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Code Issues Releases Wiki Activity

Check both kernel_accel and kernel_loops for some minimum value

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This commit is contained in:
Jens Steube 2016-05-06 14:38:08 +02:00
parent 50a7638e7b
commit 01f566451c
1 changed files with 4 additions and 2 deletions
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6
src/oclHashcat.c
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@ -2909,10 +2909,10 @@ static void autotune (hc_device_param_t *device_param)
// sometimes we're in a bad situation that the algorithm is so slow that we can not
// create enough kernel_accel to do both, keep the gpu busy and stay below target_ms.
// however, we need to have a minimum kernel_accel of 64.
// however, we need to have a minimum kernel_accel and kernel_loops of 32.
// luckily, at this level of workload, it became a linear function
while (kernel_accel < 64)
while (kernel_accel < 32 && kernel_loops >= 32)
{
const u32 kernel_accel_try = kernel_accel * 2;
const u32 kernel_loops_try = kernel_loops / 2;
@ -13643,6 +13643,7 @@ int main (int argc, char **argv)
* some algorithms have a maximum kernel-loops count
*/
/*
if (attack_exec == ATTACK_EXEC_OUTSIDE_KERNEL)
{
if (data.salts_buf[0].salt_iter < device_param->kernel_loops_max)
@ -13650,6 +13651,7 @@ int main (int argc, char **argv)
device_param->kernel_loops_max = data.salts_buf[0].salt_iter;
}
}
*/
/**
* some algorithms need a special kernel-accel