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  1. Number of platforms 1
  2. Platform Name rusticl
  3. Platform Vendor Mesa/X.org
  4. Platform Version OpenCL 3.0
  5. Platform Profile FULL_PROFILE
  6. Platform Extensions cl_khr_icd cl_khr_byte_addressable_store cl_khr_create_command_queue cl_khr_expect_assume cl_khr_extended_bit_ops cl_khr_extended_versioning cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_il_program cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_integer_dot_product cl_khr_spirv_no_integer_wrap_decoration cl_khr_spirv_queries cl_khr_suggested_local_work_size cl_ext_immutable_memory_objects cl_khr_spirv_linkonce_odr cl_khr_gl_sharing cles_khr_int64 cl_khr_kernel_clock cl_khr_3d_image_writes cl_khr_depth_images cl_ext_image_unorm_int_2_101010 cl_khr_pci_bus_info cl_khr_priority_hints cl_khr_device_uuid cl_khr_subgroup_shuffle cl_khr_subgroup_shuffle_relative cl_arm_shared_virtual_memory cl_ext_buffer_device_address cl_khr_external_semaphore cl_khr_external_semaphore_sync_fd cl_khr_semaphore
  7. Platform Extensions with Version cl_khr_icd 0x800000 (2.0.0)
  8. cl_khr_byte_addressable_store 0x400000 (1.0.0)
  9. cl_khr_create_command_queue 0x400000 (1.0.0)
  10. cl_khr_expect_assume 0x400000 (1.0.0)
  11. cl_khr_extended_bit_ops 0x400000 (1.0.0)
  12. cl_khr_extended_versioning 0x400000 (1.0.0)
  13. cl_khr_global_int32_base_atomics 0x400000 (1.0.0)
  14. cl_khr_global_int32_extended_atomics 0x400000 (1.0.0)
  15. cl_khr_il_program 0x400000 (1.0.0)
  16. cl_khr_local_int32_base_atomics 0x400000 (1.0.0)
  17. cl_khr_local_int32_extended_atomics 0x400000 (1.0.0)
  18. cl_khr_integer_dot_product 0x800000 (2.0.0)
  19. cl_khr_spirv_no_integer_wrap_decoration 0x400000 (1.0.0)
  20. cl_khr_spirv_queries 0x400000 (1.0.0)
  21. cl_khr_suggested_local_work_size 0x400000 (1.0.0)
  22. cl_ext_immutable_memory_objects 0x400000 (1.0.0)
  23. cl_khr_spirv_linkonce_odr 0x400000 (1.0.0)
  24. cl_khr_gl_sharing 0x400000 (1.0.0)
  25. cles_khr_int64 0x400000 (1.0.0)
  26. cl_khr_kernel_clock 0x400000 (1.0.0)
  27. cl_khr_3d_image_writes 0x400000 (1.0.0)
  28. cl_khr_depth_images 0x400000 (1.0.0)
  29. cl_ext_image_unorm_int_2_101010 0x400000 (1.0.0)
  30. cl_khr_pci_bus_info 0x400000 (1.0.0)
  31. cl_khr_priority_hints 0x400000 (1.0.0)
  32. cl_khr_device_uuid 0x400000 (1.0.0)
  33. cl_khr_subgroup_shuffle 0x400000 (1.0.0)
  34. cl_khr_subgroup_shuffle_relative 0x400000 (1.0.0)
  35. cl_arm_shared_virtual_memory 0x400000 (1.0.0)
  36. cl_ext_buffer_device_address 0x400002 (1.0.2)
  37. cl_khr_external_semaphore 0x400001 (1.0.1)
  38. cl_khr_external_semaphore_sync_fd 0x400001 (1.0.1)
  39. cl_khr_semaphore 0x400001 (1.0.1)
  40. Platform Numeric Version 0xc00000 (3.0.0)
  41. Platform Extensions function suffix MESA
  42. Platform Host timer resolution 1ns
  43. Platform Semaphore types Binary
  44. Platform External semaphore import types Sync FD
  45. Platform External semaphore export types Sync FD
  46.  
