+- hashcat Forum (https://hashcat.net/forum)
+-- Forum: Support (https://hashcat.net/forum/forum-3.html)
+--- Forum: hashcat (https://hashcat.net/forum/forum-45.html)
+--- Thread: Hashcat does not see GPU (??) (/thread-8922.html)
Hashcat does not see GPU (??) - NetScr1be - 01-26-2020
New hashcat user on new setup so good bet it is pilot error. Just don't know how to move forward.
Please advise if more info required or other ways to test
uname -a
Linux JBLinux 4.9.0-11-amd64 #1 SMP Debian 4.9.189-3+deb9u2 (2019-11-11) x86_64 GNU/Linux
===========================
lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 15
Model name: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
Stepping: 11
CPU MHz: 1602.000
CPU max MHz: 2403.0000
CPU min MHz: 1602.0000
BogoMIPS: 4799.74
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 4096K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm kaiser tpr_shadow vnmi flexpriority dtherm
=================================
clinfo
Number of platforms 1
Platform Name Clover
Platform Vendor Mesa
Platform Version OpenCL 1.1 Mesa 13.0.6
Platform Profile FULL_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions function suffix MESA
Platform Name Clover
Number of devices 1
Device Name NV92
Device Vendor NVIDIA
Device Vendor ID 0x10de
Device Version OpenCL 1.1 Mesa 13.0.6
Driver Version 13.0.6
Device OpenCL C Version OpenCL C 1.1
Device Type GPU
Device Profile FULL_PROFILE
Max compute units 16
Max clock frequency 512MHz
Max work item dimensions 3
Max work item sizes 512x512x64
Max work group size 512
=== CL_PROGRAM_BUILD_LOG ===
invalid source Preferred work group size multiple invalid source
Preferred / native vector sizes
char 16 / 16
short 8 / 8
int 4 / 4
long 2 / 2
half 0 / 0 (n/a)
float 4 / 4
double 0 / 0 (n/a)
Half-precision Floating-point support (n/a)
Single-precision Floating-point support (core)
Denormals No
Infinity and NANs Yes
Round to nearest Yes
Round to zero No
Round to infinity No
IEEE754-2008 fused multiply-add No
Support is emulated in software No
Correctly-rounded divide and sqrt operations No
Double-precision Floating-point support (n/a)
Address bits 32, Little-Endian
Global memory size 4294967296 (4GiB)
Error Correction support No
Max memory allocation 1099511627776 (1024GiB)
Unified memory for Host and Device Yes
Minimum alignment for any data type 128 bytes
Alignment of base address 1024 bits (128 bytes)
Global Memory cache type None
Image support No
Local memory type Local
Local memory size 16384 (16KiB)
Max constant buffer size 0
Max number of constant args 0
Max size of kernel argument 4096 (4KiB)
Queue properties
Out-of-order execution No
Profiling Yes
Profiling timer resolution 0ns
Execution capabilities
Run OpenCL kernels Yes
Run native kernels No
Device Available Yes
Compiler Available Yes
Device Extensions cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store
NULL platform behavior
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [MESA]
clCreateContext(NULL, ...) [default] Success [MESA]
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
Platform Name Clover
Device Name NV92
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
Platform Name Clover
Device Name NV92
ICD loader properties
ICD loader Name OpenCL ICD Loader
ICD loader Vendor OCL Icd free software
ICD loader Version 2.2.11
ICD loader Profile OpenCL 2.1
========================
lspci | grep VGA
01:00.0 VGA compatible controller: NVIDIA Corporation G92 [GeForce GTS 250] (rev a2)
=======================
hashcat -I
hashcat (v3.30) starting...
* Device #1: Device local mem size is too small
No devices found/left
RE: Hashcat does not see GPU (??) - undeath - 01-26-2020
Your hashcat version is really old.
Your GPU is very old and probably no longer supported. If it is, you still need to install the proprietary nvidia driver.
RE: Hashcat does not see GPU (??) - NetScr1be - 01-26-2020
It is the version of hashcat from the debian package.
Will try upgrading. Is there a repository?
The site (https://hashcat.net/hashcat/) specifies "NVIDIA GPUs require "NVIDIA Driver" (367.x or later)".
Nvidia site only offers version 340 for Linux 64-bit.
(https://www.nvidia.com/Download/driverResults.aspx/156163/en-us)
Thank you for the quick response.
Work in prgress...
RE: Hashcat does not see GPU (??) - undeath - 01-26-2020
As suspected your GPU is simply too old and unsupported.