ืคึผืจืึธื”ืึธืกื˜ืขืจ > ื‘ืœืึธื’ > ืื™ื ื˜ืขืจื ืขื˜ ื ื™ื™ึทืขืก > ื ื™ื™ึทืขืก ื•ื•ืขื’ืŸ ื™ื ื˜ืขืœ ื’ืคึผื•: ื ื™ื™ึท NEO OpenCL, Vulkan ื™ืงืกื˜ืขื ืฉืึทื ื–, ื ืึธืžืขืŸ ืคื•ืŸ ื“ื™ ื ื™ื™ึท ืคึผื˜ืฉ, ื’ืึทืœืœื™ื•ื ืฉืึธืคืขืจ ืคึผืจืึธื’ืจืขืก, eDRAM ืคึฟืึทืจ ืจืึทื ื‘ืึทืคืขืจ ืงืึทื˜ืฉื™ื ื’

ื ื™ื™ึทืขืก ื•ื•ืขื’ืŸ ื™ื ื˜ืขืœ ื’ืคึผื•: ื ื™ื™ึท NEO OpenCL, Vulkan ื™ืงืกื˜ืขื ืฉืึทื ื–, ื ืึธืžืขืŸ ืคื•ืŸ ื“ื™ ื ื™ื™ึท ืคึผื˜ืฉ, ื’ืึทืœืœื™ื•ื ืฉืึธืคืขืจ ืคึผืจืึธื’ืจืขืก, eDRAM ืคึฟืึทืจ ืจืึทื ื‘ืึทืคืขืจ ืงืึทื˜ืฉื™ื ื’

ื“ืจื™ื™ื•ื•ืขืจ NEO OpenCL ืคึฟื•ืŸ Intel ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ ืฆื• ื•ื•ืขืจืกื™ืข 19.20.13008. ืขืก ื’ื™ื˜ OpenCL 2.1 ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ Intel GPUs ืกื˜ืึทืจื˜ื™ื ื’ ืžื™ื˜ Broadwell. ื™ืขื ืข ืžื™ื˜ ืึท Haswell ืึธื“ืขืจ ืขืœื˜ืขืจืข ื’ืคึผื• ื–ืขื ืขืŸ ื™ื ืงืขืจืึทื“ื–ืฉื“ ืฆื• ื ื•ืฆืŸ ื“ื™ Beignet ืฉืึธืคืขืจ, ื•ื•ืึธืก ืื™ื– ืœืขื’ืึทืกื™.

ืฆื•ื•ื™ืฉืŸ ื“ื™ ืขื ื“ืขืจื•ื ื’ืขืŸ: Intel Graphic Compiler ืื™ื– ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ ืฆื• ื“ื™ ืœืขืฆื˜ืข ื•ื•ืขืจืกื™ืข 1.0.4.

ื™ื ืกื˜ืึทืœืœืึทื˜ื™ืึธืŸ ื™ื ืกื˜ืจืึทืงืฉืึทื ื–, ืคึฟืึทืจื–ืึทืžืœื•ื ื’ ื™ื ืกื˜ืจืึทืงืฉืึทื ื– ืื™ืŸ CentOS 7. ืžืขืœื“ื•ื ื’ ื ืึธื˜ืขืก: ืคื™ื™ืŸ ื’ืจื™ื™ื ื“ SVM ื ื™ื˜ ื’ืขืฉื˜ื™ืฆื˜ ืื™ืŸ ื“ืขื ืžืขืœื“ื•ื ื’. ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ื•ื‘ื•ื ื˜ื• 16.04.4 ืื•ืŸ ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ืงืขืจืŸ 4.13, ืคึฟืึทืจ CFL ืคึผืœืึทื˜ืคืึธืจืžืก ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืœื™ื™ื’ืŸ ื“ืขื ืงืขืจืŸ ืคึผืึทืจืึทืžืขื˜ืขืจ i915.alpha_support=1

ืื™ืŸ ืžืึทืจืฅ, ื“ืึทื ืงืขืŸ ื™ื ื˜ืขืœ ืขืคึฟืขื ืขืŸ ืžืงื•ืจ ื“ืจื™ื•ื•ืขืจืก, ืขืก ืื™ื– ื’ืขื•ื•ืืจืŸ ื‘ืึทื•ื•ื•ืกื˜ ื•ื•ืขื’ืŸ ื“ื™ ื ื™ื™ึทืข SoC Intel Elkhart Lake. ืื™ืฆื˜, ืึท ื“ืึทื ืง ื–ื™ื™, ัั‚ะฐะปะพ ะธะทะฒะตัั‚ะฝะพ ืงืึธื“ืขื ืึทืžืข ืคึผื˜ืฉ, ื•ื•ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืื™ืŸ ื–ื™ื™ - Mule Creek Canyon.

