#define BITMAP_MAX 24
#define GPU_TEMP_DISABLE 0
#define GPU_TEMP_ABORT 90
-#define GPU_TEMP_RETAIN 70
+#define GPU_TEMP_RETAIN 0
#define WORKLOAD_PROFILE 2
#define KERNEL_ACCEL 0
#define KERNEL_LOOPS 0
attr = NULL; \
}
+#if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
+#define HC_API_CALL __stdcall
+#else
+#define HC_API_CALL
+#endif
+
static uint default_benchmark_algorithms[NUM_DEFAULT_BENCHMARK_ALGORITHMS] =
{
900,
#ifdef HAVE_HWMON
" --gpu-temp-abort | Num | Abort if GPU temperature reaches X degrees celsius | --gpu-temp-abort=100",
" --gpu-temp-retain | Num | Try to retain GPU temperature at X degrees celsius | --gpu-temp-retain=95",
- #ifdef HAVE_ADL
- " --powertune-enable | | Enable automatic power tuning (AMD OverDrive 6 only) |",
- #endif
+ " --powertune-enable | | Enable power tuning, restores settings when finished |",
#endif
" --scrypt-tmto | Num | Manually override TMTO value for scrypt to X | --scrypt-tmto=3",
" -s, --skip | Num | Skip X words from the start | -s 1000000",
}
#ifdef HAVE_HWMON
+
+ if (data.devices_status == STATUS_EXHAUSTED) return;
+ if (data.devices_status == STATUS_CRACKED) return;
+ if (data.devices_status == STATUS_ABORTED) return;
+ if (data.devices_status == STATUS_QUIT) return;
+
if (data.gpu_temp_disable == 0)
{
hc_thread_mutex_lock (mux_adl);
const int num_corespeed = hm_get_corespeed_with_device_id (device_id);
const int num_memoryspeed = hm_get_memoryspeed_with_device_id (device_id);
const int num_buslanes = hm_get_buslanes_with_device_id (device_id);
+ const int num_throttle = hm_get_throttle_with_device_id (device_id);
char output_buf[256] = { 0 };
if (num_temperature >= 0)
{
- snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Temp:%uc", num_temperature);
+ snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Temp:%3uc", num_temperature);
output_len = strlen (output_buf);
}
if (num_fanspeed >= 0)
{
- snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Fan:%u%%", num_fanspeed);
+ snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Fan:%3u%%", num_fanspeed);
output_len = strlen (output_buf);
}
if (num_utilization >= 0)
{
- snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Util:%u%%", num_utilization);
+ snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Util:%3u%%", num_utilization);
output_len = strlen (output_buf);
}
if (num_corespeed >= 0)
{
- snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Core:%uMhz", num_corespeed);
+ snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Core:%4uMhz", num_corespeed);
output_len = strlen (output_buf);
}
if (num_memoryspeed >= 0)
{
- snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Mem:%uMhz", num_memoryspeed);
+ snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " Mem:%4uMhz", num_memoryspeed);
output_len = strlen (output_buf);
}
output_len = strlen (output_buf);
}
+ if (num_throttle == 1)
+ {
+ snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " *Throttled*");
+
+ output_len = strlen (output_buf);
+ }
+
if (output_len == 0)
{
snprintf (output_buf + output_len, sizeof (output_buf) - output_len, " N/A");
output_len = strlen (output_buf);
}
- log_info ("HWMon.GPU.#%d...:%s", device_id + 1, output_buf);
+ log_info ("HWMon.Dev.#%d...:%s", device_id + 1, output_buf);
}
hc_thread_mutex_unlock (mux_adl);
}
+
#endif // HAVE_HWMON
}
unlink (old_hashfile);
}
-static float find_kernel_power_div (const u64 total_left, const uint kernel_power_all)
-{
- // function called only in case kernel_power_all > words_left
-
- float kernel_power_div = (float) (total_left) / kernel_power_all;
-
- kernel_power_div += kernel_power_div / 100;
-
- u32 kernel_power_new = (u32) (kernel_power_all * kernel_power_div);
-
- while (kernel_power_new < total_left)
- {
- kernel_power_div += kernel_power_div / 100;
-
- kernel_power_new = (u32) (kernel_power_all * kernel_power_div);
- }
-
- if (data.quiet == 0)
- {
- clear_prompt ();
-
- //log_info ("");
-
- log_info ("INFO: approaching final keyspace, workload adjusted");
- log_info ("");
-
- fprintf (stdout, "%s", PROMPT);
-
- fflush (stdout);
- }
-
- if ((kernel_power_all * kernel_power_div) < 8) return 1;
-
- return kernel_power_div;
-}
-
static void run_kernel (const uint kern_run, hc_device_param_t *device_param, const uint num, const uint event_update)
{
uint num_elements = num;
static double try_run (hc_device_param_t *device_param, const u32 kernel_accel, const u32 kernel_loops)
{
- const u32 kernel_power = device_param->device_processors * device_param->kernel_threads * kernel_accel;
+ const u32 kernel_power_try = device_param->device_processors * device_param->kernel_threads * kernel_accel;
device_param->kernel_params_buf32[25] = 0;
device_param->kernel_params_buf32[26] = kernel_loops; // not a bug, both need to be set
if (data.attack_exec == ATTACK_EXEC_INSIDE_KERNEL)
{
- run_kernel (KERN_RUN_1, device_param, kernel_power, true);
+ run_kernel (KERN_RUN_1, device_param, kernel_power_try, true);
}
else
{
- run_kernel (KERN_RUN_2, device_param, kernel_power, true);
+ run_kernel (KERN_RUN_2, device_param, kernel_power_try, true);
}
const double exec_ms_prev = get_avg_exec_time (device_param, 1);
const u32 kernel_power_max = device_param->device_processors * device_param->kernel_threads * kernel_accel_max;
- run_kernel_memset (device_param, device_param->d_pws_buf, 7, kernel_power_max * sizeof (pw_t));
-
- if (data.attack_exec == ATTACK_EXEC_OUTSIDE_KERNEL)
+ if (data.attack_kern == ATTACK_KERN_BF)
{
- run_kernel_memset (device_param, device_param->d_pws_amp_buf, 7, kernel_power_max * sizeof (pw_t));
+ run_kernel_memset (device_param, device_param->d_pws_buf, 7, kernel_power_max * sizeof (pw_t));
}
-
- /*
- for (u32 i = 0; i < kernel_power_max; i++)
+ else
{
- device_param->pws_buf[i].i[0] = i;
- device_param->pws_buf[i].i[1] = 0x01234567;
- device_param->pws_buf[i].pw_len = 7;
- }
+ for (u32 i = 0; i < kernel_power_max; i++)
+ {
+ device_param->pws_buf[i].i[0] = i;
+ device_param->pws_buf[i].i[1] = 0x01234567;
+ device_param->pws_buf[i].pw_len = 7 + (i & 7);
+ }
- hc_clEnqueueWriteBuffer (data.ocl, device_param->command_queue, device_param->d_pws_buf, CL_TRUE, 0, kernel_power_max * sizeof (pw_t), device_param->pws_buf, 0, NULL, NULL);
+ hc_clEnqueueWriteBuffer (data.ocl, device_param->command_queue, device_param->d_pws_buf, CL_TRUE, 0, kernel_power_max * sizeof (pw_t), device_param->pws_buf, 0, NULL, NULL);
+ }
- if (data.attack_exec == ATTACK_EXEC_OUTSIDE_KERNEL)
+ if (data.attack_exec == ATTACK_EXEC_INSIDE_KERNEL)
+ {
+ if (data.kernel_rules_cnt > 1)
+ {
+ hc_clEnqueueCopyBuffer (data.ocl, device_param->command_queue, device_param->d_rules, device_param->d_rules_c, 0, 0, MIN (kernel_loops_max, KERNEL_RULES) * sizeof (kernel_rule_t), 0, NULL, NULL);
+ }
+ }
+ else
{
run_kernel_amp (device_param, kernel_power_max);
}
- */
#define VERIFIER_CNT 1
