My system is a Dell XPS Studio 13 which features an MCP79 chipset with both a GeForce 9200M GS and GeForce 9400M G.
I have installed driver 185.18.08 and CUDA 2.2, but the deviceQuery SDK example does not detect any CUDA devices:
toojays@yoshi:~/NVIDIA_CUDA_SDK$ bin/linux/release/deviceQuery CUDA Device Query (Runtime API) version (CUDART static linking) NVIDIA: could not open the device file /dev/nvidia0 (Input/output error). There is no device supporting CUDA. Device 0: "Device Emulation (CPU)" CUDA Capability Major revision number: 9999 CUDA Capability Minor revision number: 9999 Total amount of global memory: 4294967295 bytes Number of multiprocessors: 16 Number of cores: 128 Total amount of constant memory: 65536 bytes Total amount of shared memory per block: 16384 bytes Total number of registers available per block: 8192 Warp size: 1 Maximum number of threads per block: 512 Maximum sizes of each dimension of a block: 512 x 512 x 64 Maximum sizes of each dimension of a grid: 65535 x 65535 x 1 Maximum memory pitch: 262144 bytes Texture alignment: 256 bytes Clock rate: 1.35 GHz Concurrent copy and execution: No Run time limit on kernels: No Integrated: Yes Support host page-locked memory mapping: Yes Compute mode: Default (multiple host threads can use this device simultaneously) Test PASSED Press ENTER to exit...
When I run this, the kernel logs the following:
[ 56.301808] NVRM: RmInitAdapter failed! (0x31:0xffffffff:1022) [ 56.301815] NVRM: rm_init_adapter(0) failed
Anything I can do to make this work?
nvidia-bug-report.log.gz is attached.
nvidia_bug_report.log.gz (38.1 KB)