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Jun 12th, 2022
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  1. Number of platforms 1
  2. Platform Name Intel(R) OpenCL HD Graphics
  3. Platform Vendor Intel(R) Corporation
  4. Platform Version OpenCL 3.0
  5. Platform Profile FULL_PROFILE
  6. Platform Extensions cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_command_queue_families cl_intel_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_driver_diagnostics cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_intel_subgroups_char cl_intel_subgroups_long cl_khr_il_program cl_intel_mem_force_host_memory cl_khr_subgroup_extended_types cl_khr_subgroup_non_uniform_vote cl_khr_subgroup_ballot cl_khr_subgroup_non_uniform_arithmetic cl_khr_subgroup_shuffle cl_khr_subgroup_shuffle_relative cl_khr_subgroup_clustered_reduce cl_intel_device_attribute_query cl_khr_suggested_local_work_size cl_khr_fp64 cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_device_side_avc_motion_estimation cl_intel_advanced_motion_estimation cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_3d_image_writes cl_intel_media_block_io cl_intel_va_api_media_sharing cl_intel_sharing_format_query cl_khr_pci_bus_info
  7. Platform Extensions with Version cl_khr_byte_addressable_store 0x400000 (1.0.0)
  8. cl_khr_fp16 0x400000 (1.0.0)
  9. cl_khr_global_int32_base_atomics 0x400000 (1.0.0)
  10. cl_khr_global_int32_extended_atomics 0x400000 (1.0.0)
  11. cl_khr_icd 0x400000 (1.0.0)
  12. cl_khr_local_int32_base_atomics 0x400000 (1.0.0)
  13. cl_khr_local_int32_extended_atomics 0x400000 (1.0.0)
  14. cl_intel_command_queue_families 0x400000 (1.0.0)
  15. cl_intel_subgroups 0x400000 (1.0.0)
  16. cl_intel_required_subgroup_size 0x400000 (1.0.0)
  17. cl_intel_subgroups_short 0x400000 (1.0.0)
  18. cl_khr_spir 0x400000 (1.0.0)
  19. cl_intel_accelerator 0x400000 (1.0.0)
  20. cl_intel_driver_diagnostics 0x400000 (1.0.0)
  21. cl_khr_priority_hints 0x400000 (1.0.0)
  22. cl_khr_throttle_hints 0x400000 (1.0.0)
  23. cl_khr_create_command_queue 0x400000 (1.0.0)
  24. cl_intel_subgroups_char 0x400000 (1.0.0)
  25. cl_intel_subgroups_long 0x400000 (1.0.0)
  26. cl_khr_il_program 0x400000 (1.0.0)
  27. cl_intel_mem_force_host_memory 0x400000 (1.0.0)
  28. cl_khr_subgroup_extended_types 0x400000 (1.0.0)
  29. cl_khr_subgroup_non_uniform_vote 0x400000 (1.0.0)
  30. cl_khr_subgroup_ballot 0x400000 (1.0.0)
  31. cl_khr_subgroup_non_uniform_arithmetic 0x400000 (1.0.0)
  32. cl_khr_subgroup_shuffle 0x400000 (1.0.0)
  33. cl_khr_subgroup_shuffle_relative 0x400000 (1.0.0)
  34. cl_khr_subgroup_clustered_reduce 0x400000 (1.0.0)
  35. cl_intel_device_attribute_query 0x400000 (1.0.0)
  36. cl_khr_suggested_local_work_size 0x400000 (1.0.0)
  37. cl_khr_fp64 0x400000 (1.0.0)
  38. cl_intel_planar_yuv 0x400000 (1.0.0)
  39. cl_intel_packed_yuv 0x400000 (1.0.0)
  40. cl_intel_motion_estimation 0x400000 (1.0.0)
  41. cl_intel_device_side_avc_motion_estimation 0x400000 (1.0.0)
  42. cl_intel_advanced_motion_estimation 0x400000 (1.0.0)
  43. cl_khr_image2d_from_buffer 0x400000 (1.0.0)
  44. cl_khr_depth_images 0x400000 (1.0.0)
  45. cl_khr_3d_image_writes 0x400000 (1.0.0)
  46. cl_intel_media_block_io 0x400000 (1.0.0)
  47. cl_intel_va_api_media_sharing 0x400000 (1.0.0)
  48. cl_intel_sharing_format_query 0x400000 (1.0.0)
  49. cl_khr_pci_bus_info 0x400000 (1.0.0)
  50. Platform Numeric Version 0xc00000 (3.0.0)
  51. Platform Extensions function suffix INTEL
  52. Platform Host timer resolution 1ns
  53.  
