1484027bfSAndrew Boyer /* SPDX-License-Identifier: BSD-3-Clause 2484027bfSAndrew Boyer * Copyright 2018-2024 Advanced Micro Devices, Inc. 3484027bfSAndrew Boyer */ 4484027bfSAndrew Boyer 5484027bfSAndrew Boyer #ifndef _IONIC_COMMON_H_ 6484027bfSAndrew Boyer #define _IONIC_COMMON_H_ 7484027bfSAndrew Boyer 8484027bfSAndrew Boyer #include <stdint.h> 9484027bfSAndrew Boyer #include <assert.h> 10484027bfSAndrew Boyer 11484027bfSAndrew Boyer #include <rte_common.h> 12484027bfSAndrew Boyer #include <rte_memory.h> 13484027bfSAndrew Boyer #include <rte_eal_paging.h> 14484027bfSAndrew Boyer 15484027bfSAndrew Boyer #include "ionic_osdep.h" 16484027bfSAndrew Boyer 17484027bfSAndrew Boyer #define IONIC_DEVCMD_TIMEOUT 5 /* devcmd_timeout */ 18484027bfSAndrew Boyer #define IONIC_DEVCMD_CHECK_PERIOD_US 10 /* devcmd status chk period */ 19484027bfSAndrew Boyer #define IONIC_DEVCMD_RETRY_WAIT_US 20000 20484027bfSAndrew Boyer 21484027bfSAndrew Boyer #define IONIC_Q_WDOG_MS 10 /* 10ms */ 22484027bfSAndrew Boyer #define IONIC_Q_WDOG_MAX_MS 5000 /* 5s */ 23484027bfSAndrew Boyer #define IONIC_ADMINQ_WDOG_MS 500 /* 500ms */ 24484027bfSAndrew Boyer 25484027bfSAndrew Boyer #define IONIC_ALIGN 4096 26484027bfSAndrew Boyer 27484027bfSAndrew Boyer struct ionic_dev_bar { 28484027bfSAndrew Boyer void __iomem *vaddr; 29484027bfSAndrew Boyer rte_iova_t bus_addr; 30484027bfSAndrew Boyer unsigned long len; 31484027bfSAndrew Boyer }; 32484027bfSAndrew Boyer 33484027bfSAndrew Boyer __rte_internal 34484027bfSAndrew Boyer void ionic_uio_scan_mnet_devices(void); 35*4610ac93SAndrew Boyer __rte_internal 36*4610ac93SAndrew Boyer void ionic_uio_scan_mcrypt_devices(void); 37484027bfSAndrew Boyer 38484027bfSAndrew Boyer __rte_internal 39484027bfSAndrew Boyer void ionic_uio_get_rsrc(const char *name, int idx, struct ionic_dev_bar *bar); 40484027bfSAndrew Boyer __rte_internal 41484027bfSAndrew Boyer void ionic_uio_rel_rsrc(const char *name, int idx, struct ionic_dev_bar *bar); 42484027bfSAndrew Boyer 43484027bfSAndrew Boyer #endif /* _IONIC_COMMON_H_ */ 44