mi::neuraylib::IGpu_description Class Reference
[Configuration Interfaces]
Description
This interface describes a GPU.
See also:
mi::neuraylib::IDice_configuration::get_gpu_description()
Public Member Functions
- virtual Sint32 get_clock_rate() const =0
- Returns the clock rate in kilohertz, or -1 if the GPU is not a CUDA device.
- virtual Sint32 get_cuda_compute_capability_major() const =0
- Returns the CUDA compute capability (major), or -1 if the GPU is not a CUDA device.
- virtual Sint32 get_cuda_compute_capability_minor() const =0
- Returns the CUDA compute capability (minor), or -1 if the GPU is not a CUDA device.
- virtual Sint32 get_cuda_device_id() const =0
- Returns the CUDA device ID, or -1 if the GPU is not a CUDA device.
- virtual Uint32 get_id() const =0
- Returns the GPU ID.
- virtual Sint64 get_memory_size() const =0
- Returns the GPU memory in bytes (or -1 in case of failures).
- virtual Sint32 get_multi_processor_count() const =0
- Returns the number of multiprocessors, or -1 if the GPU is not a CUDA device.
- virtual const char* get_name() const =0
- Returns the GPU name. More...
- virtual bool get_optimus_flag() const =0
- Returns true if the GPU is part of an Optimus/mixed internal+discrete GPU setup (Windows only), and false otherwise.
- virtual Sint32 get_pci_bus_id() const =0
- Returns the PCI bus ID (or -1 in case of failure).
- virtual Sint32 get_pci_device_id() const =0
- Returns the PCI device ID (or -1 in case of failure).
- virtual bool get_tcc_flag() const =0
- Indicates whether the GPU is in TCC mode. More...
- virtual bool is_attached_to_display() const =0
- Indicates whether the GPU is attached to a display. More...
Member Functions
- virtual Sint32 mi::neuraylib::IGpu_description::get_clock_rate() const [pure virtual]
-
Returns the clock rate in kilohertz, or -1 if the GPU is not a CUDA device.
- virtual Sint32 mi::neuraylib::IGpu_description::get_cuda_compute_capability_major() const [pure virtual]
-
Returns the CUDA compute capability (major), or -1 if the GPU is not a CUDA device.
- virtual Sint32 mi::neuraylib::IGpu_description::get_cuda_compute_capability_minor() const [pure virtual]
-
Returns the CUDA compute capability (minor), or -1 if the GPU is not a CUDA device.
- virtual Sint32 mi::neuraylib::IGpu_description::get_cuda_device_id() const [pure virtual]
-
Returns the CUDA device ID, or -1 if the GPU is not a CUDA device.
- virtual Uint32 mi::neuraylib::IGpu_description::get_id() const [pure virtual]
-
Returns the GPU ID.
- virtual Sint64 mi::neuraylib::IGpu_description::get_memory_size() const [pure virtual]
-
Returns the GPU memory in bytes (or -1 in case of failures).
- virtual Sint32 mi::neuraylib::IGpu_description::get_multi_processor_count() const [pure virtual]
-
Returns the number of multiprocessors, or -1 if the GPU is not a CUDA device.
- virtual const char* mi::neuraylib::IGpu_description::get_name() const [pure virtual]
-
Returns the GPU name. The name is human-readable string, typically involving the GPU model.
- virtual bool mi::neuraylib::IGpu_description::get_optimus_flag() const [pure virtual]
-
Returns true if the GPU is part of an Optimus/mixed internal+discrete GPU setup (Windows only), and false otherwise.
- virtual Sint32 mi::neuraylib::IGpu_description::get_pci_bus_id() const [pure virtual]
-
Returns the PCI bus ID (or -1 in case of failure).
- virtual Sint32 mi::neuraylib::IGpu_description::get_pci_device_id() const [pure virtual]
-
Returns the PCI device ID (or -1 in case of failure).
- virtual bool mi::neuraylib::IGpu_description::get_tcc_flag() const [pure virtual]
-
Indicates whether the GPU is in TCC mode. Returns true if the GPU is in TCC mode (Windows only), and false otherwise.
- virtual bool mi::neuraylib::IGpu_description::is_attached_to_display() const [pure virtual]
-
Indicates whether the GPU is attached to a display. Returns true if the GPU is attached to a display (Windows only), and false otherwise.