Linux mesa driver is now detected by BOINC, but no work sent. Why?
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Linux mesa driver is now detected by BOINC, but no work sent. Why?
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siu77 Send message Joined: 18 Apr 14 Posts: 7 Credit: 855,127 RAC: 4 |
Client works fine with fglrx driver, but with mesa - no reaction. A bit of starting log: Ð’Ñ 16 апр 2017 20:15:07 | | Starting BOINC client version 7.6.33 for x86_64-pc-linux-gnu Ð’Ñ 16 апр 2017 20:15:07 | | log flags: file_xfer, sched_ops, task Ð’Ñ 16 апр 2017 20:15:07 | | Libraries: libcurl/7.52.1 OpenSSL/1.0.2k zlib/1.2.8 libidn2/0.16 libpsl/0.17.0 (+libidn2/0.16) libssh2/1.7.0 nghttp2/1.18.1 librtmp/2.3 Ð’Ñ 16 апр 2017 20:15:07 | | OpenCL: AMD/ATI GPU 0: AMD BONAIRE (DRM 2.48.0 / 4.9.0-2-amd64, LLVM 3.9.1) (driver version 13.0.6, device version OpenCL 1.1 Mesa 13.0.6, 2048MB, 2048MB available, 1232 GFLOPS peak) Ð’Ñ 16 апр 2017 20:15:07 | | OpenCL CPU: pthread-Intel(R) Celeron(R) CPU G1820 @ 2.70GHz (OpenCL driver vendor: The pocl project, driver version 0.13, device version OpenCL 2.0 pocl) Ð’Ñ 16 апр 2017 20:15:07 | | Processor: 2 GenuineIntel Intel(R) Celeron(R) CPU G1820 @ 2.70GHz [Family 6 Model 60 Stepping 3] Ð’Ñ 16 апр 2017 20:15:07 | | OS: Linux: 4.9.0-2-amd64 OS: Debian testing. ID: 1861898 ·  |
 MagicEye  Send message Joined: 19 Sep 99 Posts: 70 Credit: 40,327,877 RAC: 75 
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Have you found a solution? I have teh same problem with ubuntu17.04 and a RX460. The GPU is found but i dont get workunits ID: 1862878 · |
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petri33 Send message Joined: 6 Jun 02 Posts: 1668 Credit: 623,086,772 RAC: 156 
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do you have a cc_config.xml file in your BOINC directory and use_all_gpus setting set to 1 since you have intel gpu also. <cc_config> <options> <use_all_gpus>1</use_all_gpus> </options> </cc_config> To overcome Heisenbergs: "You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones ID: 1862880 · |
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Claggy Send message Joined: 5 Jul 99 Posts: 4654 Credit: 47,537,079 RAC: 4 
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Linux mesa driver is now detected by BOINC, but no work sent. Why? Because the GPU details don't match what the app planclass requirements require, and there isn't a planclass for mesa drivers yet. Have you found a solution? Run a suitable application by using anonymous platform, you overide the planclass requirements there, But since few or any people have tried the apps on the mesa driver, i suggest you try running it at Seti Beta first, and post the results there about it. Claggy ID: 1863459 · |
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MagicEye Send message Joined: 19 Sep 99 Posts: 70 Credit: 40,327,877 RAC: 75
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I tried all other projects that have GPU workunits. ALL units were aborted after some seconds with different errors. So i think the mesa openCL1.1 is too old and or not usuable for Boinc. The RX460 is now in another PC, where Ubuntu16.04 is running and with the AMDGPU-pro driver everything is fine. Its also a little bit old OpenCL, but 1.2 seems to be enough. For Ubuntu17.04 i have to use nvidia. ID: 1864382 · |
Raistmer  Send message Joined: 16 Jun 01 Posts: 6325 Credit: 106,370,077 RAC: 121 
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Non-conformant OpenCL implementation, to be precise. SETI app compatible with OpenCL 1.0 and up conformant implementations/runtimes. SETI apps news We're not gonna fight them. We're gonna transcend them. ID: 1864402 · |
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jay_e Send message Joined: 6 Apr 03 Posts: 62 Credit: 1,072,112 RAC: 0 