  54. Platform Name Intel(R) OpenCL HD Graphics
  55. Number of devices 1
  56. Device Name Intel(R) UHD Graphics 600 [0x3185]
  57. Device Vendor Intel(R) Corporation
  58. Device Vendor ID 0x8086
  59. Device Version OpenCL 3.0 NEO
  60. Device Numeric Version 0xc00000 (3.0.0)
  61. Driver Version 22.13.22789
  62. Device OpenCL C Version OpenCL C 1.2
  63. Device OpenCL C all versions OpenCL C 0x400000 (1.0.0)
  64. OpenCL C 0x401000 (1.1.0)
  65. OpenCL C 0x402000 (1.2.0)
  66. OpenCL C 0xc00000 (3.0.0)
  67. Device OpenCL C features __opencl_c_int64 0xc00000 (3.0.0)
  68. __opencl_c_3d_image_writes 0xc00000 (3.0.0)
  69. __opencl_c_images 0xc00000 (3.0.0)
  70. __opencl_c_read_write_images 0xc00000 (3.0.0)
  71. __opencl_c_fp64 0xc00000 (3.0.0)
  72. Latest comfornace test passed v2021-06-16-00
  73. Device Type GPU
  74. Device Profile FULL_PROFILE
  75. Device Available Yes
  76. Compiler Available Yes
  77. Linker Available Yes
  78. Max compute units 12
  79. Max clock frequency 750MHz
  80. Device Partition (core)
  81. Max number of sub-devices 0
  82. Supported partition types None
  83. Supported affinity domains (n/a)
  84. Max work item dimensions 3
  85. Max work item sizes 256x256x256
  86. Max work group size 256
  87. Preferred work group size multiple (device) 32
  88. Preferred work group size multiple (kernel) 32
  89. Max sub-groups per work group 0
  90. Sub-group sizes (Intel) 8, 16, 32
  91. Preferred / native vector sizes
  92. char 16 / 16
  93. short 8 / 8
  94. int 4 / 4
  95. long 1 / 1
  96. half 8 / 8 (cl_khr_fp16)
  97. float 1 / 1
  98. double 1 / 1 (cl_khr_fp64)
  99. Half-precision Floating-point support (cl_khr_fp16)
  100. Denormals Yes
  101. Infinity and NANs Yes
  102. Round to nearest Yes
  103. Round to zero Yes
  104. Round to infinity Yes
  105. IEEE754-2008 fused multiply-add Yes
  106. Support is emulated in software No
  107. Single-precision Floating-point support (core)
  108. Denormals Yes
  109. Infinity and NANs Yes
  110. Round to nearest Yes
  111. Round to zero Yes
  112. Round to infinity Yes
  113. IEEE754-2008 fused multiply-add Yes
  114. Support is emulated in software No
  115. Correctly-rounded divide and sqrt operations Yes
  116. Double-precision Floating-point support (cl_khr_fp64)
  117. Denormals Yes
  118. Infinity and NANs Yes
  119. Round to nearest Yes
  120. Round to zero Yes
  121. Round to infinity Yes
  122. IEEE754-2008 fused multiply-add Yes
  123. Support is emulated in software No
  124. Address bits 32, Little-Endian
  125. Global memory size 3435970560 (3.2GiB)
  126. Error Correction support No
  127. Max memory allocation 1717985280 (1.6GiB)
  128. Unified memory for Host and Device Yes
  129. Shared Virtual Memory (SVM) capabilities (core)
  130. Coarse-grained buffer sharing Yes
  131. Fine-grained buffer sharing No
  132. Fine-grained system sharing No
  133. Atomics No
  134. Minimum alignment for any data type 128 bytes
  135. Alignment of base address 1024 bits (128 bytes)
  136. Preferred alignment for atomics
  137. SVM 64 bytes
  138. Global 64 bytes
  139. Local 64 bytes
  140. Atomic memory capabilities relaxed, work-group scope
  141. Atomic fence capabilities relaxed, acquire/release, work-group scope
  142. Max size for global variable 0
  143. Preferred total size of global vars 0