  47. Platform Name rusticl
  48. Number of devices 1
  49. Device Name AMD Radeon RX 550 / 550 Series (radeonsi, polaris12, ACO, DRM 3.64, 6.18.16-1-lts)
  50. Device Vendor AMD
  51. Device Vendor ID 0x1002
  52. Device Version OpenCL 3.0
  53. Device UUID 00000000-0500-0000-0000-000000000000
  54. Driver UUID 414d442d-4d45-5341-2d44-525600000000
  55. Valid Device LUID No
  56. Device LUID 0000-000000000000
  57. Device Node Mask 0
  58. Device Numeric Version 0xc00000 (3.0.0)
  59. Driver Version 26.0.1-arch1.1
  60. Device OpenCL C Version OpenCL C 1.2
  61. Device OpenCL C Numeric Version 0x402000 (1.2.0)
  62. Device OpenCL C all versions OpenCL C 0xc00000 (3.0.0)
  63. OpenCL C 0x402000 (1.2.0)
  64. OpenCL C 0x401000 (1.1.0)
  65. OpenCL C 0x400000 (1.0.0)
  66. Device OpenCL C features __opencl_c_integer_dot_product_input_4x8bit 0x800000 (2.0.0)
  67. __opencl_c_integer_dot_product_input_4x8bit_packed 0x800000 (2.0.0)
  68. __opencl_c_int64 0x400000 (1.0.0)
  69. __opencl_c_kernel_clock_scope_device 0x400000 (1.0.0)
  70. __opencl_c_kernel_clock_scope_sub_group 0x400000 (1.0.0)
  71. __opencl_c_images 0x400000 (1.0.0)
  72. __opencl_c_read_write_images 0x400000 (1.0.0)
  73. __opencl_c_3d_image_writes 0x400000 (1.0.0)
  74. __opencl_c_ext_image_unorm_int_2_101010 0x400000 (1.0.0)
  75. __opencl_c_subgroups 0x400000 (1.0.0)
  76. Latest conformance test passed v0000-01-01-00
  77. Device Type GPU
  78. Device PCI bus info (KHR) PCI-E, 0000:05:00.0
  79. Device Profile EMBEDDED_PROFILE
  80. Device Available Yes
  81. Compiler Available Yes
  82. Linker Available Yes
  83. Max compute units 8
  84. Max clock frequency 1071MHz
  85. Device Partition (core)
  86. Max number of sub-devices 0
  87. Supported partition types None
  88. Supported affinity domains (n/a)
  89. Max work item dimensions 3
  90. Max work item sizes 1024x1024x1024
  91. Max work group size 1024
  92. Preferred work group size multiple (device) 64
  93. Preferred work group size multiple (kernel) 64
  94. Max sub-groups per work group 16
  95. Preferred / native vector sizes
  96. char 1 / 1
  97. short 1 / 1
  98. int 1 / 1
  99. long 1 / 1
  100. half 0 / 0 (n/a)
  101. float 1 / 1
  102. double 0 / 0 (n/a)
  103. Half-precision Floating-point support (n/a)
  104. Single-precision Floating-point support (core)
  105. Denormals No
  106. Infinity and NANs Yes
  107. Round to nearest Yes
  108. Round to zero No
  109. Round to infinity No
  110. IEEE754-2008 fused multiply-add No
  111. Support is emulated in software No
  112. Correctly-rounded divide and sqrt operations No
  113. Double-precision Floating-point support (n/a)
  114. Address bits 64, Little-Endian
  115. Semaphore types Binary
  116. External semaphore import types Sync FD
  117. External semaphore export types Sync FD
  118. Global memory size 2147483648 (2GiB)
  119. Error Correction support No
  120. Max memory allocation 536870912 (512MiB)
  121. Unified memory for Host and Device No
  122. Shared Virtual Memory (SVM) capabilities (core)
  123. Coarse-grained buffer sharing Yes
  124. Fine-grained buffer sharing No
  125. Fine-grained system sharing No
