/* * Copyright 2018 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * */ #ifndef __AMDGPU_DISCOVERY__#define __AMDGPU_DISCOVERY__ #include <linux/debugfs.h> #define DISCOVERY_TMR_SIZE      (10 << 10)#define DISCOVERY_TMR_OFFSET    (64 << 10) struct ip_discovery_top;struct drm_printer; struct amdgpu_discovery_info {	struct debugfs_blob_wrapper debugfs_blob;	struct ip_discovery_top *ip_top;	uint64_t offset;	uint32_t size;	uint8_t *bin;	bool reserve_tmr;}; void amdgpu_discovery_sysfs_fini(struct amdgpu_device *adev);void amdgpu_discovery_fini(struct amdgpu_device *adev);int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev); int amdgpu_discovery_get_nps_info(struct amdgpu_device *adev,				  uint32_t *nps_type,				  struct amdgpu_gmc_memrange *ranges,				  int *range_cnt, bool refresh);int amdgpu_discovery_get_gc_major_minor_version(struct amdgpu_device *adev,						uint16_t *major, uint16_t *minor); void amdgpu_discovery_dump(struct amdgpu_device *adev, struct drm_printer *p); /* Early sysfs functions for persistent ip_discovery export */int amdgpu_discovery_sysfs_early_init(struct amdgpu_device *adev,				       struct pci_dev *pdev);void amdgpu_discovery_sysfs_early_fini(struct pci_dev *pdev); #endif /* __AMDGPU_DISCOVERY__ */