  144. Global Memory cache type Read/Write
  145. Global Memory cache size 262144 (256KiB)
  146. Global Memory cache line size 64 bytes
  147. Image support Yes
  148. Max number of samplers per kernel 16
  149. Max size for 1D images from buffer 107374080 pixels
  150. Max 1D or 2D image array size 2048 images
  151. Base address alignment for 2D image buffers 4 bytes
  152. Pitch alignment for 2D image buffers 4 pixels
  153. Max 2D image size 16384x16384 pixels
  154. Max planar YUV image size 16384x16352 pixels
  155. Max 3D image size 16384x16384x2048 pixels
  156. Max number of read image args 128
  157. Max number of write image args 128
  158. Max number of read/write image args 128
  159. Pipe support No
  160. Max number of pipe args 0
  161. Max active pipe reservations 0
  162. Max pipe packet size 0
  163. Local memory type Local
  164. Local memory size 65536 (64KiB)
  165. Max number of constant args 8
  166. Max constant buffer size 1717985280 (1.6GiB)
  167. Generic address space support No
  168. Max size of kernel argument 2048 (2KiB)
  169. Queue properties (on host)
  170. Out-of-order execution Yes
  171. Profiling Yes
  172. Device enqueue capabilities (n/a)
  173. Queue properties (on device)
  174. Out-of-order execution No
  175. Profiling No
  176. Preferred size 0
  177. Max size 0
  178. Max queues on device 0
  179. Max events on device 0
  180. Prefer user sync for interop Yes
  181. Profiling timer resolution 52ns
  182. Execution capabilities
  183. Run OpenCL kernels Yes
  184. Run native kernels No
  185. Non-uniform work-groups Yes
  186. Work-group collective functions No
  187. Sub-group independent forward progress No
  188. IL version SPIR-V_1.2
  189. ILs with version SPIR-V 0x402000 (1.2.0)
  190. SPIR versions 1.2
  191. printf() buffer size 4194304 (4MiB)
  192. Built-in kernels block_motion_estimate_intel;block_advanced_motion_estimate_check_intel;block_advanced_motion_estimate_bidirectional_check_intel;
  193. Built-in kernels with version block_motion_estimate_intel 0x400000 (1.0.0)
  194. block_advanced_motion_estimate_check_intel 0x400000 (1.0.0)
  195. block_advanced_motion_estimate_bidirectional_check_intel 0x400000 (1.0.0)
  196. Motion Estimation accelerator version (Intel) 2
  197. Device-side AVC Motion Estimation version 1
  198. Supports texture sampler use Yes
  199. Supports preemption No
  200. Device Extensions cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_command_queue_families cl_intel_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_driver_diagnostics cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_intel_subgroups_char cl_intel_subgroups_long cl_khr_il_program cl_intel_mem_force_host_memory cl_khr_subgroup_extended_types cl_khr_subgroup_non_uniform_vote cl_khr_subgroup_ballot cl_khr_subgroup_non_uniform_arithmetic cl_khr_subgroup_shuffle cl_khr_subgroup_shuffle_relative cl_khr_subgroup_clustered_reduce cl_intel_device_attribute_query cl_khr_suggested_local_work_size cl_khr_fp64 cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_device_side_avc_motion_estimation cl_intel_advanced_motion_estimation cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_3d_image_writes cl_intel_media_block_io cl_intel_va_api_media_sharing cl_intel_sharing_format_query cl_khr_pci_bus_info
  201. Device Extensions with Version cl_khr_byte_addressable_store 0x400000 (1.0.0)
