Closed justnx closed 10 years ago
I suspect that your overclock is a bit too extreme.
2014-02-23 10:22 GMT+01:00 Julian Sternberg notifications@github.com:
Getting: GPU #0: cudaError 30 (unknown error) calling 'result = cudaStreamSynchronize(stream)' (salsa_kernel.cu line 902) after some time running CudaMiner with GTX 750 Ti
Reply to this email directly or view it on GitHubhttps://github.com/cbuchner1/CudaMiner/issues/104 .
My card is not overclocked at all. It's an EVGA 750 Ti (no superclocked) running on Debian Wheezy x64 with NVIDIA-Linux-x86_64-331.49 driver and cuda-linux64-rel-5.5.22-16488124
but pressing CTRL-C and restarting cudaminer will then work again, for a while?
I've had one guy report an unknown error after some time which he required a reboot to recover.
Christian
2014-02-23 10:46 GMT+01:00 Julian Sternberg notifications@github.com:
My card is not overclocked at all. It's an EVGA 750 Ti (no superclocked) running on Debian Wheezy x64 with NVIDIA-Linux-x86_64-331.49 driver and cuda-linux64-rel-5.5.22-16488124
Reply to this email directly or view it on GitHubhttps://github.com/cbuchner1/CudaMiner/issues/104#issuecomment-35827815 .
Yes but just for some minutes. on keccak algo its crashing even faster
this is likely some kind of hardware related problem. Does your BIOS offer some options to change PCIe bus settings? e.g. dropping from Gen3 to Gen2.
Also maybe try the 314 beta driver that nVidia offers for Linux.
Christian
2014-02-23 11:11 GMT+01:00 Julian Sternberg notifications@github.com:
Yes but just for some minutes. on keccak algo its crashing even faster
Reply to this email directly or view it on GitHubhttps://github.com/cbuchner1/CudaMiner/issues/104#issuecomment-35828200 .
Good news Christian. Driver: http://us.download.nvidia.com/XFree86/Linux-x86_64/334.16/NVIDIA-Linux-x86_64-334.16.run and setting PCI-E Slot to GEN 2 made it ;-)
Getting: GPU #0: cudaError 30 (unknown error) calling 'result = cudaStreamSynchronize(stream)' (salsa_kernel.cu line 902) after some time running CudaMiner with GTX 750 Ti