uint status_left = data.status_timer;
#ifdef HAVE_HWMON
- uint hwmon_check = 0;
+ uint hwmon_check = 0;
int slowdown_warnings = 0;
- // these variables are mainly used for fan control (AMD only)
+ // these variables are mainly used for fan control
int *fan_speed_chgd = (int *) mycalloc (data.devices_cnt, sizeof (int));
int *temp_diff_old = (int *) mycalloc (data.devices_cnt, sizeof (int));
int *temp_diff_sum = (int *) mycalloc (data.devices_cnt, sizeof (int));
- #ifdef HAVE_ADL
int temp_threshold = 1; // degrees celcius
int fan_speed_min = 15; // in percentage
int fan_speed_max = 100;
- #endif // HAVE_ADL
time_t last_temp_check_time;
#endif // HAVE_HWMON
#ifdef HAVE_HWMON
- if (1)
+ if (hwmon_check == 1)
{
hc_thread_mutex_lock (mux_adl);
if (device_param->skipped) continue;
- if ((data.devices_param[device_id].device_type & CL_DEVICE_TYPE_GPU) == 0) continue;
+ if (device_param->device_vendor_id == VENDOR_ID_NV)
+ {
+ if (data.hm_nvapi)
+ {
+ NV_GPU_PERF_POLICIES_INFO_PARAMS_V1 perfPolicies_info = { 0 };
+ NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1 perfPolicies_status = { 0 };
- const int temperature = hm_get_temperature_with_device_id (device_id);
+ perfPolicies_info.version = MAKE_NVAPI_VERSION (NV_GPU_PERF_POLICIES_INFO_PARAMS_V1, 1);
+ perfPolicies_status.version = MAKE_NVAPI_VERSION (NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1, 1);
- const int threshold = data.hm_device[device_id].gpu_temp_threshold_slowdown;
+ hm_NvAPI_GPU_GetPerfPoliciesInfo (data.hm_nvapi, data.hm_device[device_id].nvapi, &perfPolicies_info);
- if (temperature >= threshold)
- {
- if (slowdown_warnings < 3)
- {
- if (data.quiet == 0) clear_prompt ();
+ perfPolicies_status.info_value = perfPolicies_info.info_value;
- log_info ("WARNING: Drivers temperature threshold (%dc) hit on GPU #%d, expect performance to drop...", threshold, device_id + 1);
+ hm_NvAPI_GPU_GetPerfPoliciesStatus (data.hm_nvapi, data.hm_device[device_id].nvapi, &perfPolicies_status);
- if (slowdown_warnings == 2)
+ if (perfPolicies_status.throttle & 2)
{
- log_info ("");
- }
+ if (slowdown_warnings < 3)
+ {
+ if (data.quiet == 0) clear_prompt ();
+
+ log_info ("WARNING: Drivers temperature threshold hit on GPU #%d, expect performance to drop...", device_id + 1);
+
+ if (slowdown_warnings == 2)
+ {
+ log_info ("");
+ }
- if (data.quiet == 0) fprintf (stdout, "%s", PROMPT);
- if (data.quiet == 0) fflush (stdout);
+ if (data.quiet == 0) fprintf (stdout, "%s", PROMPT);
+ if (data.quiet == 0) fflush (stdout);
- slowdown_warnings++;
+ slowdown_warnings++;
+ }
+ }
+ else
+ {
+ slowdown_warnings = 0;
+ }
}
}
- else
- {
- slowdown_warnings = 0;
- }
}
hc_thread_mutex_unlock (mux_adl);
break;
}
- #ifdef HAVE_ADL
const int gpu_temp_retain = data.gpu_temp_retain;
- if (gpu_temp_retain) // VENDOR_ID_AMD implied
+ if (gpu_temp_retain)
{
- if (data.hm_device[device_id].fan_supported == 1)
+ if (data.hm_device[device_id].fan_set_supported == 1)
{
int temp_cur = temperature;
if ((freely_change_fan_speed == 1) || (fan_speed_must_change == 1))
{
- hm_set_fanspeed_with_device_id_amd (device_id, fan_speed_new);
+ if (device_param->device_vendor_id == VENDOR_ID_AMD)
+ {
+ hm_set_fanspeed_with_device_id_adl (device_id, fan_speed_new, 1);
+ }
+ else if (device_param->device_vendor_id == VENDOR_ID_NV)
+ {
+
+ }
fan_speed_chgd[device_id] = 1;
}
}
}
}
- #endif // HAVE_ADL
}
hc_thread_mutex_unlock (mux_adl);
static void pw_add (hc_device_param_t *device_param, const u8 *pw_buf, const int pw_len)
{
- if (device_param->pws_cnt < device_param->kernel_power)
- {
+ //if (device_param->pws_cnt < device_param->kernel_power)
+ //{
pw_t *pw = (pw_t *) device_param->pws_buf + device_param->pws_cnt;
u8 *ptr = (u8 *) pw->i;
pw->pw_len = pw_len;
device_param->pws_cnt++;
+ //}
+ //else
+ //{
+ // fprintf (stderr, "BUG pw_add()!!\n");
+ //
+ // return;
+ //}
+}
+
+static void set_kernel_power_final (const u64 kernel_power_final)
+{
+ if (data.quiet == 0)
+ {
+ clear_prompt ();
+
+ //log_info ("");
+
+ log_info ("INFO: approaching final keyspace, workload adjusted");
+ log_info ("");
+
+ fprintf (stdout, "%s", PROMPT);
+
+ fflush (stdout);
}
- else
+
+ data.kernel_power_final = kernel_power_final;
+}
+
+static u32 get_power (hc_device_param_t *device_param)
+{
+ const u64 kernel_power_final = data.kernel_power_final;
+
+ if (kernel_power_final)
{
- fprintf (stderr, "BUG pw_add()!!\n");
+ const double device_factor = (double) device_param->hardware_power / data.hardware_power_all;
- return;
+ const u64 words_left_device = CEIL ((double) kernel_power_final * device_factor);
+
+ // work should be at least the hardware power available without any accelerator
+
+ const u64 work = MAX (words_left_device, device_param->hardware_power);
+
+ return work;
}
+
+ return device_param->kernel_power;
}
-static uint get_work (hc_device_param_t *device_param, const u64 max, const bool allow_div)
+static uint get_work (hc_device_param_t *device_param, const u64 max)
{
hc_thread_mutex_lock (mux_dispatcher);
device_param->words_off = words_cur;
+ const u64 kernel_power_all = data.kernel_power_all;
+
const u64 words_left = words_base - words_cur;
- if (allow_div)
+ if (words_left < kernel_power_all)
{
- if (data.kernel_power_all > words_left)
- {
- if (data.kernel_power_div == 0)
- {
- data.kernel_power_div = find_kernel_power_div (words_left, data.kernel_power_all);
- }
- }
-
- if (data.kernel_power_div)
+ if (data.kernel_power_final == 0)
{
- if (device_param->kernel_power == device_param->kernel_power_user)
- {
- const u32 kernel_power_new = (float) device_param->kernel_power * data.kernel_power_div;
-
- if (kernel_power_new < device_param->kernel_power)
- {
- device_param->kernel_power = kernel_power_new;
- }
- }
+ set_kernel_power_final (words_left);
}
}
- const uint kernel_power = device_param->kernel_power;
+ const u32 kernel_power = get_power (device_param);
uint work = MIN (words_left, kernel_power);
return work;
}
-static void *thread_calc_stdin (void *p)
+static void *thread_autotune (void *p)
{
hc_device_param_t *device_param = (hc_device_param_t *) p;
autotune (device_param);
+ return NULL;
+}
+
+static void *thread_calc_stdin (void *p)
+{
+ hc_device_param_t *device_param = (hc_device_param_t *) p;
+
+ if (device_param->skipped) return NULL;
+
char *buf = (char *) mymalloc (HCBUFSIZ);
const uint attack_kern = data.attack_kern;
- const uint kernel_power = device_param->kernel_power;
-
while ((data.devices_status != STATUS_EXHAUSTED) && (data.devices_status != STATUS_CRACKED) && (data.devices_status != STATUS_ABORTED) && (data.devices_status != STATUS_QUIT))
{
hc_thread_mutex_lock (mux_dispatcher);
uint words_cur = 0;
- while (words_cur < kernel_power)
+ while (words_cur < device_param->kernel_power)
{
char *line_buf = fgets (buf, HCBUFSIZ - 1, stdin);
continue;
}
+ // hmm that's always the case, or?
