Hello,
I have been using my new system on the Windows 7 Prof 64b side no problems even under heavy-ish load e.g. I ran Passmark BurnInTest and it was all good.
However, I have continuous freezes of my Linux Ubuntu 11.10 installation (kernel 3.0.0-22-generic). The freezes happen when there is heavy load but not always. The heavy load comes from the benchmarking program, an iterative combinatorial optimization C++ algorithm that I am implementing which puts under heavy load every bit of cache, memory and CPU. I am using Intel Math Kernel Library 10.3, Intel compiler icc 12.x, OpenMP, etc.
I must say that I am not sure where the freezes come from exactly. I suspect could be the RIVE on Linux which might not have been tested thoroughly? or maybe the new MKL release libraries with the relatively new AVX feature. My C++ application does not have any memory errors and it works perfectly on a Mac Book Pro (Intel 2 Core Duo based) dual booting with Linux with the exact same software setup of Linux, MKL, etc.
Should the freezes come from the RIVE is there any drivers support for Linux? The other possibility might be the memory ... I would need to run memtest but I doubt it since all my stress testing on Windows 7 was successful.
Many TIA,
Best regards,
Giovanni
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