  202. cl_khr_fp16 0x400000 (1.0.0)
  203. cl_khr_global_int32_base_atomics 0x400000 (1.0.0)
  204. cl_khr_global_int32_extended_atomics 0x400000 (1.0.0)
  205. cl_khr_icd 0x400000 (1.0.0)
  206. cl_khr_local_int32_base_atomics 0x400000 (1.0.0)
  207. cl_khr_local_int32_extended_atomics 0x400000 (1.0.0)
  208. cl_intel_command_queue_families 0x400000 (1.0.0)
  209. cl_intel_subgroups 0x400000 (1.0.0)
  210. cl_intel_required_subgroup_size 0x400000 (1.0.0)
  211. cl_intel_subgroups_short 0x400000 (1.0.0)
  212. cl_khr_spir 0x400000 (1.0.0)
  213. cl_intel_accelerator 0x400000 (1.0.0)
  214. cl_intel_driver_diagnostics 0x400000 (1.0.0)
  215. cl_khr_priority_hints 0x400000 (1.0.0)
  216. cl_khr_throttle_hints 0x400000 (1.0.0)
  217. cl_khr_create_command_queue 0x400000 (1.0.0)
  218. cl_intel_subgroups_char 0x400000 (1.0.0)
  219. cl_intel_subgroups_long 0x400000 (1.0.0)
  220. cl_khr_il_program 0x400000 (1.0.0)
  221. cl_intel_mem_force_host_memory 0x400000 (1.0.0)
  222. cl_khr_subgroup_extended_types 0x400000 (1.0.0)
  223. cl_khr_subgroup_non_uniform_vote 0x400000 (1.0.0)
  224. cl_khr_subgroup_ballot 0x400000 (1.0.0)
  225. cl_khr_subgroup_non_uniform_arithmetic 0x400000 (1.0.0)
  226. cl_khr_subgroup_shuffle 0x400000 (1.0.0)
  227. cl_khr_subgroup_shuffle_relative 0x400000 (1.0.0)
  228. cl_khr_subgroup_clustered_reduce 0x400000 (1.0.0)
  229. cl_intel_device_attribute_query 0x400000 (1.0.0)
  230. cl_khr_suggested_local_work_size 0x400000 (1.0.0)
  231. cl_khr_fp64 0x400000 (1.0.0)
  232. cl_intel_planar_yuv 0x400000 (1.0.0)
  233. cl_intel_packed_yuv 0x400000 (1.0.0)
  234. cl_intel_motion_estimation 0x400000 (1.0.0)
  235. cl_intel_device_side_avc_motion_estimation 0x400000 (1.0.0)
  236. cl_intel_advanced_motion_estimation 0x400000 (1.0.0)
  237. cl_khr_image2d_from_buffer 0x400000 (1.0.0)
  238. cl_khr_depth_images 0x400000 (1.0.0)
  239. cl_khr_3d_image_writes 0x400000 (1.0.0)
  240. cl_intel_media_block_io 0x400000 (1.0.0)
  241. cl_intel_va_api_media_sharing 0x400000 (1.0.0)
  242. cl_intel_sharing_format_query 0x400000 (1.0.0)
  243. cl_khr_pci_bus_info 0x400000 (1.0.0)
  244.  
  245. NULL platform behavior
  246. clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Intel(R) OpenCL HD Graphics
  247. clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [INTEL]
  248. clCreateContext(NULL, ...) [default] Success [INTEL]
  249. clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1)
  250. Platform Name Intel(R) OpenCL HD Graphics
  251. Device Name Intel(R) UHD Graphics 600 [0x3185]
  252. clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
  253. clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
  254. Platform Name Intel(R) OpenCL HD Graphics
  255. Device Name Intel(R) UHD Graphics 600 [0x3185]
  256. clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
  257. clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
  258. clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
  259. Platform Name Intel(R) OpenCL HD Graphics
  260. Device Name Intel(R) UHD Graphics 600 [0x3185]
  261.  
  262. ICD loader properties
  263. ICD loader Name OpenCL ICD Loader
  264. ICD loader Vendor OCL Icd free software
  265. ICD loader Version 2.2.14
  266. ICD loader Profile OpenCL 3.0
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