  126. Atomics No
  127. Shared Virtual Memory (SVM) capabilities (ARM)
  128. Coarse-grained buffer sharing Yes
  129. Fine-grained buffer sharing No
  130. Fine-grained system sharing No
  131. Atomics No
  132. Minimum alignment for any data type 128 bytes
  133. Alignment of base address 4096 bits (512 bytes)
  134. Preferred alignment for atomics
  135. SVM 0 bytes
  136. Global 0 bytes
  137. Local 0 bytes
  138. Atomic memory capabilities relaxed, work-group scope
  139. Atomic fence capabilities relaxed, acquire/release, work-group scope
  140. Max size for global variable 0
  141. Preferred total size of global vars 0
  142. Global Memory cache type None
  143. Image support Yes
  144. Max number of samplers per kernel 32
  145. Max size for 1D images from buffer 33554432 pixels
  146. Max 1D or 2D image array size 2048 images
  147. Base address alignment for 2D image buffers 0 bytes
  148. Pitch alignment for 2D image buffers 0 pixels
  149. Max 2D image size 16384x16384 pixels
  150. Max 3D image size 2048x2048x2048 pixels
  151. Max number of read image args 32
  152. Max number of write image args 16
  153. Max number of read/write image args 16
  154. Pipe support No
  155. Max number of pipe args 0
  156. Max active pipe reservations 0
  157. Max pipe packet size 0
  158. Local memory type Global
  159. Local memory size 65536 (64KiB)
  160. Max number of constant args 16
  161. Max constant buffer size 67108864 (64MiB)
  162. Generic address space support No
  163. Max size of kernel argument 4096 (4KiB)
  164. Queue properties (on host)
  165. Out-of-order execution Yes
  166. Profiling Yes
  167. Device enqueue capabilities (n/a)
  168. Queue properties (on device)
  169. Out-of-order execution No
  170. Profiling No
  171. Preferred size 0
  172. Max size 0
  173. Max queues on device 0
  174. Max events on device 0
  175. Prefer user sync for interop Yes
  176. Profiling timer resolution 40ns
  177. Execution capabilities
  178. Run OpenCL kernels Yes
  179. Run native kernels No
  180. Non-uniform work-groups No
  181. Work-group collective functions No
  182. Sub-group independent forward progress No
  183. IL version SPIR-V_1.0 SPIR-V_1.1 SPIR-V_1.2 SPIR-V_1.3 SPIR-V_1.4 SPIR-V_1.5 SPIR-V_1.6
  184. ILs with version SPIR-V 0x400000 (1.0.0)
  185. SPIR-V 0x401000 (1.1.0)
  186. SPIR-V 0x402000 (1.2.0)
  187. SPIR-V 0x403000 (1.3.0)
  188. SPIR-V 0x404000 (1.4.0)
  189. SPIR-V 0x405000 (1.5.0)
  190. SPIR-V 0x406000 (1.6.0)
  191. printf() buffer size 1048576 (1024KiB)
  192. Built-in kernels (n/a)
  193. Built-in kernels with version (n/a)
  194. Device Extensions cl_khr_byte_addressable_store cl_khr_create_command_queue cl_khr_expect_assume cl_khr_extended_bit_ops cl_khr_extended_versioning cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_il_program cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_integer_dot_product cl_khr_spirv_no_integer_wrap_decoration cl_khr_spirv_queries cl_khr_suggested_local_work_size cl_ext_immutable_memory_objects cl_khr_spirv_linkonce_odr cl_khr_gl_sharing cles_khr_int64 cl_khr_kernel_clock cl_khr_3d_image_writes cl_khr_depth_images cl_ext_image_unorm_int_2_101010 cl_khr_pci_bus_info cl_khr_priority_hints cl_khr_device_uuid cl_khr_subgroup_shuffle cl_khr_subgroup_shuffle_relative cl_arm_shared_virtual_memory cl_ext_buffer_device_address cl_khr_external_semaphore cl_khr_external_semaphore_sync_fd cl_khr_semaphore
