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+--- Thread: oclHashcat on GTX 480 (/thread-146.html)
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oclHashcat on GTX 480 - re8el - 10-04-2010
Hi everyone,
my setup:
i7 with GTX 480
Ubuntu 10.10 x64
Nvidia devdriver 260.24
Cuda toolkit 3.2
OpenCL 1.0
all compile from source, examples running ok.
About oclHashcat-0.23
http://pastebin.com/Q72e8RdL
any ideias?
Best Regards
re8el
RE: oclHashcat on GTX 480 - D3ad0ne - 10-04-2010
I think this may be a driver issue. I just installed the beta version of 260 and I got a very similar error, except mine was ERROR: clSetKernelArg() -49. Try switching to a older version of drivers.
RE: oclHashcat on GTX 480 - Rolf - 10-04-2010
DONT use dev driver.
Use latest WHQLd ForceWare.
You also may need to roll back to 3.1 toolkit(which is stable, not RC).
RE: oclHashcat on GTX 480 - re8el - 10-04-2010
err cannot believe after all that work to make driver sdk cuda opencl running i need to strip all out and update with an older ver...
(10-04-2010, 09:50 AM)Rolf Wrote: DONT use dev driver.
Use latest WHQLd ForceWare.
You also may need to roll back to 3.1 toolkit(which is stable, not RC).
RE: oclHashcat on GTX 480 - atom - 10-04-2010
update it to the latest stable version and it will work
RE: oclHashcat on GTX 480 - re8el - 10-04-2010
(10-04-2010, 01:52 PM)atom Wrote: update it to the latest stable version and it will work
Only the driver?
UPDATE: updated driver to ver 256.53 oclhashcat0.23 runs ok but I'm not sure if its a good result, running the example.sh it gives
speedgpu1: 814.6M/s
can this be improved? OC maybe?
RE: oclHashcat on GTX 480 - Rolf - 10-04-2010
It's a very good result.
Overclocking is a good idea, if your gfx card is properly cooled (not with stock turbine, but with a decent radiator and 2+ fans/watercooled) and you know whacha doing.
Nvidia made GTX 480 a hot oven.
RE: oclHashcat on GTX 480 - D3ad0ne - 10-05-2010
Re8el, what do you get if you do this?:
./oclHashcat64.bin example.hash -n 80 --gpu-loops 1024 -m 0 -1 ?l?u?d ?1?1?1?1 ?1?1?1?1
Also i'm curious do you know what your GPU temperatures are at?
RE: oclHashcat on GTX 480 - re8el - 10-05-2010
(10-05-2010, 04:32 AM)D3ad0ne Wrote: Re8el, what do you get if you do this?:
./oclHashcat64.bin example.hash -n 80 --gpu-loops 1024 -m 0 -1 ?l?u?d ?1?1?1?1 ?1?1?1?1
Also i'm curious do you know what your GPU temperatures are at?
Hi, i get this:
Code:
/cuda-tools/oclHashcat-0.23# ./oclHashcat64.bin example.hash -n 80 --gpu-loops 1024 -m 0 -1 ?l?u?d ?1?1?1?1 ?1?1?1?1
./oclHashcat64.bin: /usr/lib/libOpenCL.so: no version information available (required by ./oclHashcat64.bin)
oclHashcat v0.23 starting...
Digests: 6494 entries, 6494 unique
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes
Platforms: 1
Platform #1: NVIDIA Corporation, OpenCL 1.0 CUDA 3.1.1 (1 matched)
Device #1: GeForce GTX 480, 1535MB, 1512Mhz, 15MCU
Device #1: Kernel kernels/4318/m0000.kernel (58966 bytes)
1eb5bf29b515d28b0f2aa8ef58dfd939:tomaluca
768ca2c9d2fd9d132c56d2aca86fbedc:tigaroda
187fc6f128557c95ff89cf7a0f4d1098:roxanela
b9e92cf867275bcaa37040c91d16c799:nycbella
4896285e6b43cc2e97298438a0774c1c:30manana
313d96a8a184ca1db3d60bc721605061:b9talana
[s]tatus [p]ause [r]esume [h]elp [q]uit => s
Threads...: 1
Mode.Left.: Mask '?1?1?1?1' (14776336)
Mode.Right: Mask '?1?1?1?1' (14776336)
Speed.GPU1: 1179.8M/s (running)
Speed.GPU*: 1179.8M/s
Recovered.: 6/6494 Digests, 0/1 Salts
Progress..: 18717081600/218340105584896 (0.01%)
Running...: 15 secs
Estimated.: 2 days, 3 hoursHow can i improve the results?
RE: oclHashcat on GTX 480 - D3ad0ne - 10-06-2010
Well I see that you have the shaders overclocked to 1512Mhz. That's not to bad if your air cooled. Really your speeds aren't to bad for a 480. If you want to improve the results get two, or three more.