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• #28006 Plasticbomb addikt

  Új Válasz 2019-03-05 20:28:09 #28006

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  Plasticbomb

  addikt

  Probalom az OpenCLt mukodesre birni, most epp ubuntun. (BOINC/Claymore, egyik sem mukodik, nem talaljak a hardwaret.)

  Ubuntu 18.10, kernel 5.0 generic, mesa 19 elvileg fenn van, vulkan es mesa opencl is. Ennek ellenere sem mukodik.
  clinfo kimenet:

  Number of platforms 1
Platform Name Clover
Platform Vendor Mesa
Platform Version OpenCL 1.1 Mesa 19.1.0-devel - padoka PPA
Platform Profile FULL_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions function suffix MESA

Platform Name Clover
Number of devices 1
Device Name Radeon RX Vega (VEGA10, DRM 3.27.0, 5.0.0-050000rc8-generic, LLVM 9.0.0)
Device Vendor AMD
Device Vendor ID 0x1002
Device Version OpenCL 1.1 Mesa 19.1.0-devel - padoka PPA
Driver Version 19.1.0-devel - padoka PPA
Device OpenCL C Version OpenCL C 1.1
Device Type GPU
Device Profile FULL_PROFILE
Device Available Yes
Compiler Available Yes
Max compute units 64
Max clock frequency 1630MHz
Max work item dimensions 3
Max work item sizes 256x256x256
Max work group size 256
Preferred work group size multiple 64
Preferred / native vector sizes
char 16 / 16
short 8 / 8
int 4 / 4
long 2 / 2
half 8 / 8 (cl_khr_fp16)
float 4 / 4
double 2 / 2 (cl_khr_fp64)
Half-precision Floating-point support (cl_khr_fp16)
Denormals No
Infinity and NANs Yes
Round to nearest Yes
Round to zero No
Round to infinity No
IEEE754-2008 fused multiply-add No
Support is emulated in software No
Single-precision Floating-point support (core)
Denormals No
Infinity and NANs Yes
Round to nearest Yes
Round to zero No
Round to infinity No
IEEE754-2008 fused multiply-add No
Support is emulated in software No
Correctly-rounded divide and sqrt operations No
Double-precision Floating-point support (cl_khr_fp64)
Denormals Yes
Infinity and NANs Yes
Round to nearest Yes
Round to zero Yes
Round to infinity Yes
IEEE754-2008 fused multiply-add Yes
Support is emulated in software No
Address bits 64, Little-Endian
Global memory size 8573157376 (7.984GiB)
Error Correction support No
Max memory allocation 6858525900 (6.387GiB)
Unified memory for Host and Device No
Minimum alignment for any data type 128 bytes
Alignment of base address 32768 bits (4096 bytes)
Global Memory cache type None
Image support No
Local memory type Local
Local memory size 32768 (32KiB)
Max number of constant args 16
Max constant buffer size 2147483647 (2GiB)
Max size of kernel argument 1024
Queue properties
Out-of-order execution No
Profiling Yes
Profiling timer resolution 0ns
Execution capabilities
Run OpenCL kernels Yes
Run native kernels No
Device Extensions cl_khr_byte_addressable_store cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_fp64 cl_khr_fp16

NULL platform behavior
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [MESA]
clCreateContext(NULL, ...) [default] Success [MESA]
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1)
Platform Name Clover
Device Name Radeon RX Vega (VEGA10, DRM 3.27.0, 5.0.0-050000rc8-generic, LLVM 9.0.0)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
Platform Name Clover
Device Name Radeon RX Vega (VEGA10, DRM 3.27.0, 5.0.0-050000rc8-generic, LLVM 9.0.0)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
Platform Name Clover
Device Name Radeon RX Vega (VEGA10, DRM 3.27.0, 5.0.0-050000rc8-generic, LLVM 9.0.0)

ICD loader properties
ICD loader Name OpenCL ICD Loader
ICD loader Vendor OCL Icd free software
ICD loader Version 2.2.11
ICD loader Profile OpenCL 2.1

  Hivatalosan 18.10re nem megy fel az amdgpu-pro csomag, de e szerint egy edittel megoldhato.

  Viszont ahogy megyek rajta vegig, van egy pont, ahol vagy valami hianyzik, vagy csak ennyire hianyos a tudasom, hogy nem latom, hogy mi lenne a lepes ott.

  Egesz pontosan ezutan:

  the I edited the file DEBIAN/preinst and set the following:

if [ "$VERSION_ID" != "18.10" ] ; then

  eloszor kicsomagolja a deb-et, amikor ugyanezt vegre akarok hajtani, terminal visszaad egy errort, hogy adjak meg egy kimeneti mappat, megadom /tmp/amd, majd utanna szerkesztem a preinst filet, de o itt ezzel a parancssal lep tovabb: dpkg-deb -b edit /var/opt/amdgpu-pro-local/amdgpu-core_18.50-708488_all.deb
  majd utanna installalja. De arrol nincs szo, hogy rakja vissza a szukseges formatumba. (Option 2 Ez az a resz, ahol nekem valami kimarad, mert meg nem olvastam rola...)

  UI(egyertelmuen Option 2, a -b kapcsolo az amit keresek, de ettol meg ugyanugy at kell nyalaznom.

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