ื•ื•ื•ืœืงืึทืŸ ืื™ื– ื‘ืืคืจื™ื™ื˜ 1.1.109, ื•ื•ืึธืก ื›ื•ืœืœ ืฆื•ื•ื™ื™ ื ื™ื™ึทืข ื™ืงืกื˜ืขื ืฉืึทื ื– ืคื•ืŸ Intel:

  • VK_INTEL_performance_query - ื“ื™ ืคืึทืจืœืขื ื’ืขืจื•ื ื’ ืึทืœืึทื•ื– ืึท ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืฆื• ื›ืึทืคึผืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’ ื“ืึทื˜ืŸ ืคึฟืึทืจ ื ืึธืš ื‘ื™ื‘ืœื™ืึธื˜ืขืง / ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืกืคึผืขืฆื™ืคื™ืฉ ืึทื ืึทืœื™ื˜ื™ืงืก. ื“ื™ ืคืึทืจืœืขื ื’ืขืจื•ื ื’ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ื“ื•ืจืš Intel Graphics Performance Analyzers ืื•ืŸ Intel Metrics Discovery ื‘ื™ื‘ืœื™ืึธื˜ืขืง. ื“ื™ ืคืึทืจืœืขื ื’ืขืจื•ื ื’ ืงืขืŸ ืื•ื™ืš ื–ื™ื™ืŸ ื ื•ืฆื™ืง ืคึฟืึทืจ ื“ืจื™ื˜-ืคึผืึทืจื˜ื™ื™ ืึทื ืึทืœื™ืกื™ืก / ืคึผืจืึธืคื™ืœื™ื ื’ ื™ื•ื˜ื™ืœืึทื˜ื™ื–
  • VK_INTEL_shader_integer_functions2 - ื“ื™ ืคืึทืจืœืขื ื’ืขืจื•ื ื’ ืžื•ืกื™ืฃ ื ื™ื™ึท ื™ื ื˜ืขื’ืขืจ ืื™ื ืกื˜ืจื•ืงืฆื™ืขืก ืฆื• SPIR-V, ืขื ืœืขืš ืฆื• ื“ื™ GLSL ืคืึทืจืœืขื ื’ืขืจื•ื ื’ ืคึฟืึทืจ OpenGL INTEL_shader_integer_functions2

ืื™ืŸ ื“ื™ ื™ื ื˜ืขืœ "ื™ืจื™ืก" Gallium3D ืฉืึธืคืขืจ ืคึฟืึทืจ ืœื™ื ื•ืงืก ืืจื•ื™ืก ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืฉืึทื“ืขืจ ื“ื™ืกืง ืงืึทืฉ. ื‘ื™ื– ืึทื”ืขืจ, ื“ืขื ืฉื˜ืจื™ืš ืื™ื– ื’ืขื•ื•ืขืŸ ืคืึธืจืฉื˜ืขืœืŸ ืื™ืŸ ื“ื™ ืงืœืึทืกื™ืฉ ืžืขืกืึท ืฉืึธืคืขืจ ืคึฟืึทืจ ืœื™ื ื•ืงืก. ืฉื˜ื™ืฆืŸ ื–ืึธืœ ื–ื™ื™ืŸ ื“ืขืจื•ื•ืึทืจื˜ ืื™ืŸ Mesa 19.2.

ืฆื•ื ืกื•ืฃ, Intel ืึทืจื‘ืขื˜ ืื•ื™ืฃ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื”ื•ื™ืš-ืคืึธืจืฉื˜ืขืœื•ื ื’ eLLC / eDRAM ื–ื›ึผืจื•ืŸ ืคึฟืึทืจ ืฉืจื™ื™ึทื‘ืŸ-ืฆื•ืจื™ืง ืงืึทื˜ืฉื™ื ื’ ืคื•ืŸ ืึทืจื•ื™ืกื•ื•ื™ื™ึทื–ืŸ ื‘ืึทืคืขืจื–. ื“ืึธืก ื•ื•ืขื˜ ืึทืจื‘ืขื˜ืŸ ืื•ื™ืฃ Skylake ืื•ืŸ ื ื™ื™ึทืขืจ, ืึธื‘ืขืจ ื ื™ืฉื˜ ืื•ื™ืฃ ืขืœื˜ืขืจืข ื˜ืฉื™ืคึผืก ื•ื•ืึธืก ืื•ื™ืš ื”ืึธื‘ืŸ eDRAM.

ืžืงื•ืจ: linux.org.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’