Solo Collatz aborts always after a second in my Radeon 6670
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Message boards : Unix/Linux : Solo Collatz aborts always after a second in my Radeon 6670

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eckhard
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Joined: 27 Apr 10
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Message 20048 - Posted: 11 Nov 2014, 18:07:03 UTC

Hi,
after having run boinc on my graphics card for some time, it stopped to work some 2 months ago and all collatz runs since then failed. I also reinstalled latest ati driver, no change. But crunching as such is possible, e.g. dnetc runs smoothly (and I don't let it run in parallel!).
lspci finds the card as well:
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Turks XT [Radeon HD 6670/7670]

Here the output as seen on collatz server side:
<core_client_version>7.2.42</core_client_version>
![CDATA[
<message>
process exited with code 1 (0x1, -255)
</message>
<stderr_txt>
Solo Collatz Conjecture Brook+/CAL for ATI GPUs v6.04
Based on version 2.09 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 26388279066624 numbers starting with 2390879137481703040115
2390879137481703040115 2390879163869982106739
CAL Runtime: 1.4.1848
Found 1 CAL device

Device 0: AMD TurksOnly HD 2400 thru HD 6990 are allowed to run ATI applications.
01:11:00 (30317): called boinc_finish

</stderr_txt>
]]>


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Message boards : Unix/Linux : Solo Collatz aborts always after a second in my Radeon 6670


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