Differential D12367 Diff 41308 intern/cycles/util/util_debug.h

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intern/cycles/util/util_debug.h

Show First 20 Lines • Show All 73 Lines • ▼ Show 20 Lines	struct CPU {
}		}

/* Requested BVH layout.		/* Requested BVH layout.
*		*
* By default the fastest will be used. For debugging the BVH used by other		* By default the fastest will be used. For debugging the BVH used by other
* CPUs and GPUs can be selected here instead.		* CPUs and GPUs can be selected here instead.
*/		*/
BVHLayout bvh_layout;		BVHLayout bvh_layout;

/* Whether split kernel is used */
bool split_kernel;
};		};

/* Descriptor of CUDA feature-set to be used. */		/* Descriptor of CUDA feature-set to be used. */
struct CUDA {		struct CUDA {
CUDA();		CUDA();

/* Reset flags to their defaults. */		/* Reset flags to their defaults. */
void reset();		void reset();

/* Whether adaptive feature based runtime compile is enabled or not.		/* Whether adaptive feature based runtime compile is enabled or not.
* Requires the CUDA Toolkit and only works on Linux atm. */		* Requires the CUDA Toolkit and only works on Linux atm. */
bool adaptive_compile;		bool adaptive_compile;

/* Whether split kernel is used */
bool split_kernel;
};		};

/* Descriptor of OptiX feature-set to be used. */		/* Descriptor of OptiX feature-set to be used. */
struct OptiX {		struct OptiX {
OptiX();		OptiX();

/* Reset flags to their defaults. */		/* Reset flags to their defaults. */
void reset();		void reset();

/* Number of CUDA streams to launch kernels concurrently from. */		/* Load OptiX module with debug capabilities. Will lower logging verbosity level, enable
int cuda_streams;		* validations, and lower optimization level. */
		bool use_debug;
/* Use OptiX curves API for hair instead of custom implementation. */
bool curves_api;
};

/* Descriptor of OpenCL feature-set to be used. */
struct OpenCL {
OpenCL();

/* Reset flags to their defaults. */
void reset();

/* Available device types.
* Only gives a hint which devices to let user to choose from, does not
* try to use any sort of optimal device or so.
*/
enum DeviceType {
/* None of OpenCL devices will be used. */
DEVICE_NONE,
/* All OpenCL devices will be used. */
DEVICE_ALL,
/* Default system OpenCL device will be used. */
DEVICE_DEFAULT,
/* Host processor will be used. */
DEVICE_CPU,
/* GPU devices will be used. */
DEVICE_GPU,
/* Dedicated OpenCL accelerator device will be used. */
DEVICE_ACCELERATOR,
};

/* Available kernel types. */
enum KernelType {
/* Do automated guess which kernel to use, based on the officially
* supported GPUs and such.
*/
KERNEL_DEFAULT,
/* Force mega kernel to be used. */
KERNEL_MEGA,
/* Force split kernel to be used. */
KERNEL_SPLIT,
};

/* Requested device type. */
DeviceType device_type;

/* Use debug version of the kernel. */
bool debug;

/* TODO(mai): Currently this is only for OpenCL, but we should have it implemented for all
* devices. */
/* Artificial memory limit in bytes (0 if disabled). */
size_t mem_limit;
};		};

/* Get instance of debug flags registry. */		/* Get instance of debug flags registry. */
static DebugFlags &get()		static DebugFlags &get()
{		{
static DebugFlags instance;		static DebugFlags instance;
return instance;		return instance;
}		}

/* Reset flags to their defaults. */		/* Reset flags to their defaults. */
void reset();		void reset();

/* Requested CPU flags. */		/* Requested CPU flags. */
CPU cpu;		CPU cpu;

/* Requested CUDA flags. */		/* Requested CUDA flags. */
CUDA cuda;		CUDA cuda;

/* Requested OptiX flags. */		/* Requested OptiX flags. */
OptiX optix;		OptiX optix;

/* Requested OpenCL flags. */
OpenCL opencl;

private:		private:
DebugFlags();		DebugFlags();

#if (__cplusplus > 199711L)		#if (__cplusplus > 199711L)
public:		public:
explicit DebugFlags(DebugFlags const & /other/) = delete;		explicit DebugFlags(DebugFlags const & /other/) = delete;
void operator=(DebugFlags const & /other/) = delete;		void operator=(DebugFlags const & /other/) = delete;
#else		#else
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