search

uzh-rpg / rpg_open_remode

This repository contains an implementation of REMODE (REgularized MOnocular Depth Estimation), as described in the paper.
http://rpg.ifi.uzh.ch/docs/ICRA14_Pizzoli.pdf
GNU General Public License v3.0
488 stars 187 forks source link

CUDA driver version is insufficient for CUDA runtime version #9

Closed lixinfan closed 8 years ago

lixinfan commented 8 years ago

when run the test following error encountered. ./all_tests Running executable: ./all_tests Checking available CUDA-capable devices... ERROR: cudaGetDeviceCount CUDA driver version is insufficient for CUDA runtime version

I am currently using NVIDIA-SMI 340.93, Driver Version: 340.93 and Cuda 7.0 on Linux Mint 17.2 Cinnamon 64-bit. So which version of CUDA driver version is expected? Thanks.

pizzoli commented 8 years ago

Can you run the NVIDIA samples? Whats's the result of your deviceQuery?

lixinfan commented 8 years ago

Ok, the problem is solved by updating CUDA driver to 346.72 and the issue can be closed now.

The results of deviceQuery is correct as well: CUDA Device Query (Runtime API) version (CUDART static linking) Detected 1 CUDA Capable device(s) Device 0: "GeForce GTX 770" CUDA Driver Version / Runtime Version 7.0 / 6.5 CUDA Capability Major/Minor version number: 3.0 Total amount of global memory: 2047 MBytes (2146762752 bytes) ( 8) Multiprocessors, (192) CUDA Cores/MP: 1536 CUDA Cores GPU Clock rate: 1110 MHz (1.11 GHz) Memory Clock rate: 3505 Mhz Memory Bus Width: 256-bit L2 Cache Size: 524288 bytes Maximum Texture Dimension Size (x,y,z) 1D=(65536), 2D=(65536, 65536), 3D=(4096, 4096, 4096) Maximum Layered 1D Texture Size, (num) layers 1D=(16384), 2048 layers Maximum Layered 2D Texture Size, (num) layers 2D=(16384, 16384), 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 1 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 Device supports Unified Addressing (UVA): Yes Device PCI Bus ID / PCI location ID: 1 / 0 Compute Mode: < Default (multiple host threads can use ::cudaSetDevice() with device simultaneously) >

deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 7.0, CUDA Runtime Version = 6.5, NumDevs = 1, Device0 = GeForce GTX 770 Result = PASS