+
if (attack_kern == ATTACK_KERN_STRAIGHT)
{
if ((line_len < data.pw_min) || (line_len > data.pw_max))
continue;
}
}
- else if (attack_kern == ATTACK_KERN_COMBI)
- {
- // do not check if minimum restriction is satisfied (line_len >= data.pw_min) here
- // since we still need to combine the plains
-
- if (line_len > data.pw_max)
- {
- hc_thread_mutex_lock (mux_counter);
-
- for (uint salt_pos = 0; salt_pos < data.salts_cnt; salt_pos++)
- {
- data.words_progress_rejected[salt_pos] += data.combs_cnt;
- }
-
- hc_thread_mutex_unlock (mux_counter);
-
- continue;
- }
- }
pw_add (device_param, (u8 *) line_buf, line_len);
if (device_param->skipped) return NULL;
- autotune (device_param);
-
const uint attack_mode = data.attack_mode;
const uint attack_kern = data.attack_kern;
{
while ((data.devices_status != STATUS_EXHAUSTED) && (data.devices_status != STATUS_CRACKED) && (data.devices_status != STATUS_ABORTED) && (data.devices_status != STATUS_QUIT))
{
- const uint work = get_work (device_param, -1, true);
+ const uint work = get_work (device_param, -1);
if (work == 0) break;
u64 words_off = 0;
u64 words_fin = 0;
- bool allow_div = true;
-
u64 max = -1;
while (max)
{
- const uint work = get_work (device_param, max, allow_div);
-
- allow_div = false;
+ const uint work = get_work (device_param, max);
if (work == 0) break;
+ max = 0;
+
words_off = device_param->words_off;
words_fin = words_off + work;
for ( ; words_cur < words_off; words_cur++) get_next_word (wl_data, fd, &line_buf, &line_len);
- max = 0;
-
for ( ; words_cur < words_fin; words_cur++)
{
get_next_word (wl_data, fd, &line_buf, &line_len);
// wrapper around mymalloc for ADL
-#if defined(HAVE_HWMON) && defined(HAVE_ADL)
-void *__stdcall ADL_Main_Memory_Alloc (const int iSize)
+#if defined(HAVE_HWMON)
+void *HC_API_CALL ADL_Main_Memory_Alloc (const int iSize)
{
return mymalloc (iSize);
}
for (uint i = 0; i < digests_cnt; i++)
{
- if (data.digests_shown[i] == 1) continue; // can happen with potfile
-
uint *digest_ptr = (uint *) digests_buf_ptr;
digests_buf_ptr += dgst_size;
COORD co;
- co.X = sr->Right + 1;
- co.Y = sr->Bottom + 1;
+ co.X = sr->Right + 1;
+ co.Y = 9999;
if (!SetConsoleScreenBufferSize (h, co)) return;
#ifdef HAVE_HWMON
uint gpu_temp_abort = GPU_TEMP_ABORT;
uint gpu_temp_retain = GPU_TEMP_RETAIN;
- #ifdef HAVE_ADL
uint powertune_enable = POWERTUNE_ENABLE;
#endif
- #endif
uint logfile_disable = LOGFILE_DISABLE;
uint segment_size = SEGMENT_SIZE;
uint scrypt_tmto = SCRYPT_TMTO;
#ifdef HAVE_HWMON
{"gpu-temp-abort", required_argument, 0, IDX_GPU_TEMP_ABORT},
{"gpu-temp-retain", required_argument, 0, IDX_GPU_TEMP_RETAIN},
- #ifdef HAVE_ADL
{"powertune-enable", no_argument, 0, IDX_POWERTUNE_ENABLE},
- #endif
#endif // HAVE_HWMON
{"logfile-disable", no_argument, 0, IDX_LOGFILE_DISABLE},
{"truecrypt-keyfiles", required_argument, 0, IDX_TRUECRYPT_KEYFILES},
uint workload_profile_chgd = 0;
uint opencl_vector_width_chgd = 0;
- #if defined(HAVE_HWMON) && defined(HAVE_ADL)
- uint gpu_temp_retain_chgd = 0;
- uint gpu_temp_abort_chgd = 0;
- #endif
-
optind = 1;
optopt = 0;
option_index = 0;
kernel_loops_chgd = 1; break;
case IDX_GPU_TEMP_DISABLE: gpu_temp_disable = 1; break;
#ifdef HAVE_HWMON
- case IDX_GPU_TEMP_ABORT: gpu_temp_abort = atoi (optarg);
- #ifdef HAVE_ADL
- gpu_temp_abort_chgd = 1;
- #endif
- break;
- case IDX_GPU_TEMP_RETAIN: gpu_temp_retain = atoi (optarg);
- #ifdef HAVE_ADL
- gpu_temp_retain_chgd = 1;
- #endif
- break;
- #ifdef HAVE_ADL
+ case IDX_GPU_TEMP_ABORT: gpu_temp_abort = atoi (optarg); break;
+ case IDX_GPU_TEMP_RETAIN: gpu_temp_retain = atoi (optarg); break;
case IDX_POWERTUNE_ENABLE: powertune_enable = 1; break;
- #endif
#endif // HAVE_HWMON
case IDX_LOGFILE_DISABLE: logfile_disable = 1; break;
case IDX_TRUECRYPT_KEYFILES: truecrypt_keyfiles = optarg; break;
data.skip = skip;
data.limit = limit;
#ifdef HAVE_HWMON
- #ifdef HAVE_ADL
data.powertune_enable = powertune_enable;
#endif
- #endif
data.logfile_disable = logfile_disable;
data.truecrypt_keyfiles = truecrypt_keyfiles;
data.veracrypt_keyfiles = veracrypt_keyfiles;
logfile_top_uint (outfile_format);
logfile_top_uint (potfile_disable);
logfile_top_string (potfile_path);
- #if defined(HAVE_HWMON) && defined(HAVE_ADL)
+ #if defined(HAVE_HWMON)
logfile_top_uint (powertune_enable);
#endif
logfile_top_uint (scrypt_tmto);
gpu_temp_disable = 1;
#ifdef HAVE_HWMON
- #ifdef HAVE_ADL
powertune_enable = 1;
#endif
- #endif
data.status_timer = status_timer;
data.restore_timer = restore_timer;
}
}
- /**
- * OpenCL platforms: For each platform check if we need to unset features that we can not use, eg: temp_retain
- */
-
- for (uint platform_id = 0; platform_id < platforms_cnt; platform_id++)
- {
- cl_platform_id platform = platforms[platform_id];
-
- char platform_vendor[INFOSZ] = { 0 };
-
- hc_clGetPlatformInfo (data.ocl, platform, CL_PLATFORM_VENDOR, sizeof (platform_vendor), platform_vendor, NULL);
-
- #ifdef HAVE_HWMON
- #if defined(HAVE_NVML) || defined(HAVE_NVAPI)
- if (strcmp (platform_vendor, CL_VENDOR_NV) == 0)
- {
- // make sure that we do not directly control the fan for NVidia
-
- gpu_temp_retain = 0;
-
- data.gpu_temp_retain = gpu_temp_retain;
- }
- #endif // HAVE_NVML || HAVE_NVAPI
- #endif
- }
-
/**
* OpenCL device types:
* In case the user did not specify --opencl-device-types and the user runs hashcat in a system with only a CPU only he probably want to use that CPU.