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Greetings. I would like to figure out how I got OpenCL to run on on Ubuntu with Mesa. I'm having trouble doing it again. somehow, I got OpenCL2.1 A Linux box running Ubuntu Release 16.10 (Yakkety Yak) 64-bit (now) Kernel Linux 4.8.0-52-generic x86_64 MATE 1.16.0 ( *believe* I installed this on March 01,2017 (from apt.log)) The BOINC Log says Fri 26 May 2017 05:11:23 AM EDT | | Starting BOINC client version 7.6.33 for x86_64-pc-linux-gnu Fri 26 May 2017 05:11:23 AM EDT | | log flags: file_xfer, sched_ops, task Fri 26 May 2017 05:11:23 AM EDT | | Libraries: libcurl/7.50.1 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.33 librtmp/2.3 Fri 26 May 2017 05:11:23 AM EDT | | Data directory: /var/lib/boinc-client Fri 26 May 2017 05:11:23 AM EDT | | OpenCL: AMD/ATI GPU 0: AMD CAPE VERDE (DRM 2.46.0 / 4.8.0-52-generic, LLVM 4.0.1) (driver version 17.2.0-devel, device version OpenCL 1.1 Mesa 17.2.0-devel, 2048MB, 2048MB available, 512 GFLOPS peak) Fri 26 May 2017 05:11:23 AM EDT | | Host name: pc-14-large Fri 26 May 2017 05:11:23 AM EDT | | Processor: 8 AuthenticAMD AMD FX(tm)-8150 Eight-Core Processor [Family 21 Model 1 Stepping 2] Fri 26 May 2017 05:11:23 AM EDT | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 nodeid_msr topoext perfctr_core perfctr_nb cpb hw_pstate vmmcall arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold Fri 26 May 2017 05:11:23 AM EDT | | OS: Linux: 4.8.0-52-generic Fri 26 May 2017 05:11:23 AM EDT | | Memory: 11.64 GB physical, 48.83 GB virtual Fri 26 May 2017 05:11:23 AM EDT | | Disk: 134.57 GB total, 126.40 GB free Fri 26 May 2017 05:11:23 AM EDT | | Local time is UTC -4 hours Fri 26 May 2017 05:11:23 AM EDT | | Config: GUI RPCs allowed from: Fri 26 May 2017 05:11:23 AM EDT | Einstein@Home | URL http://einstein.phys.uwm.edu/; Computer ID 12201025; resource share 5 Fri 26 May 2017 05:11:23 AM EDT | SETI@home | URL http://setiathome.berkeley.edu/; Computer ID 8268458; resource share 5 Fri 26 May 2017 05:11:23 AM EDT | World Community Grid | URL http://www.worldcommunitygrid.org/; Computer ID 3197561; resource share 95 clinfo
sudo clinfo
Number of platforms 1
Platform Name Clover
Platform Vendor Mesa
Platform Version OpenCL 1.1 Mesa 17.2.0-devel
Platform Profile FULL_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions function suffix MESA
Platform Name Clover
Number of devices 1
Device Name AMD CAPE VERDE (DRM 2.46.0 / 4.8.0-52-generic, LLVM 4.0.1)
Device Vendor AMD
Device Vendor ID 0x1002
Device Version OpenCL 1.1 Mesa 17.2.0-devel
Driver Version 17.2.0-devel
Device OpenCL C Version OpenCL C 1.1
Device Type GPU
Device Profile FULL_PROFILE
Max compute units 8
Max clock frequency 800MHz
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 0 / 0 (n/a)
float 4 / 4
double 2 / 2 (cl_khr_fp64)
Half-precision Floating-point support (n/a)
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
Correctly-rounded divide and sqrt operations No
Address bits 64, Little-Endian
Global memory size 2147483648 (2GiB)
Error Correction support No
Max memory allocation 1503238553 (1.4GiB)
Unified memory for Host and Device Yes
Minimum alignment for any data type 128 bytes
Alignment of base address 1024 bits (128 bytes)
Global Memory cache type None
Image support No
Local memory type Local
Local memory size 32768 (32KiB)
Max constant buffer size 1503238553 (1.4GiB)
Max number of constant args 16
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 Available Yes
Compiler Available Yes
Device Extensions 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_byte_addressable_store cl_khr_fp64
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_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
Platform Name Clover
Device Name AMD CAPE VERDE (DRM 2.46.0 / 4.8.0-52-generic, LLVM 4.0.1)
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 AMD CAPE VERDE (DRM 2.46.0 / 4.8.0-52-generic, LLVM 4.0.1)
ICD loader properties
ICD loader Name OpenCL ICD Loader
ICD loader Vendor OCL Icd free software
ICD loader Version 2.2.9
ICD loader Profile OpenCL 2.1
I can crunch seti and einstein GPUs without error from the Ubuntu repositories, I can see installed: i libegl1-mesa - free implementation of the EGL API -- runtime i libegl1-mesa-drivers - transitional dummy package i libgl1-mesa-dri - free implementation of the OpenGL API -- DRI modules i libgl1-mesa-glx - free implementation of the OpenGL API -- GLX runtime i libglapi-mesa - free implementation of the GL API -- shared library i libgles1-mesa - free implementation of the OpenGL|ES 1.x API -- runtime i libgles2-mesa - free implementation of the OpenGL|ES 2.x API -- runtime i libglu1-mesa - Mesa OpenGL utility library (GLU) i libwayland-egl1-mesa - implementation of the Wayland EGL platform -- runtime i mesa-opencl-icd - free implementation of the OpenCL API -- ICD runtime i mesa-utils - Miscellaneous Mesa GL utilities i mesa-va-drivers - Mesa VA-API video acceleration drivers and i A ocl-icd-libopencl1 - Generic OpenCL ICD Loader ID: 1869670 · |
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