CODEWITHSUNDEEP
c#aleagpu
screig
screig

Reputation: 627

Does Alea GPU support the new GeForce cards

I have a GTX 1060 card, when trying to run the AleaGPU examples I get the following error:

{"Unknown arch: sm61"}

Does AleaGPU not support these cards?

Here is the output from the C++ deviceQuery program found in the CUDA toolkit:

Detected 1 CUDA Capable device(s)

Device 0: "GeForce GTX 1060 6GB"
  CUDA Driver Version / Runtime Version          8.0 / 8.0
  CUDA Capability Major/Minor version number:    6.1
  Total amount of global memory:                 6144 MBytes (6442450944 bytes)
  (10) Multiprocessors, (128) CUDA Cores/MP:     1280 CUDA Cores
  GPU Max Clock rate:                            1709 MHz (1.71 GHz)
  Memory Clock rate:                             4004 Mhz
  Memory Bus Width:                              192-bit
  L2 Cache Size:                                 1572864 bytes
  Maximum Texture Dimension Size (x,y,z)         1D=(131072), 2D=(131072, 65536), 3D=(16384, 16384, 16384)
  Maximum Layered 1D Texture Size, (num) layers  1D=(32768), 2048 layers
  Maximum Layered 2D Texture Size, (num) layers  2D=(32768, 32768), 2048 layers
  Total amount of constant memory:               65536 bytes
  Total amount of shared memory per block:       49152 bytes
  Total number of registers available per block: 65536
  Warp size:                                     32
  Maximum number of threads per multiprocessor:  2048
  Maximum number of threads per block:           1024
  Max dimension size of a thread block (x,y,z): (1024, 1024, 64)
  Max dimension size of a grid size    (x,y,z): (2147483647, 65535, 65535)
  Maximum memory pitch:                          2147483647 bytes
  Texture alignment:                             512 bytes
  Concurrent copy and kernel execution:          Yes with 2 copy engine(s)
  Run time limit on kernels:                     Yes
  Integrated GPU sharing Host Memory:            No
  Support host page-locked memory mapping:       Yes
  Alignment requirement for Surfaces:            Yes
  Device has ECC support:                        Disabled
  CUDA Device Driver Mode (TCC or WDDM):         WDDM (Windows Display Driver Model)
  Device supports Unified Addressing (UVA):      Yes
  Device PCI Domain ID / Bus ID / location ID:   0 / 66 / 0
  Compute Mode:
     < Default (multiple host threads can use ::cudaSetDevice() with device simultaneously) >

deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 8.0, CUDA Runtime Version = 8.0, NumDevs = 1, Device0 = GeForce GTX 1060 6GB

Upvotes: 0

Views: 606

Answers (2)

Daniel
Daniel

Reputation: 1610

Alea GPU beta-17 is now supporting the new Pascal architecture such as the GTX 1080.

Upvotes: 3

Lee Stearns
Lee Stearns

Reputation: 11

I've run into this problem as well when attempting to use a GTX 1080 card. It appears that the current version of AleaGPU doesn't yet support these new cards.

I emailed their support staff to ask about it and got this response: "We look into it, though currently it is not clear when we will add it. It will be not too long though, but only available in Alea GPU V3 release candidate." That was on July 8th, and I have not seen anything further since then. Hopefully something more will be posted soon.

Upvotes: 1

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