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Message-ID: <649d937c29484e6d3dfecdb190606ab4@smtp.hushmail.com>
Date: Mon, 18 Feb 2013 19:55:55 +0100
From: magnum <john.magnum@...hmail.com>
To: "john-dev@...ts.openwall.com" <john-dev@...ts.openwall.com>
Subject: Bleeding device selection
Claudio,
Maybe I do something wrong but I currently get these weird results from bleeding on Bull:
magnum@...l:src [bleeding-jumbo]$ ../run/john --list=opencl-devices
Platform #0 name: NVIDIA CUDA
Platform version: OpenCL 1.1 CUDA 4.2.1
Device #0 (0) name: GeForce GTX 570
Device vendor: NVIDIA Corporation
Device type: GPU (LE)
Device version: OpenCL 1.1 CUDA
Driver version: 295.49
Global Memory: 1.0 GB
Global Memory Cache: 240.2 KB
Local Memory: 48.0 KB (Local)
Max memory alloc. size: 319.3 MB
Max clock (MHz) : 1600
Max Work Group Size: 1024
Parallel compute cores: 15
Warp size: 32
Max. GPRs/work-group: 32768
Kernel exec. timeout: no
Platform #1 name: AMD Accelerated Parallel Processing
Platform version: OpenCL 1.2 AMD-APP (938.2)
Device #0 (1) name: Tahiti
Board name: AMD Radeon HD 7900 Series
Device vendor: Advanced Micro Devices, Inc.
Device type: GPU (LE)
Device version: OpenCL 1.2 AMD-APP (938.2)
Driver version: CAL 1.4.1741 (VM)
Global Memory: 2.0 GB
Global Memory Cache: 16.0 KB
Local Memory: 32.0 KB (Local)
Max memory alloc. size: 512.5 MB
Max Work Group Size: 256
Parallel compute cores: 32
PCI device topology: 02:00.0
Device #1 (2) name: AMD FX(tm)-8120 Eight-Core Processor
Device vendor: AuthenticAMD
Device type: CPU (LE)
Device version: OpenCL 1.2 AMD-APP (938.2)
Driver version: 2.0 (sse2,avx,fma4)
Global Memory: 7.0 GB
Global Memory Cache: 16.0 KB
Local Memory: 32.0 KB (Global)
Max memory alloc. size: 2.0 GB
Max clock (MHz) : 1400
Max Work Group Size: 1024
Parallel compute cores: 8
PCI device topology: 00:00.0
magnum@...l:src [bleeding-jumbo]$ ../run/john -t -fo:opencl -dev=1
Device 2: AMD FX(tm)-8120 Eight-Core Processor
OpenCL error (CL_INVALID_CONTEXT) in file (common-opencl.c) at line (552) - (Error while creating program)
Not sure what happens, it used to work fine a while ago.
magnum
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