* OpenCL devices: simply push all devices from all platforms into the same device array
*/
+ int need_adl = 0;
+ int need_nvapi = 0;
+ int need_nvml = 0;
+
hc_device_param_t *devices_param = (hc_device_param_t *) mycalloc (DEVICES_MAX, sizeof (hc_device_param_t));
data.devices_param = devices_param;
if (device_endian_little == CL_FALSE)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: not little endian device", device_id + 1);
+ log_info ("Device #%u: WARNING: not little endian device", device_id + 1);
device_param->skipped = 1;
}
if (device_available == CL_FALSE)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: device not available", device_id + 1);
+ log_info ("Device #%u: WARNING: device not available", device_id + 1);
device_param->skipped = 1;
}
if (device_compiler_available == CL_FALSE)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: device no compiler available", device_id + 1);
+ log_info ("Device #%u: WARNING: device no compiler available", device_id + 1);
device_param->skipped = 1;
}
if ((device_execution_capabilities & CL_EXEC_KERNEL) == 0)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: device does not support executing kernels", device_id + 1);
+ log_info ("Device #%u: WARNING: device does not support executing kernels", device_id + 1);
device_param->skipped = 1;
}
if (strstr (device_extensions, "base_atomics") == 0)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: device does not support base atomics", device_id + 1);
+ log_info ("Device #%u: WARNING: device does not support base atomics", device_id + 1);
device_param->skipped = 1;
}
if (strstr (device_extensions, "byte_addressable_store") == 0)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: device does not support byte addressable store", device_id + 1);
+ log_info ("Device #%u: WARNING: device does not support byte addressable store", device_id + 1);
device_param->skipped = 1;
}
if (device_local_mem_size < 32768)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: device local mem size is too small", device_id + 1);
+ log_info ("Device #%u: WARNING: device local mem size is too small", device_id + 1);
device_param->skipped = 1;
}
{
if (device_param->device_vendor_id == VENDOR_ID_AMD_USE_INTEL)
{
- if (data.quiet == 0) log_info ("Device #%u: WARNING: not native intel opencl platform", device_id + 1);
+ if (data.force == 0)
+ {
+ if (algorithm_pos == 0)
+ {
+ log_info ("Device #%u: WARNING: not native intel opencl runtime, expect massive speed loss", device_id + 1);
+ log_info (" You can use --force to override this but do not post error reports if you do so");
+ }
- device_param->skipped = 1;
+ device_param->skipped = 1;
+ }
}
}
// device_processor_cores
+ if (device_param->device_type & CL_DEVICE_TYPE_GPU)
+ {
+ if ((device_param->platform_vendor_id == VENDOR_ID_AMD) && (device_param->device_vendor_id == VENDOR_ID_AMD))
+ {
+ need_adl = 1;
+ }
+
+ if ((device_param->platform_vendor_id == VENDOR_ID_NV) && (device_param->device_vendor_id == VENDOR_ID_NV))
+ {
+ need_nvml = 1;
+
+ #ifdef _WIN
+ need_nvapi = 1;
+ #endif
+ }
+ }
+
+ // device_processor_cores
+
if (device_type & CL_DEVICE_TYPE_CPU)
{
cl_uint device_processor_cores = 1;
*/
#ifdef HAVE_HWMON
- #if defined(HAVE_NVML) || defined(HAVE_NVAPI)
- hm_attrs_t hm_adapters_nv[DEVICES_MAX] = { { { 0 }, 0, 0, 0, 0 } };
- #endif
-
- #ifdef HAVE_ADL
- hm_attrs_t hm_adapters_amd[DEVICES_MAX] = { { { 0 }, 0, 0, 0, 0 } };
- #endif
+ hm_attrs_t hm_adapters_adl[DEVICES_MAX] = { { 0 } };
+ hm_attrs_t hm_adapters_nvapi[DEVICES_MAX] = { { 0 } };
+ hm_attrs_t hm_adapters_nvml[DEVICES_MAX] = { { 0 } };
if (gpu_temp_disable == 0)
{
- #if defined(WIN) && defined(HAVE_NVAPI)
+ ADL_PTR *adl = (ADL_PTR *) mymalloc (sizeof (ADL_PTR));
NVAPI_PTR *nvapi = (NVAPI_PTR *) mymalloc (sizeof (NVAPI_PTR));
+ NVML_PTR *nvml = (NVML_PTR *) mymalloc (sizeof (NVML_PTR));
- if (nvapi_init (nvapi) == 0)
- data.hm_nv = nvapi;
+ data.hm_adl = NULL;
+ data.hm_nvapi = NULL;
+ data.hm_nvml = NULL;
- if (data.hm_nv)
+ if ((need_nvml == 1) && (nvml_init (nvml) == 0))
{
- if (hm_NvAPI_Initialize (data.hm_nv) == NVAPI_OK)
+ data.hm_nvml = nvml;
+ }
+
+ if (data.hm_nvml)
+ {
+ if (hm_NVML_nvmlInit (data.hm_nvml) == NVML_SUCCESS)
{
- HM_ADAPTER_NV nvGPUHandle[DEVICES_MAX] = { 0 };
+ HM_ADAPTER_NVML nvmlGPUHandle[DEVICES_MAX] = { 0 };
- int tmp_in = hm_get_adapter_index_nv (nvGPUHandle);
+ int tmp_in = hm_get_adapter_index_nvml (nvmlGPUHandle);
int tmp_out = 0;
for (int i = 0; i < tmp_in; i++)
{
- hm_adapters_nv[tmp_out++].adapter_index.nv = nvGPUHandle[i];
+ hm_adapters_nvml[tmp_out++].nvml = nvmlGPUHandle[i];
}
for (int i = 0; i < tmp_out; i++)
{
- NV_GPU_COOLER_SETTINGS pCoolerSettings;
+ unsigned int speed;
- pCoolerSettings.Version = GPU_COOLER_SETTINGS_VER | sizeof (NV_GPU_COOLER_SETTINGS);
+ if (hm_NVML_nvmlDeviceGetFanSpeed (data.hm_nvml, 0, hm_adapters_nvml[i].nvml, &speed) == NVML_SUCCESS) hm_adapters_nvml[i].fan_get_supported = 1;
- if (hm_NvAPI_GPU_GetCoolerSettings (data.hm_nv, hm_adapters_nv[i].adapter_index.nv, 0, &pCoolerSettings) != NVAPI_NOT_SUPPORTED) hm_adapters_nv[i].fan_supported = 1;
+ hm_NVML_nvmlDeviceSetComputeMode (data.hm_nvml, 1, hm_adapters_nvml[i].nvml, NVML_COMPUTEMODE_EXCLUSIVE_PROCESS);
+
+ hm_NVML_nvmlDeviceSetGpuOperationMode (data.hm_nvml, 1, hm_adapters_nvml[i].nvml, NVML_GOM_ALL_ON);
}
}
}
- #endif // WIN && HAVE_NVAPI
-
- #if defined(LINUX) && defined(HAVE_NVML)
- NVML_PTR *nvml = (NVML_PTR *) mymalloc (sizeof (NVML_PTR));
- if (nvml_init (nvml) == 0)
- data.hm_nv = nvml;
+ if ((need_nvapi == 1) && (nvapi_init (nvapi) == 0))
+ {
+ data.hm_nvapi = nvapi;
+ }
- if (data.hm_nv)
+ if (data.hm_nvapi)
{
- if (hm_NVML_nvmlInit (data.hm_nv) == NVML_SUCCESS)
+ if (hm_NvAPI_Initialize (data.hm_nvapi) == NVAPI_OK)
{
- HM_ADAPTER_NV nvGPUHandle[DEVICES_MAX] = { 0 };
+ HM_ADAPTER_NVAPI nvGPUHandle[DEVICES_MAX] = { 0 };
- int tmp_in = hm_get_adapter_index_nv (nvGPUHandle);
+ int tmp_in = hm_get_adapter_index_nvapi (nvGPUHandle);
int tmp_out = 0;
for (int i = 0; i < tmp_in; i++)
{
- hm_adapters_nv[tmp_out++].adapter_index.nv = nvGPUHandle[i];
- }
-
- for (int i = 0; i < tmp_out; i++)
- {
- unsigned int speed;
-
