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+--- Thread: Hashcat not running on my CPU (/thread-8413.html)
Hashcat not running on my CPU - oneup - 06-09-2019
I am trying to run hashcat on both my CPU and GPU because by GPU is not that fancy. I installed the OpenCL drivers from intel (install_GUI.sh from l_opencl_p_18.1.0.015) and the OpenCL packages as mentioned in the wiki. After much trouble I managed to get hashcat to recognize my CPU:
Code:
hashcat -I
hashcat (v5.1.0-1138-g581839d4) starting...
* Device #2: CUDA SDK Toolkit installation NOT detected.
CUDA SDK Toolkit installation required for proper device support and utilization
Falling back to OpenCL Runtime
OpenCL Info:
============
OpenCL Platform ID #1
Vendor..: Intel(R) Corporation
Name....: Intel(R) CPU Runtime for OpenCL(TM) Applications
Version.: OpenCL 2.1 LINUX
Backend Device ID #1
Type...........: CPU
Vendor.ID......: 8
Vendor.........: Intel(R) Corporation
Name...........: Intel(R) Core(TM) i7-5500U CPU @ 2.40GHz
Version........: OpenCL 2.1 (Build 0)
Processor(s)...: 4
Clock..........: 2400
Memory.........: 1969/7876 MB allocatable
OpenCL.Version.: OpenCL C 2.0
Driver.Version.: 18.1.0.0920
OpenCL Platform ID #2
Vendor..: NVIDIA Corporation
Name....: NVIDIA CUDA
Version.: OpenCL 1.2 CUDA 10.2.120
Backend Device ID #2
Type...........: GPU
Vendor.ID......: 32
Vendor.........: NVIDIA Corporation
Name...........: GeForce 920M
Version........: OpenCL 1.2 CUDA
Processor(s)...: 2
Clock..........: 954
Memory.........: 501/2004 MB allocatable
OpenCL.Version.: OpenCL C 1.2
Driver.Version.: 430.14When I run hashcat with "-d 2" it runs fine on my GPU (but only at ~135kH/s). But when I try to run it on my CPU with "-d 1" it says:
Code:
hashcat (v5.1.0-1138-g581839d4) starting...
* Device #2: CUDA SDK Toolkit installation NOT detected.
CUDA SDK Toolkit installation required for proper device support and utilization
Falling back to OpenCL Runtime
No devices found/left.How could this be? It's actually detecting both devices, it runs on my GPU but when I specify the CPU it says no devices found?
RE: Hashcat not running on my CPU - philsmd - 06-09-2019
--opencl-device-types 1,2 (or short -D 1,2) to enable both CPU and GPU cracking. see --help output
RE: Hashcat not running on my CPU - oneup - 06-09-2019
(06-09-2019, 09:20 AM)philsmd Wrote: --opencl-device-types 1,2 (or short -D 1,2) to enable both CPU and GPU cracking. see --help output
That works, thanks a lot. I did actually study the "--help" output and I can't believe I missed that, please forgive me (I'm a newbie)
BTW, I think it's really funny that this forum requires you to use a password of at least 16 characters
RE: Hashcat not running on my CPU - Mem5 - 06-09-2019
(06-09-2019, 10:32 AM)oneup Wrote: BTW, I think it's really funny that this forum requires you to use a password of at least 16 characters
I guess you know why
