oclHashcat-plus + Ubuntu Desktop 12.04 + AMD Radeon 7600M
#5
me again!

Ok still not working. Here's what ive done.

I started to think that when I used amdconfig, last night, to generate the xorg.conf file, that my second monitor was borking the setup file. So i unplugged it and and did the amdconfig again:

mac [ ~ ]$ sudo amdconfig --adapter=all --initial
[sudo] password for mac:

Uninitialised file found, configuring.
Using /etc/X11/xorg.conf
Saving back-up to /etc/X11/xorg.conf.original-2

mac [ ~ ]$ cat /etc/X11/xorg.conf
Section "ServerLayout"
Identifier "aticonfig Layout"
Screen 0 "aticonfig-Screen[0]-0" 0 0
EndSection

Section "Module"
EndSection

Section "Monitor"
Identifier "Configured Monitor"
EndSection

Section "Monitor"
Identifier "aticonfig-Monitor[0]-0"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
EndSection

Section "Device"
Identifier "Configured Video Device"
Driver "fbdev"
EndSection

Section "Device"
Identifier "aticonfig-Device[0]-0"
Driver "fglrx"
BusID "PCI:1:0:0"
EndSection

Section "Screen"
Identifier "Default Screen"
Device "Configured Video Device"
Monitor "Configured Monitor"
EndSection

Section "Screen"
Identifier "aticonfig-Screen[0]-0"
Device "aticonfig-Device[0]-0"
Monitor "aticonfig-Monitor[0]-0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection

Here's the original:

mac [ ~ ]$ cat /etc/X11/xorg.conf.original-2
Section "Device"
Identifier "Configured Video Device"
Driver "fbdev"
EndSection

Section "Monitor"
Identifier "Configured Monitor"
EndSection

Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
EndSection

I know Ive got the right driver and OpenCL version, as ive read this thread, http://hashcat.net/forum/thread-2030-page-3.html where @Wolf_Blitzer had a driver problem, so here's my clinfo:

mac [ ~ ]$ clinfo
Number of platforms: 1
Platform Profile: FULL_PROFILE
Platform Version: OpenCL 1.2 AMD-APP (1084.4)
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
Device ID: 4098
Board name:
Max compute units: 4
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: 1200Mhz
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: 32768
Global memory size: 8243982336
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 properties:
Out-of-Order: No
Profiling : Yes
Platform ID: 0x00007fd9bb09fee0
Name: Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
Vendor: GenuineIntel
Device OpenCL C version: OpenCL C 1.2
Driver version: 1084.4 (sse2,avx)
Profile: FULL_PROFILE
Version: OpenCL 1.2 AMD-APP (1084.4)
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

the driver was downloaded from amd and is the 13.1, installed correctly following all defaults in the gui.

When i try and use hashcat to do a dictionary attack on a wpa psk:

~/Tools/oclHashcat-plus-0.14 ]$ ./oclHashcat-plus64.bin -m 2500 /tmp/WPA-01.CAP.HCCAP.HCCAP ~/Tools/Wordlists/rockyou.txt
ERROR: clGetDeviceIDs() -1

However, whenever I reboot. It passes the purple splash screen and then I get the "you are now running in low graphics etc etc " and I get options to reconfigure. To fix, i drop down to a tty using CTRL+ALT+F1 and sudo cp /etx/X11/xorg.conf.failsafe /etc/X11/xorg.conf, reboot and I get my desktop back.

Any help will be greatly appreciated. I'm not that experianced with X11 stuff but know my way around a linux box, enough to know that i dont *think* im doing anything stupid!

Cheers,

T


Messages In This Thread
RE: oclHashcat-plus + Ubuntu Desktop 12.04 + AMD Radeon 7600M - by redf00t - 06-21-2013, 01:33 PM