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Code Issues Releases Wiki Activity

Use kernel specific max thread counts for helper kernel, not device specific

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This commit is contained in:
jsteube 2018-02-13 10:02:00 +01:00
parent fe4413797e
commit 8053a05594
1 changed files with 18 additions and 12 deletions
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30
src/opencl.c
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@ -1416,8 +1416,6 @@ int choose_kernel (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param,
wpa_t *wpa = &wpas[digests_offset + loops_pos];
printf ("%u\n", wpa->keyver);
if (wpa->keyver == 1)
{
CL_rc = run_kernel (hashcat_ctx, device_param, KERN_RUN_AUX1, pws_cnt, false, 0);
@ -1742,20 +1740,28 @@ int run_kernel_mp (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param,
case KERN_RUN_MP_L: device_param->kernel_params_mp_l_buf64[9] = num; break;
}
u64 kernel_threads = 0;
cl_kernel kernel = NULL;
switch (kern_run)
{
case KERN_RUN_MP: kernel = device_param->kernel_mp; break;
case KERN_RUN_MP_R: kernel = device_param->kernel_mp_r; break;
case KERN_RUN_MP_L: kernel = device_param->kernel_mp_l; break;
case KERN_RUN_MP:
kernel = device_param->kernel_mp;
kernel_threads = device_param->kernel_wgs_mp;
break;
case KERN_RUN_MP_R:
kernel = device_param->kernel_mp_r;
kernel_threads = device_param->kernel_wgs_mp_r;
break;
case KERN_RUN_MP_L:
kernel = device_param->kernel_mp_l;
kernel_threads = device_param->kernel_wgs_mp_l;
break;
default:
event_log_error (hashcat_ctx, "Invalid kernel specified.");
return -1;
}
const u64 kernel_threads = device_param->device_maxworkgroup_size;
while (num_elements % kernel_threads) num_elements++;
int CL_rc;
@ -1808,7 +1814,7 @@ int run_kernel_tm (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param)
{
const u64 num_elements = 1024; // fixed
const u64 kernel_threads = device_param->device_maxworkgroup_size;
const u64 kernel_threads = device_param->kernel_wgs_tm;
cl_kernel kernel = device_param->kernel_tm;
@ -1838,7 +1844,7 @@ int run_kernel_amp (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param,
device_param->kernel_params_amp_buf64[6] = num_elements;
const u64 kernel_threads = device_param->device_maxworkgroup_size;
const u64 kernel_threads = device_param->kernel_wgs_amp;
while (num_elements % kernel_threads) num_elements++;
@ -1874,7 +1880,7 @@ int run_kernel_atinit (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_par
device_param->kernel_params_atinit_buf64[1] = num_elements;
const u64 kernel_threads = device_param->device_maxworkgroup_size;
const u64 kernel_threads = device_param->kernel_wgs_atinit;
while (num_elements % kernel_threads) num_elements++;
@ -1918,7 +1924,7 @@ int run_kernel_memset (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_par
device_param->kernel_params_memset_buf32[1] = value;
device_param->kernel_params_memset_buf64[2] = num16d;
const u64 kernel_threads = device_param->device_maxworkgroup_size;
const u64 kernel_threads = device_param->kernel_wgs_memset;
u64 num_elements = num16d;
@ -1973,7 +1979,7 @@ int run_kernel_decompress (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device
device_param->kernel_params_decompress_buf64[3] = num_elements;
const u64 kernel_threads = device_param->device_maxworkgroup_size;
const u64 kernel_threads = device_param->kernel_wgs_decompress;
while (num_elements % kernel_threads) num_elements++;