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Searched refs:mgpu_info (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_drv.c185 struct amdgpu_mgpu_info mgpu_info = { variable
188 mgpu_info.delayed_reset_work,
2096 mutex_lock(&mgpu_info.mutex); in amdgpu_drv_delayed_reset_work_handler()
2097 if (mgpu_info.pending_reset == true) { in amdgpu_drv_delayed_reset_work_handler()
2098 mutex_unlock(&mgpu_info.mutex); in amdgpu_drv_delayed_reset_work_handler()
2101 mgpu_info.pending_reset = true; in amdgpu_drv_delayed_reset_work_handler()
2102 mutex_unlock(&mgpu_info.mutex); in amdgpu_drv_delayed_reset_work_handler()
2109 adev = mgpu_info.gpu_ins[i].adev; in amdgpu_drv_delayed_reset_work_handler()
2120 adev = mgpu_info.gpu_ins[i].adev; in amdgpu_drv_delayed_reset_work_handler()
2126 for (i = 0; i < mgpu_info.num_dgpu; i++) in amdgpu_drv_delayed_reset_work_handler()
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A Damdgpu_kms.c51 mutex_lock(&mgpu_info.mutex); in amdgpu_unregister_gpu_instance()
56 mgpu_info.gpu_ins[i] = in amdgpu_unregister_gpu_instance()
57 mgpu_info.gpu_ins[mgpu_info.num_gpu - 1]; in amdgpu_unregister_gpu_instance()
58 mgpu_info.num_gpu--; in amdgpu_unregister_gpu_instance()
60 mgpu_info.num_apu--; in amdgpu_unregister_gpu_instance()
62 mgpu_info.num_dgpu--; in amdgpu_unregister_gpu_instance()
106 mutex_lock(&mgpu_info.mutex); in amdgpu_register_gpu_instance()
114 gpu_instance = &(mgpu_info.gpu_ins[mgpu_info.num_gpu]); in amdgpu_register_gpu_instance()
118 mgpu_info.num_gpu++; in amdgpu_register_gpu_instance()
120 mgpu_info.num_apu++; in amdgpu_register_gpu_instance()
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A Damdgpu_device.c2546 mutex_lock(&mgpu_info.mutex); in amdgpu_device_enable_mgpu_fan_boost()
2553 if (mgpu_info.num_dgpu < 2) in amdgpu_device_enable_mgpu_fan_boost()
2556 for (i = 0; i < mgpu_info.num_dgpu; i++) { in amdgpu_device_enable_mgpu_fan_boost()
2557 gpu_ins = &(mgpu_info.gpu_ins[i]); in amdgpu_device_enable_mgpu_fan_boost()
2570 mutex_unlock(&mgpu_info.mutex); in amdgpu_device_enable_mgpu_fan_boost()
2624 mutex_lock(&mgpu_info.mutex); in amdgpu_device_ip_late_init()
2639 if (mgpu_info.num_dgpu == adev->gmc.xgmi.num_physical_nodes) { in amdgpu_device_ip_late_init()
2640 for (i = 0; i < mgpu_info.num_gpu; i++) { in amdgpu_device_ip_late_init()
2641 gpu_instance = &(mgpu_info.gpu_ins[i]); in amdgpu_device_ip_late_init()
2654 mutex_unlock(&mgpu_info.mutex); in amdgpu_device_ip_late_init()
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A Damdgpu.h204 extern struct amdgpu_mgpu_info mgpu_info;

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