- if (hm_NVML_nvmlDeviceGetFanSpeed (data.hm_nv, 1, hm_adapters_nv[i].adapter_index.nv, &speed) != NVML_ERROR_NOT_SUPPORTED) hm_adapters_nv[i].fan_supported = 1;
+ hm_adapters_nvapi[tmp_out++].nvapi = nvGPUHandle[i];
}
}
}
- #endif // LINUX && HAVE_NVML
-
- data.hm_amd = NULL;
-
- #ifdef HAVE_ADL
- ADL_PTR *adl = (ADL_PTR *) mymalloc (sizeof (ADL_PTR));
- if (adl_init (adl) == 0)
- data.hm_amd = adl;
+ if ((need_adl == 1) && (adl_init (adl) == 0))
+ {
+ data.hm_adl = adl;
+ }
- if (data.hm_amd)
+ if (data.hm_adl)
{
- if (hm_ADL_Main_Control_Create (data.hm_amd, ADL_Main_Memory_Alloc, 0) == ADL_OK)
+ if (hm_ADL_Main_Control_Create (data.hm_adl, ADL_Main_Memory_Alloc, 0) == ADL_OK)
{
// total number of adapters
int hm_adapters_num;
- if (get_adapters_num_amd (data.hm_amd, &hm_adapters_num) != 0) return (-1);
+ if (get_adapters_num_adl (data.hm_adl, &hm_adapters_num) != 0) return (-1);
// adapter info
- LPAdapterInfo lpAdapterInfo = hm_get_adapter_info_amd (data.hm_amd, hm_adapters_num);
+ LPAdapterInfo lpAdapterInfo = hm_get_adapter_info_adl (data.hm_adl, hm_adapters_num);
if (lpAdapterInfo == NULL) return (-1);
{
hc_thread_mutex_lock (mux_adl);
- // hm_get_opencl_busid_devid (hm_adapters_amd, devices_all_cnt, devices_all);
+ // hm_get_opencl_busid_devid (hm_adapters_adl, devices_all_cnt, devices_all);
- hm_get_adapter_index_amd (hm_adapters_amd, valid_adl_device_list, num_adl_adapters, lpAdapterInfo);
+ hm_get_adapter_index_adl (hm_adapters_adl, valid_adl_device_list, num_adl_adapters, lpAdapterInfo);
- hm_get_overdrive_version (data.hm_amd, hm_adapters_amd, valid_adl_device_list, num_adl_adapters, lpAdapterInfo);
- hm_check_fanspeed_control (data.hm_amd, hm_adapters_amd, valid_adl_device_list, num_adl_adapters, lpAdapterInfo);
+ hm_get_overdrive_version (data.hm_adl, hm_adapters_adl, valid_adl_device_list, num_adl_adapters, lpAdapterInfo);
+ hm_check_fanspeed_control (data.hm_adl, hm_adapters_adl, valid_adl_device_list, num_adl_adapters, lpAdapterInfo);
hc_thread_mutex_unlock (mux_adl);
}
myfree (lpAdapterInfo);
}
}
- #endif // HAVE_ADL
- if (data.hm_amd == NULL && data.hm_nv == NULL)
+ if (data.hm_adl == NULL && data.hm_nvml == NULL)
{
gpu_temp_disable = 1;
}
* OpenCL devices: allocate buffer for device specific information
*/
- #ifdef HAVE_HWMON
- int *temp_retain_fanspeed_value = (int *) mycalloc (data.devices_cnt, sizeof (int));
+ int *temp_retain_fanspeed_value = (int *) mycalloc (data.devices_cnt, sizeof (int));
+ int *temp_retain_fanpolicy_value = (int *) mycalloc (data.devices_cnt, sizeof (int));
- #ifdef HAVE_ADL
ADLOD6MemClockState *od_clock_mem_status = (ADLOD6MemClockState *) mycalloc (data.devices_cnt, sizeof (ADLOD6MemClockState));
int *od_power_control_status = (int *) mycalloc (data.devices_cnt, sizeof (int));
- #endif // ADL
- #endif
- /**
- * enable custom signal handler(s)
- */
-
- if (benchmark == 0)
- {
- hc_signal (sigHandler_default);
- }
- else
- {
- hc_signal (sigHandler_benchmark);
- }
+ unsigned int *nvml_power_limit = (unsigned int *) mycalloc (data.devices_cnt, sizeof (unsigned int));
/**
* User-defined GPU temp handling
*/
- #ifdef HAVE_HWMON
if (gpu_temp_disable == 1)
{
gpu_temp_abort = 0;
data.gpu_temp_retain = gpu_temp_retain;
#endif
+ /**
+ * enable custom signal handler(s)
+ */
+
+ if (benchmark == 0)
+ {
+ hc_signal (sigHandler_default);
+ }
+ else
+ {
+ hc_signal (sigHandler_benchmark);
+ }
+
/**
* inform the user
*/
*/
#ifdef HAVE_HWMON
- if (gpu_temp_disable == 0 && data.hm_amd == NULL && data.hm_nv == NULL)
+ if (gpu_temp_disable == 0 && data.hm_adl == NULL && data.hm_nvml == NULL)
{
log_info ("Watchdog: Hardware Monitoring Interface not found on your system");
}
#endif
}
+ #ifdef HAVE_HWMON
+
/**
* HM devices: copy
*/
const uint platform_devices_id = device_param->platform_devices_id;
- #if defined(HAVE_NVML) || defined(HAVE_NVAPI)
- if (device_param->device_vendor_id == VENDOR_ID_NV)
+ if (device_param->device_vendor_id == VENDOR_ID_AMD)
{
- memcpy (&data.hm_device[device_id], &hm_adapters_nv[platform_devices_id], sizeof (hm_attrs_t));
+ data.hm_device[device_id].adl = hm_adapters_adl[platform_devices_id].adl;
+ data.hm_device[device_id].nvapi = 0;
+ data.hm_device[device_id].nvml = 0;
+ data.hm_device[device_id].od_version = hm_adapters_adl[platform_devices_id].od_version;
+ data.hm_device[device_id].fan_get_supported = hm_adapters_adl[platform_devices_id].fan_get_supported;
+ data.hm_device[device_id].fan_set_supported = hm_adapters_adl[platform_devices_id].fan_set_supported;
}
- #endif
- #ifdef HAVE_ADL
- if (device_param->device_vendor_id == VENDOR_ID_AMD)
+ if (device_param->device_vendor_id == VENDOR_ID_NV)
{
- memcpy (&data.hm_device[device_id], &hm_adapters_amd[platform_devices_id], sizeof (hm_attrs_t));
+ data.hm_device[device_id].adl = 0;
+ data.hm_device[device_id].nvapi = hm_adapters_nvapi[platform_devices_id].nvapi;
+ data.hm_device[device_id].nvml = hm_adapters_nvml[platform_devices_id].nvml;
+ data.hm_device[device_id].od_version = 0;
+ data.hm_device[device_id].fan_get_supported = hm_adapters_nvml[platform_devices_id].fan_get_supported;
+ data.hm_device[device_id].fan_set_supported = 0;
}
- #endif
}
}
/**
- * Temporary fix:
- * with AMD r9 295x cards it seems that we need to set the powertune value just AFTER the ocl init stuff
- * otherwise after hc_clCreateContext () etc, powertune value was set back to "normal" and cards unfortunately
- * were not working @ full speed (setting hm_ADL_Overdrive_PowerControl_Set () here seems to fix the problem)
- * Driver / ADL bug?
+ * powertune on user request
*/
- #ifdef HAVE_ADL
if (powertune_enable == 1)
{
hc_thread_mutex_lock (mux_adl);
if (device_param->skipped) continue;
- if (data.hm_device[device_id].od_version == 6)
+ if (data.devices_param[device_id].device_vendor_id == VENDOR_ID_AMD)
{
- // set powertune value only
-
- int powertune_supported = 0;
-
- int ADL_rc = 0;
+ /**
+ * Temporary fix:
+ * with AMD r9 295x cards it seems that we need to set the powertune value just AFTER the ocl init stuff
+ * otherwise after hc_clCreateContext () etc, powertune value was set back to "normal" and cards unfortunately
+ * were not working @ full speed (setting hm_ADL_Overdrive_PowerControl_Set () here seems to fix the problem)
+ * Driver / ADL bug?
