Title: [Scrypt] 100% HW Errors on 1 GPU-Rig Post by: ammi84 on December 11, 2013, 07:00:30 PM Hi,
i wrote this question already in the LTC Forum (https://litecointalk.org/index.php?topic=9845.0) but i will try it here too my Rig-Hardware HDD: 40 GB Seagate 7200 rpm 3,5" Zoll SATA-II RAM: G.Skill DIMM 2 GB DDR3-1333 CPU : AMD SDX145HBGMBOX CPU AMD Sempron 145 Box Sockel AM3 MB: ASRock 970 Extreme4 NT: Tagan TG900-U33 900W 2-Force II Series GPU: Gigabyte 7950 OS: Windows 7 x64 SP1 cgminer 3.7.2 bat: Code: setx GPU_MAX_ALLOC_PERCENT 100 on my main-computer i get about 650 kh/s with this settings. well i started with Cat 12.8 and SDK 2.7 and later with Cat 13.9 without SDK i always got this error: Error -5: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel) GPU 0 failure, disabling! or cgminer crashed when i opened it ... i surfed around but i didn't find any good solution i reduced the thread concurency to 8192 and played around with the intesivity (13-20) but i only get 100% HW errors ... tried reaper, guiminer and cgminer i am really out of ideas at the moment ... packed everything back into my main-computer now .. works great again thank you in advance |