topic CLBenchmark 1.1.3 Beta driver not running in OpenCL* for CPU

CLBenchmark 1.1.3 Beta driver not running

Michael_Schmidt — Sun, 29 Jun 2014 20:58:42 GMT

https://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=23985

Not running, CLBenchmark 1.1.3 is crashing.

Hi Michael,

Yuri_K_Intel — Tue, 08 Jul 2014 10:09:39 GMT

Hi Michael, Thank you for reporting this issue. We were able to reproduce it and development team is working on a fix. Thanks, Yuri

Hi Michael,

Yuri_K_Intel — Mon, 15 Sep 2014 13:44:04 GMT

Hi Michael, Could you please share the details (driver version, HW specification, which device - CPU or GPU, what kind of crash - any error messages)? We don't observe any issues running this benchmark on HSW (HD Graphics 4600) with latest drivers (15.36.3.64.3907) installed on a clean system. Thanks, Yuri

Driver version 15.36.4.64

Michael_Schmidt — Mon, 15 Sep 2014 16:32:35 GMT

Driver version 15.36.4.64.3920 on an i5-4670. Clbenchmark 1.1.3 is crashing, Windows 7 x64 reports an appcrash caused by igdrcl32.dll

http://s14.directupload.net/images/140915/tmteq3q7.png

Thanks for the additional

Jeffrey_M_Intel1 — Thu, 18 Sep 2014 20:42:49 GMT

Thanks for the additional info. BTW, which version of OpenCL are you using? I'm seeing a crash at startup with the newest release (4.6, OpenCL 2 support), but the previous version (4.4) with the most recent driver (10.18.10.3907) runs with no problems. According to our records the fix mentioned previously in this thread has been added to this driver. We will add more details on the investigation with the new OpenCL as we get them.