+ */
- if ((ADL_rc = hm_ADL_Overdrive6_PowerControl_Caps (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &powertune_supported)) != ADL_OK)
+ if (data.hm_device[device_id].od_version == 6)
{
- log_error ("ERROR: Failed to get ADL PowerControl Capabilities");
+ int ADL_rc;
- return (-1);
- }
+ // check powertune capabilities first, if not available then skip device
- if (powertune_supported != 0)
- {
- // powertune set
- ADLOD6PowerControlInfo powertune = {0, 0, 0, 0, 0};
+ int powertune_supported = 0;
- if ((ADL_rc = hm_ADL_Overdrive_PowerControlInfo_Get (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &powertune)) != ADL_OK)
+ if ((ADL_rc = hm_ADL_Overdrive6_PowerControl_Caps (data.hm_adl, data.hm_device[device_id].adl, &powertune_supported)) != ADL_OK)
{
- log_error ("ERROR: Failed to get current ADL PowerControl settings");
+ log_error ("ERROR: Failed to get ADL PowerControl Capabilities");
return (-1);
}
- if ((ADL_rc = hm_ADL_Overdrive_PowerControl_Set (data.hm_amd, data.hm_device[device_id].adapter_index.amd, powertune.iMaxValue)) != ADL_OK)
+ // first backup current value, we will restore it later
+
+ if (powertune_supported != 0)
{
- log_error ("ERROR: Failed to set new ADL PowerControl values");
+ // powercontrol settings
- return (-1);
+ ADLOD6PowerControlInfo powertune = {0, 0, 0, 0, 0};
+
+ if ((ADL_rc = hm_ADL_Overdrive_PowerControlInfo_Get (data.hm_adl, data.hm_device[device_id].adl, &powertune)) == ADL_OK)
+ {
+ ADL_rc = hm_ADL_Overdrive_PowerControl_Get (data.hm_adl, data.hm_device[device_id].adl, &od_power_control_status[device_id]);
+ }
+
+ if (ADL_rc != ADL_OK)
+ {
+ log_error ("ERROR: Failed to get current ADL PowerControl settings");
+
+ return (-1);
+ }
+
+ if ((ADL_rc = hm_ADL_Overdrive_PowerControl_Set (data.hm_adl, data.hm_device[device_id].adl, powertune.iMaxValue)) != ADL_OK)
+ {
+ log_error ("ERROR: Failed to set new ADL PowerControl values");
+
+ return (-1);
+ }
+
+ // clocks
+
+ memset (&od_clock_mem_status[device_id], 0, sizeof (ADLOD6MemClockState));
+
+ od_clock_mem_status[device_id].state.iNumberOfPerformanceLevels = 2;
+
+ if ((ADL_rc = hm_ADL_Overdrive_StateInfo_Get (data.hm_adl, data.hm_device[device_id].adl, ADL_OD6_GETSTATEINFO_CUSTOM_PERFORMANCE, &od_clock_mem_status[device_id])) != ADL_OK)
+ {
+ log_error ("ERROR: Failed to get ADL memory and engine clock frequency");
+
+ return (-1);
+ }
+
+ // Query capabilities only to see if profiles were not "damaged", if so output a warning but do accept the users profile settings
+
+ ADLOD6Capabilities caps = {0, 0, 0, {0, 0, 0}, {0, 0, 0}, 0, 0};
+
+ if ((ADL_rc = hm_ADL_Overdrive_Capabilities_Get (data.hm_adl, data.hm_device[device_id].adl, &caps)) != ADL_OK)
+ {
+ log_error ("ERROR: Failed to get ADL device capabilities");
+
+ return (-1);
+ }
+
+ int engine_clock_max = caps.sEngineClockRange.iMax * 0.6666;
+ int memory_clock_max = caps.sMemoryClockRange.iMax * 0.6250;
+
+ int warning_trigger_engine = (int) (0.25 * (float) engine_clock_max);
+ int warning_trigger_memory = (int) (0.25 * (float) memory_clock_max);
+
+ int engine_clock_profile_max = od_clock_mem_status[device_id].state.aLevels[1].iEngineClock;
+ int memory_clock_profile_max = od_clock_mem_status[device_id].state.aLevels[1].iMemoryClock;
+
+ // warning if profile has too low max values
+
+ if ((engine_clock_max - engine_clock_profile_max) > warning_trigger_engine)
+ {
+ log_info ("WARN: the custom profile seems to have too low maximum engine clock values. You therefore may not reach full performance");
+ }
+
+ if ((memory_clock_max - memory_clock_profile_max) > warning_trigger_memory)
+ {
+ log_info ("WARN: the custom profile seems to have too low maximum memory clock values. You therefore may not reach full performance");
+ }
+
+ ADLOD6StateInfo *performance_state = (ADLOD6StateInfo*) mycalloc (1, sizeof (ADLOD6StateInfo) + sizeof (ADLOD6PerformanceLevel));
+
+ performance_state->iNumberOfPerformanceLevels = 2;
+
+ performance_state->aLevels[0].iEngineClock = engine_clock_profile_max;
+ performance_state->aLevels[1].iEngineClock = engine_clock_profile_max;
+ performance_state->aLevels[0].iMemoryClock = memory_clock_profile_max;
+ performance_state->aLevels[1].iMemoryClock = memory_clock_profile_max;
+
+ if ((ADL_rc = hm_ADL_Overdrive_State_Set (data.hm_adl, data.hm_device[device_id].adl, ADL_OD6_SETSTATE_PERFORMANCE, performance_state)) != ADL_OK)
+ {
+ log_info ("ERROR: Failed to set ADL performance state");
+
+ return (-1);
+ }
+
+ local_free (performance_state);
+ }
+
+ // set powertune value only
+
+ if (powertune_supported != 0)
+ {
+ // powertune set
+ ADLOD6PowerControlInfo powertune = {0, 0, 0, 0, 0};
+
+ if ((ADL_rc = hm_ADL_Overdrive_PowerControlInfo_Get (data.hm_adl, data.hm_device[device_id].adl, &powertune)) != ADL_OK)
+ {
+ log_error ("ERROR: Failed to get current ADL PowerControl settings");
+
+ return (-1);
+ }
+
+ if ((ADL_rc = hm_ADL_Overdrive_PowerControl_Set (data.hm_adl, data.hm_device[device_id].adl, powertune.iMaxValue)) != ADL_OK)
+ {
+ log_error ("ERROR: Failed to set new ADL PowerControl values");
+
+ return (-1);
+ }
+ }
+ }
+ }
+
+ if (data.devices_param[device_id].device_vendor_id == VENDOR_ID_NV)
+ {
+ // first backup current value, we will restore it later
+
+ unsigned int limit;
+
+ int powertune_supported = 0;
+
+ if (hm_NVML_nvmlDeviceGetPowerManagementLimit (data.hm_nvml, 0, data.hm_device[device_id].nvml, &limit) == NVML_SUCCESS)
+ {
+ powertune_supported = 1;
+ }
+
+ // if backup worked, activate the maximum allowed
+
+ if (powertune_supported != 0)
+ {
+ unsigned int minLimit;
+ unsigned int maxLimit;
+
+ if (hm_NVML_nvmlDeviceGetPowerManagementLimitConstraints (data.hm_nvml, 0, data.hm_device[device_id].nvml, &minLimit, &maxLimit) == NVML_SUCCESS)
+ {
+ if (maxLimit > 0)
+ {
+ if (hm_NVML_nvmlDeviceSetPowerManagementLimit (data.hm_nvml, 0, data.hm_device[device_id].nvml, maxLimit) == NVML_SUCCESS)
+ {
+ // now we can be sure we need to reset later
+
+ nvml_power_limit[device_id] = limit;
+ }
+ }
}
}
}
hc_thread_mutex_unlock (mux_adl);
}
- #endif // HAVE_ADK
+
#endif // HAVE_HWMON
#ifdef DEBUG
if (data.quiet == 0) log_info_nn ("Initializing device kernels and memory...");
- uint kernel_power_all = 0;
-
for (uint device_id = 0; device_id < data.devices_cnt; device_id++)
{
/**
if (hash_mode == 10500) kernel_threads = 64; // RC4
if (hash_mode == 13100) kernel_threads = 64; // RC4
+ device_param->kernel_threads = kernel_threads;
+
+ device_param->hardware_power = device_processors * kernel_threads;
+
/**
* create input buffers on device : calculate size of fixed memory buffers
*/
device_param->size_tmps = size_tmps;
device_param->size_hooks = size_hooks;
- // do not confuse kernel_accel_max with kernel_accel here
-
- const u32 kernel_power = device_processors * kernel_threads * kernel_accel_max;
-
- device_param->kernel_threads = kernel_threads;
- device_param->kernel_power_user = kernel_power;
-
- kernel_power_all += kernel_power;
-
/**
* default building options
*/
run_kernel_bzero (device_param, device_param->d_markov_css_buf, size_markov_css);
}
- /**
- * Store thermal target temperature so we can send a notice to user
- */
-
#if defined(HAVE_HWMON)
- if (gpu_temp_disable == 0)
- {
- const int gpu_temp_threshold_slowdown = hm_get_threshold_slowdown_with_device_id (device_id);
-
- data.hm_device[device_id].gpu_temp_threshold_slowdown = (gpu_temp_threshold_slowdown == -1) ? 100000 : gpu_temp_threshold_slowdown;
- }
- #endif
/**
* Store initial fanspeed if gpu_temp_retain is enabled
*/
- #if defined(HAVE_HWMON) && defined(HAVE_ADL)
- int gpu_temp_retain_set = 0;
-
if (gpu_temp_disable == 0)
{
- if (gpu_temp_retain != 0) // VENDOR_ID_AMD implied
+ if (gpu_temp_retain != 0)
{
hc_thread_mutex_lock (mux_adl);
- if (data.hm_device[device_id].fan_supported == 1)
+ if (data.hm_device[device_id].fan_get_supported == 1)
{
- if (gpu_temp_retain_chgd == 0)
- {
- uint cur_temp = 0;
- uint default_temp = 0;
-
- int ADL_rc = hm_ADL_Overdrive6_TargetTemperatureData_Get (data.hm_amd, data.hm_device[device_id].adapter_index.amd, (int *) &cur_temp, (int *) &default_temp);
+ const int fanspeed = hm_get_fanspeed_with_device_id (device_id);
+ const int fanpolicy = hm_get_fanpolicy_with_device_id (device_id);
- if (ADL_rc == ADL_OK)
- {
- #define GPU_TEMP_RETAIN_ABORT_DIFF 15
+ temp_retain_fanspeed_value[device_id] = fanspeed;
+ temp_retain_fanpolicy_value[device_id] = fanpolicy;
- const uint gpu_temp_retain_target = default_temp - GPU_TEMP_RETAIN_ABORT_DIFF;
+ // we also set it to tell the OS we take control over the fan and it's automatic controller
+ // if it was set to automatic. we do not control user-defined fanspeeds.
