/*
* 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_SMUIO_H__
#define __AMDGPU_SMUIO_H__
enum amdgpu_pkg_type {
AMDGPU_PKG_TYPE_APU = 2 ,
AMDGPU_PKG_TYPE_CEM = 3 ,
AMDGPU_PKG_TYPE_OAM = 4 ,
AMDGPU_PKG_TYPE_UNKNOWN,
};
struct amdgpu_smuio_mcm_config_info {
int socket_id;
int die_id;
};
struct amdgpu_smuio_funcs {
u32 (*get_rom_index_offset)(struct amdgpu_device *adev);
u32 (*get_rom_data_offset)(struct amdgpu_device *adev);
void (*update_rom_clock_gating)(struct amdgpu_device *adev, bool enable);
void (*get_clock_gating_state)(struct amdgpu_device *adev, u64 *flags);
u32 (*get_die_id)(struct amdgpu_device *adev);
u32 (*get_socket_id)(struct amdgpu_device *adev);
enum amdgpu_pkg_type (*get_pkg_type)(struct amdgpu_device *adev);
bool (*is_host_gpu_xgmi_supported)(struct amdgpu_device *adev);
u64 (*get_gpu_clock_counter)(struct amdgpu_device *adev);
};
struct amdgpu_smuio {
const struct amdgpu_smuio_funcs *funcs;
};
#endif /* __AMDGPU_SMUIO_H__ */
Messung V0.5 in Prozent C=94 H=94 G=93
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-10-11)
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