/*
* Copyright 2020 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_GFXHUB_H__
#define __AMDGPU_GFXHUB_H__
struct amdgpu_gfxhub_funcs {
u64 (*get_fb_location)(struct amdgpu_device *adev);
u64 (*get_mc_fb_offset)(struct amdgpu_device *adev);
void (*setup_vm_pt_regs)(struct amdgpu_device *adev, uint32_t vmid,
uint64_t page_table_base);
int (*gart_enable)(struct amdgpu_device *adev);
void (*gart_disable)(struct amdgpu_device *adev);
void (*set_fault_enable_default)(struct amdgpu_device *adev, bool value);
void (*init)(struct amdgpu_device *adev);
int (*get_xgmi_info)(struct amdgpu_device *adev);
void (*utcl2_harvest)(struct amdgpu_device *adev);
void (*mode2_save_regs)(struct amdgpu_device *adev);
void (*mode2_restore_regs)(struct amdgpu_device *adev);
void (*halt)(struct amdgpu_device *adev);
};
struct amdgpu_gfxhub {
const struct amdgpu_gfxhub_funcs *funcs;
};
#endif
Messung V0.5 in Prozent C=98 H=100 G=98
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-10-03)
¤
*© Formatika GbR, Deutschland