- // special case with multi gpu setups: always use minimum retain
+ if (fanpolicy == 1)
+ {
+ data.hm_device[device_id].fan_set_supported = 1;
- if (gpu_temp_retain_set == 0)
- {
- gpu_temp_retain = gpu_temp_retain_target;
- gpu_temp_retain_set = 1;
- }
- else
- {
- gpu_temp_retain = MIN (gpu_temp_retain, gpu_temp_retain_target);
- }
+ int rc = -1;
- if (gpu_temp_abort_chgd == 0) gpu_temp_abort = gpu_temp_retain + GPU_TEMP_RETAIN_ABORT_DIFF;
+ if (device_param->device_vendor_id == VENDOR_ID_AMD)
+ {
+ rc = hm_set_fanspeed_with_device_id_adl (device_id, fanspeed, 1);
}
- }
+ else if (device_param->device_vendor_id == VENDOR_ID_NV)
+ {
- const int fan_speed = hm_get_fanspeed_with_device_id (device_id);
+ }
- temp_retain_fanspeed_value[device_id] = fan_speed;
+ if (rc == 0)
+ {
+ data.hm_device[device_id].fan_set_supported = 1;
+ }
+ else
+ {
+ log_info ("WARNING: Failed to set initial fan speed for device #%u", device_id + 1);
- if (fan_speed == -1)
+ data.hm_device[device_id].fan_set_supported = 0;
+ }
+ }
+ else
{
- log_info ("WARNING: Failed to get current fan speed settings for gpu number: %i:", device_id + 1);
-
- temp_retain_fanspeed_value[device_id] = 0;
+ data.hm_device[device_id].fan_set_supported = 0;
}
}
}
}
- /**
- * Store original powercontrol/clocks settings, set overdrive 6 performance tuning settings
- */
-
- if (powertune_enable == 1) // VENDOR_ID_AMD implied
- {
- hc_thread_mutex_lock (mux_adl);
-
- if (data.hm_device[device_id].od_version == 6)
- {
- int ADL_rc;
-
- // check powertune capabilities first, if not available then skip device
-
- int powertune_supported = 0;
-
- if ((ADL_rc = hm_ADL_Overdrive6_PowerControl_Caps (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &powertune_supported)) != ADL_OK)
- {
- log_error ("ERROR: Failed to get ADL PowerControl Capabilities");
-
- return (-1);
- }
-
- if (powertune_supported != 0)
- {
- // powercontrol settings
-
- ADLOD6PowerControlInfo powertune = {0, 0, 0, 0, 0};
-
- if ((ADL_rc = hm_ADL_Overdrive_PowerControlInfo_Get (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &powertune)) == ADL_OK)
- {
- ADL_rc = hm_ADL_Overdrive_PowerControl_Get (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &od_power_control_status[device_id]);
- }
-
- if (ADL_rc != ADL_OK)
- {
- log_error ("ERROR: Failed to get current ADL PowerControl settings");
-
- return (-1);
- }
-
- if ((ADL_rc = hm_ADL_Overdrive_PowerControl_Set (data.hm_amd, data.hm_device[device_id].adapter_index.amd, powertune.iMaxValue)) != ADL_OK)
- {
- log_error ("ERROR: Failed to set new ADL PowerControl values");
-
- return (-1);
- }
-
- // clocks
-
- memset (&od_clock_mem_status[device_id], 0, sizeof (ADLOD6MemClockState));
-
- od_clock_mem_status[device_id].state.iNumberOfPerformanceLevels = 2;
-
- if ((ADL_rc = hm_ADL_Overdrive_StateInfo_Get (data.hm_amd, data.hm_device[device_id].adapter_index.amd, ADL_OD6_GETSTATEINFO_CUSTOM_PERFORMANCE, &od_clock_mem_status[device_id])) != ADL_OK)
- {
- log_error ("ERROR: Failed to get ADL memory and engine clock frequency");
-
- return (-1);
- }
-
- // Query capabilities only to see if profiles were not "damaged", if so output a warning but do accept the users profile settings
-
- ADLOD6Capabilities caps = {0, 0, 0, {0, 0, 0}, {0, 0, 0}, 0, 0};
-
- if ((ADL_rc = hm_ADL_Overdrive_Capabilities_Get (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &caps)) != ADL_OK)
- {
- log_error ("ERROR: Failed to get ADL device capabilities");
-
- return (-1);
- }
-
- int engine_clock_max = caps.sEngineClockRange.iMax * 0.6666;
- int memory_clock_max = caps.sMemoryClockRange.iMax * 0.6250;
-
- int warning_trigger_engine = (int) (0.25 * (float) engine_clock_max);
- int warning_trigger_memory = (int) (0.25 * (float) memory_clock_max);
-
- int engine_clock_profile_max = od_clock_mem_status[device_id].state.aLevels[1].iEngineClock;
- int memory_clock_profile_max = od_clock_mem_status[device_id].state.aLevels[1].iMemoryClock;
-
- // warning if profile has too low max values
-
- if ((engine_clock_max - engine_clock_profile_max) > warning_trigger_engine)
- {
- log_info ("WARN: the custom profile seems to have too low maximum engine clock values. You therefore may not reach full performance");
- }
-
- if ((memory_clock_max - memory_clock_profile_max) > warning_trigger_memory)
- {
- log_info ("WARN: the custom profile seems to have too low maximum memory clock values. You therefore may not reach full performance");
- }
-
- ADLOD6StateInfo *performance_state = (ADLOD6StateInfo*) mycalloc (1, sizeof (ADLOD6StateInfo) + sizeof (ADLOD6PerformanceLevel));
-
- performance_state->iNumberOfPerformanceLevels = 2;
-
- performance_state->aLevels[0].iEngineClock = engine_clock_profile_max;
- performance_state->aLevels[1].iEngineClock = engine_clock_profile_max;
- performance_state->aLevels[0].iMemoryClock = memory_clock_profile_max;
- performance_state->aLevels[1].iMemoryClock = memory_clock_profile_max;
-
- if ((ADL_rc = hm_ADL_Overdrive_State_Set (data.hm_amd, data.hm_device[device_id].adapter_index.amd, ADL_OD6_SETSTATE_PERFORMANCE, performance_state)) != ADL_OK)
- {
- log_info ("ERROR: Failed to set ADL performance state");
-
- return (-1);
- }
-
- local_free (performance_state);
- }
- }
-
- hc_thread_mutex_unlock (mux_adl);
- }
- #endif // HAVE_HWMON && HAVE_ADL
+ #endif // HAVE_HWMON
}
- data.kernel_power_all = kernel_power_all;
-
if (data.quiet == 0) log_info_nn ("");
/**
data.ms_paused = 0;
+ data.kernel_power_final = 0;
+
data.words_cur = rd->words_cur;
for (uint device_id = 0; device_id < data.devices_cnt; device_id++)
memset (device_param->exec_ms, 0, EXEC_CACHE * sizeof (double));
- device_param->kernel_power = device_param->kernel_power_user;
-
device_param->outerloop_pos = 0;
device_param->outerloop_left = 0;
device_param->innerloop_pos = 0;
device_param->words_done = 0;
}
- data.kernel_power_div = 0;
-
// figure out some workload
if (attack_mode == ATTACK_MODE_STRAIGHT)
}
}
- /*
- * Inform user about possible slow speeds
- */
-
- if ((wordlist_mode == WL_MODE_FILE) || (wordlist_mode == WL_MODE_MASK))
- {
- if (data.words_base < kernel_power_all)
- {
- if (quiet == 0)
- {
- log_info ("ATTENTION!");
- log_info (" The wordlist or mask you are using is too small.");
- log_info (" Therefore, hashcat is unable to utilize the full parallelization power of your device(s).");
- log_info (" The cracking speed will drop.");
- log_info (" Workaround: https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#how_to_create_more_work_for_full_speed");
- log_info ("");
- }
- }
- }
-
/*
* Update loopback file
