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Commit Graph

263 Commits

Author SHA1 Message Date
philsmd
fc65b6fd44 issue #38: NVIDIA SDK is not needed anymore, the lib is dynamically loaded on NVidia systems 2016-01-01 17:41:03 +01:00
jsteube
e2412c9b10 We do not depend on CUDA any longer, so get rid of it :) 2015-12-21 12:20:08 +01:00
jsteube
80f86c52a1 Cleanup makefile
Remove unused CUDA library defs
2015-12-15 19:18:45 +01:00
jsteube
4a0c47ca08 It's safe now to use AMD's OpenCL includes, tested on NV 2015-12-15 18:58:02 +01:00
philsmd
cff683eac1 change in library loading: libnvidia-ml now does load dynamically only on NVidia systems 2015-12-15 20:34:07 +01:00
jsteube
0bf4e3c34a - Dropped all vector code since new GPU's are all scalar, makes the code much easier
- Some performance on low-end GPU may drop because of that, but only for a few hash-modes
- Dropped scalar code (aka warp) since we do not have any vector datatypes anymore
- Renamed C++ overloading functions memcat32_9 -> memcat_c32_w4x4_a3x4
- Still need to fix kernels to new function names, needs to be done manually
- Temperature Management needs to be rewritten partially because of conflicting datatypes names
- Added code to create different codepaths for NV on AMD in runtime in host (see data.vendor_id)
- Added code to create different codepaths for NV on AMD in runtime in kernels (see IS_NV and IS_AMD)
- First tests working for -m 0, for example
- Great performance increases in general for NV so far
- Tested amp_* and markov_* kernel
- Migrated special NV optimizations for rule processor
2015-12-15 12:04:22 +01:00
Jens Steube
1537390fae Prepare reordering or files to help integration into linux distributions as discussed in https://github.com/hashcat/oclHashcat/issues/20
TODOS:
- Let oclHashcat actually use the new paths
- Find a better way for native compilation
- Replace /bin/cp with /usr/bin/install where it has to copy files recursive
2015-12-13 12:21:36 +01:00
philsmd
c15f0d6146 issue #16: use just "deps" instead of "hashcat-deps" as directory name 2015-12-09 15:55:06 +01:00
philsmd
29547c4f9b issue #14: move /opt/hashcat-deps/ to [git_clone_dir]/hascat-deps/ 2015-12-09 13:33:21 +01:00
philsmd
ffcf763b13 typo fixed in Makefile 2015-12-06 18:48:20 +01:00
Jens Steube
ab66fa1772 Revert "Remove NPROCS from Makefile, make is able to automatically detect the optimal number of parallel threads"
Problem here is; This process requires alot of memory. If host memory is too small it will segfault somewhere inside AMD's OpenCL runtime library. Therefore it's better to stick to NPROCS as part of a workaround.

This reverts commit e5adccbf38.
2015-12-06 13:09:17 +01:00
Jens Steube
e5adccbf38 Remove NPROCS from Makefile, make is able to automatically detect the optimal number of parallel threads 2015-12-05 14:30:09 +01:00
Jens Steube
5065474b4e Initial commit 2015-12-04 15:47:52 +01:00