Date: Sun, 28 Apr 2013 22:18:38 +0530 From: Sayantan Datta <std2048@...il.com> To: john-dev@...ts.openwall.com Subject: Re: GPU support under Windows Hi Daniel, I have access to 7970 along with windows 7 x64. I don't do much development work on windows but I might be available for testing. Regards, Sayantan On Sun, Apr 28, 2013 at 6:41 PM, Dániel Bali <balijanosdaniel@...il.com>wrote: > Hello! > > Unfortunately I had trouble installing wifi drivers for Ubuntu (then I had > a libssl-dev conflict when trying to build john) and I'm not at home until > tomorrow, so I can't report on the Linux results yet. > > I did some more performance tests with the -te flag this time. Here are > some results showing OpenCL (HD 7670M) against my CPU (i5-3210M) > > OpenCL's results > md5crypt: 40046 c/s > wpapsk: 4050 c/s > phpass: 254015 c/s > raw-md5: 32750K c/s > raw-sha1: 18881K c/s > > CPU's results: > md5crypt: 20941 c/s > wpapsk: 1070 c/s > phpass: 11239 c/s > raw-md5: 19254K c/s > raw-sha1: 14691K c/s > > > I am interested in getting OpenCL working on cygwin. I am interested in >>> exactly what was required to get OpenCL installed, and buildable in the >>> cygwin environment overall, even before the JtR target was added. >> >> > I didn't really have to do anything special. The AMD APP SDK was installed > previously and the correct enviromental variables were set, but I didn't do > anything specific to Cygwin. For example this command compiles AMD's > HelloWorld sample: > > g++ -I"$AMDAPPSDKROOT/include" -L"$AMDAPPSDKROOT/lib/x86" HelloWorld.cpp > -lOpenCL -o HelloWorld.exe > > I'll report back when I have Linux results. > > Daniel > Content of type "text/html" skipped
Powered by blists - more mailing lists
Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.