STATE_READY) || \ + (efx->state == STATE_RECOVERY) || \ + (efx->state == STATE_DISABLED)) \ + ASSERT_RTNL(); \ + } while (0) + +int efx_try_recovery(struct efx_nic *efx); +void efx_reset_down(struct efx_nic *efx, enum reset_type method); +int efx_reset_up(struct efx_nic *efx, enum reset_type method, bool ok); +int efx_reset(struct efx_nic *efx, enum reset_type method); +void efx_schedule_reset(struct efx_nic *efx, enum reset_type type); + +int efx_check_disabled(struct efx_nic *efx); + +void efx_mac_reconfigure(struct efx_nic *efx); +void efx_link_status_changed(struct efx_nic *efx); + +#endif |