Fix CUDA num_elements

src/backend.c

@@ -2883,7 +2883,7 @@ int run_cuda_kernel_atinit (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *devic
 
   const u64 kernel_threads = device_param->kernel_wgs_atinit;
 
-  num_elements = round_up_multiple_64 (num_elements, kernel_threads);
+  num_elements = CEILDIV (num_elements, kernel_threads);
 
   CUfunction function = device_param->cuda_function_atinit;
 
@@ -2913,7 +2913,7 @@ int run_cuda_kernel_memset (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *devic
 
     u64 num_elements = num16d;
 
-    num_elements = round_up_multiple_64 (num_elements, kernel_threads);
+    num_elements = CEILDIV (num_elements, kernel_threads);
 
     CUfunction function = device_param->cuda_function_memset;
 
@@ -3111,12 +3111,14 @@ int run_kernel (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, con
       case KERN_RUN_AUX4:   local_mem_size  = device_param->kernel_local_mem_size_aux4;   break;
     }
 
+    /*
     if (local_mem_size)
     {
       const u32 max_threads_possible = (device_param->device_local_mem_size - 240) / local_mem_size;
 
       kernel_threads = MIN (kernel_threads, max_threads_possible);
     }
+    */
 
     CUfunction cuda_function = NULL;
 
@@ -3139,7 +3141,7 @@ int run_kernel (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, con
       }
     }
 
-    num_elements = round_up_multiple_64 (num_elements, kernel_threads);
+    num_elements = CEILDIV (num_elements, kernel_threads);
 
     if ((hashconfig->opts_type & OPTS_TYPE_PT_BITSLICE) && (user_options->attack_mode == ATTACK_MODE_BF))
     {
@@ -3147,7 +3149,7 @@ int run_kernel (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, con
 
       if (rc_cuEventRecord1 == -1) return -1;
 
-      const int rc_cuLaunchKernel = hc_cuLaunchKernel (hashcat_ctx, cuda_function, num_elements / 32, 32, 1, kernel_threads, 1, 1, 0, device_param->cuda_stream, device_param->kernel_params, NULL);
+      const int rc_cuLaunchKernel = hc_cuLaunchKernel (hashcat_ctx, cuda_function, num_elements, 32, 1, kernel_threads, 1, 1, 0, device_param->cuda_stream, device_param->kernel_params, NULL);
 
       if (rc_cuLaunchKernel == -1) return -1;
 
@@ -3179,8 +3181,6 @@ int run_kernel (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, con
         }
       }
 
-      num_elements = round_up_multiple_64 (num_elements, kernel_threads);
-
       const int rc_cuEventRecord1 = hc_cuEventRecord (hashcat_ctx, device_param->cuda_event1, device_param->cuda_stream);
 
       if (rc_cuEventRecord1 == -1) return -1;
@@ -3472,7 +3472,7 @@ int run_kernel_mp (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param,
                           break;
     }
 
-    num_elements = round_up_multiple_64 (num_elements, kernel_threads);
+    num_elements = CEILDIV (num_elements, kernel_threads);
 
     const int rc_cuLaunchKernel = hc_cuLaunchKernel (hashcat_ctx, cuda_function, num_elements, 1, 1, kernel_threads, 1, 1, 0, device_param->cuda_stream, cuda_args, NULL);
 
@@ -3597,7 +3597,7 @@ int run_kernel_amp (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param,
 
   if (device_param->is_cuda == true)
   {
-    num_elements = round_up_multiple_64 (num_elements, kernel_threads);
+    num_elements = CEILDIV (num_elements, kernel_threads);
 
     CUfunction cuda_function = device_param->cuda_function_amp;
 
@@ -3651,7 +3651,7 @@ int run_kernel_decompress (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device
 
   if (device_param->is_cuda == true)
   {
-    num_elements = round_up_multiple_64 (num_elements, kernel_threads);
+    num_elements = CEILDIV (num_elements, kernel_threads);
 
     CUfunction cuda_function = device_param->cuda_function_decompress;