Posts by [AF>Le_Pommier] Jerome_C2005

1) Message boards : News : SETI@home Version 8 for Android and GPU to be released January, 21st (Message 1766290)
Posted 19 Feb 2016 by Profile [AF>Le_Pommier] Jerome_C2005
Post:
Hi

I just found out about this thread (strangely my boinc manager decided only to show me the topic in the notification tab today...) and I have a Radeon HD 4850 on late 2009 iMac.

What is the status of the beta ? did anything good came out ? is there / will there be a compatible app for OpenCL on such Mac + GPU ?

Thanks
2) Message boards : Number crunching : APv7-related issues and errors (Message 1596112)
Posted 2 Nov 2014 by Profile [AF>Le_Pommier] Jerome_C2005
Post:
Apparently no fix for this yet : http://setiathome.berkeley.edu/results.php?hostid=5297103

Hope you will !
3) Message boards : Number crunching : APv7-related issues and errors (Message 1588504)
Posted 17 Oct 2014 by Profile [AF>Le_Pommier] Jerome_C2005
Post:
Thanks Zalster for reporting my post.
4) Questions and Answers : Macintosh : AstroPulse v7 v7.04 (opencl_ati_mac) - KABOOM (Message 1588481)
Posted 17 Oct 2014 by Profile [AF>Le_Pommier] Jerome_C2005
Post:
Hi

I think it's the first time my iMac is actually allowed to download GPU WUs for Seti, until now I could only crunch Collatz and Primegrid with OpenCL.

But they just don't want to run : http://setiathome.berkeley.edu/results.php?hostid=5297103

Ven 17 oct 22:21:16 2014 | | Libraries: libcurl/7.35.0 OpenSSL/1.0.1h zlib/1.2.5 c-ares/1.10.0
Ven 17 oct 22:21:16 2014 | | Running as a daemon
Ven 17 oct 22:21:16 2014 | | OpenCL: AMD/ATI GPU 0: Radeon HD 4850 (driver version 1.0, device version OpenCL 1.0, 512MB, 512MB available, 402 GFLOPS peak)
Ven 17 oct 22:21:16 2014 | | OpenCL CPU: Intel(R) Core(TM) i7 CPU 860 @ 2.80GHz (OpenCL driver vendor: Apple, driver version 1.1, device version OpenCL 1.2)
Ven 17 oct 22:21:16 2014 | | Processor: 8 GenuineIntel Intel(R) Core(TM) i7 CPU 860 @ 2.80GHz [x86 Family 6 Model 30 Stepping 5]
Ven 17 oct 22:21:16 2014 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clfsh ds acpi mmx fxsr sse sse2 ss htt tm pbe pni dtes64 mon dscpl vmx smx est tm2 ssse3 cx16 tpr pdcm sse4_1 sse4_2 popcnt
Ven 17 oct 22:21:16 2014 | | OS: Mac OS X 10.9.5 (Darwin 13.4.0)
Ven 17 oct 22:21:16 2014 | | Memory: 16.00 GB physical, 419.43 GB virtual
Ven 17 oct 22:21:16 2014 | | Disk: 1.81 TB total, 419.43 GB free


state.fold_buf_size_short=65536; state.fold_buf_size_long=262144
SIGSEGV: segmentation violation

Crashed executable name: astropulse_7.04_x86_64-apple-darwin__opencl_ati_mac
Machine type Intel 80486 (64-bit executable)
System version: Macintosh OS 10.9.5 build 13F34
Fri Oct 17 15:26:50 2014

--
Warning: /usr/bin/atos is moving and will be removed from a future OS X release.
It is now available in the Xcode developer tools to be invoked via: `xcrun atos`
To silence this warning, pass the '-d' command-line flag to this tool.
--
atos cannot load symbols for the file astropulse_7.04_x86_64-apple-darwin__opencl_ati_mac for architecture x86_64.
0 astropulse_7.04_x86_64-apple-darwin__opencl_ati_mac 0x0000000104ac2171
SIGPIPE: write on a pipe with no reader
1 astropulse_7.04_x86_64-apple-darwin__opencl_ati_mac 0x0000000104ab3b46
SIGPIPE: write on a pipe with no reader
2 libsystem_platform.dylib 0x00007fff8e7ff5aa
SIGPIPE: write on a pipe with no reader
3 ??? 0x0000000000000001
SIGPIPE: write on a pipe with no reader
4 CoreFoundation 0x00007fff8f492710
SIGPIPE: write on a pipe with no reader
5 CoreFoundation 0x00007fff8f49238e
SIGPIPE: write on a pipe with no reader
6 ATIRadeonX2000GLDriver 0x00001234801e0687
SIGPIPE: write on a pipe with no reader
7 OpenCL 0x00007fff8a4b3f8a
SIGPIPE: write on a pipe with no reader
8 OpenCL 0x00007fff8a4a0e29
SIGPIPE: write on a pipe with no reader
9 astropulse_7.04_x86_64-apple-darwin__opencl_ati_mac 0x0000000104a62510


Does this mean my GPU is too old / weak for those OpenCL WUs ?

Thanks





 
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