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Number crunching :
old question: Any GPU wu For Radeon/ATI openCL?
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jay_e Send message Joined: 6 Apr 03 Posts: 62 Credit: 1,072,112 RAC: 0 |
Greetings! Twice a year or so, I try to get som WU to run on my Radeon/ATI 7750. Cant get any. Boinc finds mu GPU OK... Einstein crunches Merrily on that GPU. Tue 29 May 2018 01:23:48 PM EDT | | Libraries: libcurl/7.55.1 OpenSSL/1.0.2g zlib/1.2.11 libidn2/2.0.2 libpsl/0.18.0 (+libidn2/2.0.2) librtmp/2.3 Tue 29 May 2018 01:23:48 PM EDT | | Data directory: /var/lib/boinc-client Tue 29 May 2018 01:23:49 PM EDT | | OpenCL: AMD/ATI GPU 0: AMD CAPE VERDE (DRM 2.50.0 / 4.13.0-44-generic, LLVM 5.0.0) (driver version 17.2.8, device version OpenCL 1.1 Mesa 17.2.8, 2048MB, 2048MB available, 512 GFLOPS peak) Tue 29 May 2018 01:23:51 PM EDT | | Host name: pc-14 Tue 29 May 2018 01:23:51 PM EDT | | Processor: 8 AuthenticAMD AMD FX(tm)-8150 Eight-Core Processor [Family 21 Model 1 Stepping 2] Tue 29 May 2018 01:23:51 PM 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 cpuid extd_apicid aperfmperf 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 retpoline retpoline_amd rsb_ctxsw ssbd ls_cfg_ssbd vmmcall arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold Tue 29 May 2018 01:23:51 PM EDT | | OS: Linux Ubuntu: Ubuntu 17.10 [4.13.0-44-generic] Tue 29 May 2018 01:23:51 PM EDT | | Memory: 11.63 GB physical, 48.83 GB virtual Tue 29 May 2018 01:23:51 PM EDT | | Disk: 134.57 GB total, 125.69 GB free (I have had to run some CPU WU just to be qualified to post this question..) Another question- Is it possible to read the system status to see what GPU work is available? Thanks in advance, Jay -- edit-- PS There is no AMD driver I can use for the 7750. The Ubuntu-supplied Mesa drivers (with OCL) work for Einstein. Ar there any Ubuntu 17.10 or 18.04 with Mesa drivers that can crunch SETI on their 7750 (or equivalent) out there that might render guidance???? Many thanks, Many thanks, Jay -- end edit -- |
Jord Send message Joined: 9 Jun 99 Posts: 15184 Credit: 4,362,181 RAC: 3 |
The applications here don't work with the Mesa OpenCL driver, hence why you won't get work. |
jay_e Send message Joined: 6 Apr 03 Posts: 62 Credit: 1,072,112 RAC: 0 |
Thanks, Jord! so that means I need to get my power cable worked out for my GTX1080ti.. Anyone else have problems getting the power cable connected between your supply and the card? Better yet? anyone have a solution for the mismatched power cable from Nvidia? T H A N K S! Jay |
Zalster Send message Joined: 27 May 99 Posts: 5517 Credit: 528,817,460 RAC: 242 |
You mean a 6 and 8 pin power connector or 2 eight pins? |
Grant (SSSF) Send message Joined: 19 Aug 99 Posts: 13727 Credit: 208,696,464 RAC: 304 |
Better yet? anyone have a solution for the mismatched power cable from Nvidia? They use the same PCIe power connectors as every other manufacturer. Grant Darwin NT |
Jord Send message Joined: 9 Jun 99 Posts: 15184 Credit: 4,362,181 RAC: 3 |
If you only have 6 pin connectors, you can use this conversion kit to go to 8 pin. Edit: or better yet, this kit, with 2 convertors for that price. Later edit: if you don't have any 6 pin connectors left, but enough Molex, you can use this convertor which makes one 8 pin connector from two Molex connectors. |
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