Windows Caffe in the GPU compilation process

Windows Caffe in the GPU compilation process

GeForce8800 gts512:cc=1.1

CUDA6.5

Question one:

SRC/CAFFE/LAYERS/CONV_LAYER.CU: Error:too Few arguments in function call

Error in Conv_layer.cu:forward_gpu_gemm needs the argument Skip_im2col #1962

Solve:

https://github.com/BVLC/caffe/issues/1962

As @liqing-ustc replied, just add "false" as the fourth argument.

Question two:

1>d:\dev\caffe-master-gpu\include\caffe/util/gpu_util.cuh (): Error:identifier "__longlong_as_double" is Undefined

1>d:\dev\caffe-master-gpu\include\caffe/util/gpu_util.cuh (): Error:identifier "__double_as_longlong" is Undefined

1>d:\dev\caffe-master-gpu\include\caffe/util/gpu_util.cuh: error:no instance of overloaded function " Atomiccas "matches the argument list

1>d:\dev\caffe-master-gpu\include\caffe/util/gpu_util.cuh (+): Error:identifier "__longlong_as_double" is Undefined

Cannot be resolved

Conclusion:

Https://github.com/happynear/caffe-windows/issues/41

My GPU is geforce310m (Compute compatibility=12). I had to use Cuda 6.5, as CUDA 7.0 does not support compute compatibilityof. So I changed all "7.0" to "6.5". I have also changed all of the compute ' s and SM's to 12. I ' d be very happy if you could let me know how I can solve this problem

CUDA 6.5 is no longer supported by Caffe.

BTW, the speed of 310M would isn't be faster than a CPU. I suggest use CPU mode.

Windows Caffe in the GPU compilation process