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Code Issues Releases Wiki Activity

Clear hook buffers after full kernel chain is finished

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This commit is contained in:
Jens Steube 2019-11-15 10:12:33 +01:00
parent 732ea73721
commit 9c2c73c6cc
1 changed files with 28 additions and 0 deletions
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28
src/backend.c
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@ -3102,6 +3102,34 @@ int choose_kernel (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param,
if (run_kernel (hashcat_ctx, device_param, KERN_RUN_3, pws_cnt, false, 0) == -1) return -1;
}
}
/*
* maybe we should add this zero of temporary buffers
* however it drops the performance from 7055338 to 7010621
if (device_param->is_cuda == true)
{
if (run_cuda_kernel_bzero (hashcat_ctx, device_param, device_param->cuda_d_tmps, device_param->size_tmps) == -1) return -1;
}
if (device_param->is_opencl == true)
{
if (run_opencl_kernel_bzero (hashcat_ctx, device_param, device_param->opencl_d_tmps, device_param->size_tmps) == -1) return -1;
}
*/
if ((hashconfig->opts_type & OPTS_TYPE_HOOK12) || (hashconfig->opts_type & OPTS_TYPE_HOOK23))
{
if (device_param->is_cuda == true)
{
if (run_cuda_kernel_bzero (hashcat_ctx, device_param, device_param->cuda_d_hooks, device_param->size_hooks) == -1) return -1;
}
if (device_param->is_opencl == true)
{
if (run_opencl_kernel_bzero (hashcat_ctx, device_param, device_param->opencl_d_hooks, device_param->size_hooks) == -1) return -1;
}
}
}
return 0;