cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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amdgpu_atomfirmware.h (2456B)

      1/*
      2 * Copyright 2014 Advanced Micro Devices, Inc.
      3 *
      4 * Permission is hereby granted, free of charge, to any person obtaining a
      5 * copy of this software and associated documentation files (the "Software"),
      6 * to deal in the Software without restriction, including without limitation
      7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8 * and/or sell copies of the Software, and to permit persons to whom the
      9 * Software is furnished to do so, subject to the following conditions:
     10 *
     11 * The above copyright notice and this permission notice shall be included in
     12 * all copies or substantial portions of the Software.
     13 *
     14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     20 * OTHER DEALINGS IN THE SOFTWARE.
     21 *
     22 */
     23
     24#ifndef __AMDGPU_ATOMFIRMWARE_H__
     25#define __AMDGPU_ATOMFIRMWARE_H__
     26
     27#define get_index_into_master_table(master_table, table_name) (offsetof(struct master_table, table_name) / sizeof(uint16_t))
     28
     29uint32_t amdgpu_atomfirmware_query_firmware_capability(struct amdgpu_device *adev);
     30bool amdgpu_atomfirmware_gpu_virtualization_supported(struct amdgpu_device *adev);
     31void amdgpu_atomfirmware_scratch_regs_init(struct amdgpu_device *adev);
     32int amdgpu_atomfirmware_allocate_fb_scratch(struct amdgpu_device *adev);
     33int amdgpu_atomfirmware_get_vram_info(struct amdgpu_device *adev,
     34	int *vram_width, int *vram_type, int *vram_vendor);
     35int amdgpu_atomfirmware_get_clock_info(struct amdgpu_device *adev);
     36int amdgpu_atomfirmware_get_gfx_info(struct amdgpu_device *adev);
     37bool amdgpu_atomfirmware_mem_ecc_supported(struct amdgpu_device *adev);
     38bool amdgpu_atomfirmware_sram_ecc_supported(struct amdgpu_device *adev);
     39bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t* i2c_address);
     40bool amdgpu_atomfirmware_mem_training_supported(struct amdgpu_device *adev);
     41bool amdgpu_atomfirmware_dynamic_boot_config_supported(struct amdgpu_device *adev);
     42int amdgpu_atomfirmware_get_fw_reserved_fb_size(struct amdgpu_device *adev);
     43int amdgpu_atomfirmware_asic_init(struct amdgpu_device *adev, bool fb_reset);
     44
     45#endif