[Kali linux 4.5] Cuda Nvidia GPU hybrid problem

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2016-06-20
hackme

[Kali linux 4.5] Cuda Nvidia GPU hybrid problem

Good Morning,

In this weekend i'm trying to work with cuda and oclhashcat ,
but I have a laptop asus with hybrid GPU (intel + NVidia GeForce 920M)

I installed the driver following this tutorial:

https://forums.kali.org/showthread.p...nabled-Laptops

if i run the test (working well):

Code:

root@hackmeReturn~# optirun glxspheres64 Polygons in scene: 62464 (61 spheres * 1024 polys/spheres) Visual ID of window: 0x20 Context is Direct OpenGL Renderer: GeForce 920M/PCIe/SSE2 83.992561 frames/sec - 81.346291 Mpixels/sec 79.467270 frames/sec - 76.963574 Mpixels/sec

but if i run pyrit list cores (no gpu detected!):

Code:

root@hackmeReturn~# pyrit list_cores Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+ The following cores seem available... #1: 'CPU-Core (SSE2)' #2: 'CPU-Core (SSE2)' #3: 'CPU-Core (SSE2)' #4: 'CPU-Core (SSE2)'

what i've to do?

this is my GPU:

Code:

root@hackmeReturn:~# lspci | egrep -i 'VGA|3D' 00:02.0 VGA compatible controller: Intel Corporation Sky Lake Integrated Graphics (rev 07) 01:00.0 3D controller: NVIDIA Corporation GK208M [GeForce 920M] (rev ff)

Sorry for my bad english!!!
Thanks in advance:rolleyes:
2016-06-20
P373

It looks fine. Now try running:

Code:

pyrit benchmark

or

Code:

optirun pyrit list_cores
2016-06-20
hackme

Quote:

Originally Posted by P373

It looks fine. Now try running:

Code:

pyrit benchmark

or

Code:

optirun pyrit list_cores

pyrit benchmark output:

Code:

Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+ Running benchmark (1680.6 PMKs/s)... / Computed 1680.58 PMKs/s total. #1: 'CPU-Core (SSE2)': 449.0 PMKs/s (RTT 3.0) #2: 'CPU-Core (SSE2)': 465.5 PMKs/s (RTT 2.9) #3: 'CPU-Core (SSE2)': 447.7 PMKs/s (RTT 2.8) #4: 'CPU-Core (SSE2)': 444.7 PMKs/s (RTT 2.9)

optirun pyrit list_cores:

Code:

Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+ The following cores seem available... #1: 'CPU-Core (SSE2)' #2: 'CPU-Core (SSE2)' #3: 'CPU-Core (SSE2)' #4: 'CPU-Core (SSE2)'

thanks for reply ! But it seems that does not recognize when to start the video card nvidia instead of the intel .
2016-06-21
P373

I have a similar setup with Intel and Nvidia. Mine shows nothing as well and I know it use to:

Code:

pyrit benchmark Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+ Running benchmark (4879.2 PMKs/s)... / Computed 4879.16 PMKs/s total. #1: 'CPU-Core (SSE2)': 634.7 PMKs/s (RTT 3.0) #2: 'CPU-Core (SSE2)': 633.1 PMKs/s (RTT 3.0) #3: 'CPU-Core (SSE2)': 633.3 PMKs/s (RTT 3.0) #4: 'CPU-Core (SSE2)': 633.7 PMKs/s (RTT 2.9) #5: 'CPU-Core (SSE2)': 637.3 PMKs/s (RTT 3.0) #6: 'CPU-Core (SSE2)': 633.1 PMKs/s (RTT 2.9) #7: 'CPU-Core (SSE2)': 619.7 PMKs/s (RTT 3.0) #8: 'CPU-Core (SSE2)': 633.8 PMKs/s (RTT 3.0)

Code:

pyrit list_cores Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+ The following cores seem available... #1: 'CPU-Core (SSE2)' #2: 'CPU-Core (SSE2)' #3: 'CPU-Core (SSE2)' #4: 'CPU-Core (SSE2)' #5: 'CPU-Core (SSE2)' #6: 'CPU-Core (SSE2)' #7: 'CPU-Core (SSE2)' #8: 'CPU-Core (SSE2)'

Maybe a bug? Funny thing is I'm running cudaHashcat and it's recognizing my GPU. Monitoring Nvidia GPU usage in Linux