topic Re: Arcgis runtime get stuck on GPU computers in Qt Maps SDK Questions https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584740#M2993 <HTML><HEAD></HEAD><BODY><P>After many attempts, we finally found the cause of the problem.<BR />Nvidia Quadro 2000 graphics card driver and GPU driver (from CUDA 9.2) are not compatible, which can be solved by changing the graphics card.</P></BODY></HTML> Thu, 07 Mar 2019 12:52:24 GMT hanheyfon 2019-03-07T12:52:24Z Arcgis runtime get stuck on GPU computers https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584738#M2991 <HTML><HEAD></HEAD><BODY><P style="background-color: #ffffff; border: 0px;">The program works fine on a genaral computer,When running on a computer with K20 or K80 GPU installed,it runs slowly ,the map interface is not smooth .The computer environment is as followed:</P><P style="background-color: #ffffff; border: 0px;">1. The GPU is NVIDA Tesla K20c</P><P style="background-color: #ffffff; border: 0px;">2. The GPU driver verison is CUDA 9.2.148</P><P style="background-color: #ffffff; border: 0px;">We found that it's related to GPU driver,then we uninstall NVIDA Nsight Visual Studio Edition 5.6.0.18099 and NVIDA Graphic dirver 398.75,after reboot,the system automatically reloads the driver,NVIDA Graphic driver 378.92 and NVIDA 3D Vision 378.92.At this time,We found that this problem was solved,the map interface runs smoothly,while some GPU-dependent modules cannot be used.</P><P style="background-color: #ffffff; border: 0px;">What can I do to solve this problem? Looking forward to your reply,Thank you!</P></BODY></HTML> Wed, 13 Feb 2019 09:25:00 GMT https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584738#M2991 hanheyfon 2019-02-13T09:25:00Z Re: Arcgis runtime get stuck on GPU computers https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584739#M2992 <HTML><HEAD></HEAD><BODY><P>Can you share any details on what you are doing when you see a slow down or a deadlock?</P></BODY></HTML> Wed, 13 Feb 2019 15:46:11 GMT https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584739#M2992 LucasDanzinger 2019-02-13T15:46:11Z Re: Arcgis runtime get stuck on GPU computers https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584740#M2993 <HTML><HEAD></HEAD><BODY><P>After many attempts, we finally found the cause of the problem.<BR />Nvidia Quadro 2000 graphics card driver and GPU driver (from CUDA 9.2) are not compatible, which can be solved by changing the graphics card.</P></BODY></HTML> Thu, 07 Mar 2019 12:52:24 GMT https://community.esri.com/t5/qt-maps-sdk-questions/arcgis-runtime-get-stuck-on-gpu-computers/m-p/584740#M2993 hanheyfon 2019-03-07T12:52:24Z