Quote:echo $DISPLAY
0

(05-08-2015, 03:31 AM)0ddw4nd Wrote: Hi,

I have 1 AMD RADEON 7990 HD

Code:

03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Malta [Radeon HD 7990]

I keep getting this error

Code:

$ ./oclHashcat64.bin -m 2500 <output>.hccap <dict>.txt
oclHashcat v1.36 starting...

Generating bitmap tables with 16 bits...

ERROR: clGetDeviceIDs() -1  
            
$ echo $DISPLAY
0

I followed this guide exactly: http://hashcat.net/wiki/doku.php?id=linux_server_howto and have set up my Ubuntu 14.04.2 LTS server accordingly.

I've also tried troubleshooting what's mentioned here http://hashcat.net/wiki/doku.php?id=troubleshooting_clgetdeviceids_-1 including reconfiguring lightdm.conf with the example config.

Here's my clinfo:

Code:

clinfo
Number of platforms:                 1
  Platform Profile:                 FULL_PROFILE
  Platform Version:                 OpenCL 1.2 AMD-APP (1573.4)
  Platform Name:                 AMD Accelerated Parallel Processing
  Platform Vendor:                 Advanced Micro Devices, Inc.
  Platform Extensions:                 cl_khr_icd cl_amd_event_callback cl_amd_offline_devices


  Platform Name:                 AMD Accelerated Parallel Processing
Number of devices:                 1
  Device Type:                     CL_DEVICE_TYPE_CPU
  Vendor ID:                     1002h
  Board name:                    
  Max compute units:                 8
  Max work items dimensions:             3
    Max work items[0]:                 1024
    Max work items[1]:                 1024
    Max work items[2]:                 1024
  Max work group size:                 1024
  Preferred vector width char:             16
  Preferred vector width short:             8
  Preferred vector width int:             4
  Preferred vector width long:             2
  Preferred vector width float:             8
  Preferred vector width double:         4
  Native vector width char:             16
  Native vector width short:             8
  Native vector width int:             4
  Native vector width long:             2
  Native vector width float:             8
  Native vector width double:             4
  Max clock frequency:                 4013Mhz
  Address bits:                     64
  Max memory allocation:             2147483648
  Image support:                 Yes
  Max number of images read arguments:         128
  Max number of images write arguments:         8
  Max image 2D width:                 8192
  Max image 2D height:                 8192
  Max image 3D width:                 2048
  Max image 3D height:                 2048
  Max image 3D depth:                 2048
  Max samplers within kernel:             16
  Max size of kernel argument:             4096
  Alignment (bits) of base address:         1024
  Minimum alignment (bytes) for any datatype:     128
  Single precision floating point capability
    Denorms:                     Yes
    Quiet NaNs:                     Yes
    Round to nearest even:             Yes
    Round to zero:                 Yes
    Round to +ve and infinity:             Yes
    IEEE754-2008 fused multiply-add:         Yes
  Cache type:                     Read/Write
  Cache line size:                 64
  Cache size:                     16384
  Global memory size:                 8265084928
  Constant buffer size:                 65536
  Max number of constant args:             8
  Local memory type:                 Global
  Local memory size:                 32768
  Kernel Preferred work group size multiple:     1
  Error correction support:             0
  Unified memory for Host and Device:         1
  Profiling timer resolution:             1
  Device endianess:                 Little
  Available:                     Yes
  Compiler available:                 Yes
  Execution capabilities:                
    Execute OpenCL kernels:             Yes
    Execute native function:             Yes
  Queue on Host properties:                
    Out-of-Order:                 No
    Profiling :                     Yes
  Platform ID:                     0x7fd62d99a830
  Name:                         AMD FX(tm)-8350 Eight-Core Processor
  Vendor:                     AuthenticAMD
  Device OpenCL C version:             OpenCL C 1.2
  Driver version:                 1573.4 (sse2,avx,fma4)
  Profile:                     FULL_PROFILE
  Version:                     OpenCL 1.2 AMD-APP (1573.4)
  Extensions:                     cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_device_fission cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_spir cl_khr_gl_event

Any idea what I can do to fix this? I can't even seem to run oclHashcat locally.

Thanks!