  195. Device Extensions with Version cl_khr_byte_addressable_store 0x400000 (1.0.0)
  196. cl_khr_create_command_queue 0x400000 (1.0.0)
  197. cl_khr_expect_assume 0x400000 (1.0.0)
  198. cl_khr_extended_bit_ops 0x400000 (1.0.0)
  199. cl_khr_extended_versioning 0x400000 (1.0.0)
  200. cl_khr_global_int32_base_atomics 0x400000 (1.0.0)
  201. cl_khr_global_int32_extended_atomics 0x400000 (1.0.0)
  202. cl_khr_il_program 0x400000 (1.0.0)
  203. cl_khr_local_int32_base_atomics 0x400000 (1.0.0)
  204. cl_khr_local_int32_extended_atomics 0x400000 (1.0.0)
  205. cl_khr_integer_dot_product 0x800000 (2.0.0)
  206. cl_khr_spirv_no_integer_wrap_decoration 0x400000 (1.0.0)
  207. cl_khr_spirv_queries 0x400000 (1.0.0)
  208. cl_khr_suggested_local_work_size 0x400000 (1.0.0)
  209. cl_ext_immutable_memory_objects 0x400000 (1.0.0)
  210. cl_khr_spirv_linkonce_odr 0x400000 (1.0.0)
  211. cl_khr_gl_sharing 0x400000 (1.0.0)
  212. cles_khr_int64 0x400000 (1.0.0)
  213. cl_khr_kernel_clock 0x400000 (1.0.0)
  214. cl_khr_3d_image_writes 0x400000 (1.0.0)
  215. cl_khr_depth_images 0x400000 (1.0.0)
  216. cl_ext_image_unorm_int_2_101010 0x400000 (1.0.0)
  217. cl_khr_pci_bus_info 0x400000 (1.0.0)
  218. cl_khr_priority_hints 0x400000 (1.0.0)
  219. cl_khr_device_uuid 0x400000 (1.0.0)
  220. cl_khr_subgroup_shuffle 0x400000 (1.0.0)
  221. cl_khr_subgroup_shuffle_relative 0x400000 (1.0.0)
  222. cl_arm_shared_virtual_memory 0x400000 (1.0.0)
  223. cl_ext_buffer_device_address 0x400002 (1.0.2)
  224. cl_khr_external_semaphore 0x400001 (1.0.1)
  225. cl_khr_external_semaphore_sync_fd 0x400001 (1.0.1)
  226. cl_khr_semaphore 0x400001 (1.0.1)
  227.  
  228. NULL platform behavior
  229. clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) rusticl
  230. clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [MESA]
  231. clCreateContext(NULL, ...) [default] Success [MESA]
  232. clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1)
  233. Platform Name rusticl
  234. Device Name AMD Radeon RX 550 / 550 Series (radeonsi, polaris12, ACO, DRM 3.64, 6.18.16-1-lts)
  235. clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
  236. clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
  237. Platform Name rusticl
  238. Device Name AMD Radeon RX 550 / 550 Series (radeonsi, polaris12, ACO, DRM 3.64, 6.18.16-1-lts)
  239. clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
  240. clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
  241. clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
  242. Platform Name rusticl
  243. Device Name AMD Radeon RX 550 / 550 Series (radeonsi, polaris12, ACO, DRM 3.64, 6.18.16-1-lts)
  244.  
  245. ICD loader properties
  246. ICD loader Name OpenCL ICD Loader
  247. ICD loader Vendor OCL Icd free software
  248. ICD loader Version 2.3.4
  249. ICD loader Profile OpenCL 3.0
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