*/
}
}
+ /**
+ * create autotune threads
+ */
+
+ data.devices_status = STATUS_AUTOTUNE;
+
+ hc_thread_t *c_threads = (hc_thread_t *) mycalloc (data.devices_cnt, sizeof (hc_thread_t));
+
+ for (uint device_id = 0; device_id < data.devices_cnt; device_id++)
+ {
+ hc_device_param_t *device_param = &devices_param[device_id];
+
+ hc_thread_create (c_threads[device_id], thread_autotune, device_param);
+ }
+
+ hc_thread_wait (data.devices_cnt, c_threads);
+
+ /*
+ * Inform user about possible slow speeds
+ */
+
+ uint hardware_power_all = 0;
+
+ uint kernel_power_all = 0;
+
+ for (uint device_id = 0; device_id < data.devices_cnt; device_id++)
+ {
+ hc_device_param_t *device_param = &devices_param[device_id];
+
+ hardware_power_all += device_param->hardware_power;
+
+ kernel_power_all += device_param->kernel_power;
+ }
+
+ data.hardware_power_all = hardware_power_all; // hardware_power_all is the same as kernel_power_all but without the influence of kernel_accel on the devices
+
+ data.kernel_power_all = kernel_power_all;
+
+ if ((wordlist_mode == WL_MODE_FILE) || (wordlist_mode == WL_MODE_MASK))
+ {
+ if (data.words_base < kernel_power_all)
+ {
+ if (quiet == 0)
+ {
+ log_info ("ATTENTION!");
+ log_info (" The wordlist or mask you are using is too small.");
+ log_info (" Therefore, hashcat is unable to utilize the full parallelization power of your device(s).");
+ log_info (" The cracking speed will drop.");
+ log_info (" Workaround: https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#how_to_create_more_work_for_full_speed");
+ log_info ("");
+ }
+ }
+ }
+
+ /**
+ * create cracker threads
+ */
+
data.devices_status = STATUS_RUNNING;
if (initial_restore_done == 0)
data.runtime_start = runtime_start;
- /**
- * create cracker threads
- */
-
- hc_thread_t *c_threads = (hc_thread_t *) mycalloc (data.devices_cnt, sizeof (hc_thread_t));
-
for (uint device_id = 0; device_id < data.devices_cnt; device_id++)
{
hc_device_param_t *device_param = &devices_param[device_id];
}
}
- // wait for crack threads to exit
-
hc_thread_wait (data.devices_cnt, c_threads);
local_free (c_threads);
#ifdef HAVE_HWMON
if (gpu_temp_disable == 0)
{
- #ifdef HAVE_ADL
if (gpu_temp_retain != 0) // VENDOR_ID_AMD is implied here
{
hc_thread_mutex_lock (mux_adl);
if (device_param->skipped) continue;
- if (data.hm_device[device_id].fan_supported == 1)
+ if (data.hm_device[device_id].fan_set_supported == 1)
{
- int fanspeed = temp_retain_fanspeed_value[device_id];
+ int fanspeed = temp_retain_fanspeed_value[device_id];
+ int fanpolicy = temp_retain_fanpolicy_value[device_id];
+
+ if (fanpolicy == 1)
+ {
+ int rc = -1;
- if (fanspeed == -1) continue;
+ if (device_param->device_vendor_id == VENDOR_ID_AMD)
+ {
+ rc = hm_set_fanspeed_with_device_id_adl (device_id, fanspeed, 0);
+ }
+ else if (device_param->device_vendor_id == VENDOR_ID_NV)
+ {
- int rc = hm_set_fanspeed_with_device_id_amd (device_id, fanspeed);
+ }
- if (rc == -1) log_info ("WARNING: Failed to restore default fan speed for gpu number: %i:", device_id);
+ if (rc == -1) log_info ("WARNING: Failed to restore default fan speed and policy for device #%", device_id + 1);
+ }
}
}
hc_thread_mutex_unlock (mux_adl);
}
- #endif // HAVE_ADL
}
- #ifdef HAVE_ADL
// reset power tuning
if (powertune_enable == 1) // VENDOR_ID_AMD is implied here
if (device_param->skipped) continue;
- if (data.hm_device[device_id].od_version == 6)
+ if (data.devices_param[device_id].device_vendor_id == VENDOR_ID_AMD)
{
- // check powertune capabilities first, if not available then skip device
-
- int powertune_supported = 0;
-
- if ((hm_ADL_Overdrive6_PowerControl_Caps (data.hm_amd, data.hm_device[device_id].adapter_index.amd, &powertune_supported)) != ADL_OK)
+ if (data.hm_device[device_id].od_version == 6)
{
- log_error ("ERROR: Failed to get ADL PowerControl Capabilities");
+ // check powertune capabilities first, if not available then skip device
- return (-1);
- }
+ int powertune_supported = 0;
- if (powertune_supported != 0)
- {
- // powercontrol settings
-
- if ((hm_ADL_Overdrive_PowerControl_Set (data.hm_amd, data.hm_device[device_id].adapter_index.amd, od_power_control_status[device_id])) != ADL_OK)
+ if ((hm_ADL_Overdrive6_PowerControl_Caps (data.hm_adl, data.hm_device[device_id].adl, &powertune_supported)) != ADL_OK)
{
- log_info ("ERROR: Failed to restore the ADL PowerControl values");
+ log_error ("ERROR: Failed to get ADL PowerControl Capabilities");
return (-1);
}
- // clocks
+ if (powertune_supported != 0)
+ {
+ // powercontrol settings
+
+ if ((hm_ADL_Overdrive_PowerControl_Set (data.hm_adl, data.hm_device[device_id].adl, od_power_control_status[device_id])) != ADL_OK)
+ {
+ log_info ("ERROR: Failed to restore the ADL PowerControl values");
+
+ return (-1);
+ }
- ADLOD6StateInfo *performance_state = (ADLOD6StateInfo*) mycalloc (1, sizeof (ADLOD6StateInfo) + sizeof (ADLOD6PerformanceLevel));
+ // clocks
- performance_state->iNumberOfPerformanceLevels = 2;
+ ADLOD6StateInfo *performance_state = (ADLOD6StateInfo*) mycalloc (1, sizeof (ADLOD6StateInfo) + sizeof (ADLOD6PerformanceLevel));
- performance_state->aLevels[0].iEngineClock = od_clock_mem_status[device_id].state.aLevels[0].iEngineClock;
- performance_state->aLevels[1].iEngineClock = od_clock_mem_status[device_id].state.aLevels[1].iEngineClock;
- performance_state->aLevels[0].iMemoryClock = od_clock_mem_status[device_id].state.aLevels[0].iMemoryClock;
- performance_state->aLevels[1].iMemoryClock = od_clock_mem_status[device_id].state.aLevels[1].iMemoryClock;
+ performance_state->iNumberOfPerformanceLevels = 2;
- if ((hm_ADL_Overdrive_State_Set (data.hm_amd, data.hm_device[device_id].adapter_index.amd, ADL_OD6_SETSTATE_PERFORMANCE, performance_state)) != ADL_OK)
- {
- log_info ("ERROR: Failed to restore ADL performance state");
+ performance_state->aLevels[0].iEngineClock = od_clock_mem_status[device_id].state.aLevels[0].iEngineClock;
+ performance_state->aLevels[1].iEngineClock = od_clock_mem_status[device_id].state.aLevels[1].iEngineClock;
+ performance_state->aLevels[0].iMemoryClock = od_clock_mem_status[device_id].state.aLevels[0].iMemoryClock;
+ performance_state->aLevels[1].iMemoryClock = od_clock_mem_status[device_id].state.aLevels[1].iMemoryClock;
- return (-1);
+ if ((hm_ADL_Overdrive_State_Set (data.hm_adl, data.hm_device[device_id].adl, ADL_OD6_SETSTATE_PERFORMANCE, performance_state)) != ADL_OK)
+ {
+ log_info ("ERROR: Failed to restore ADL performance state");
+
+ return (-1);
+ }
+
+ local_free (performance_state);
}
+ }
+ }
- local_free (performance_state);
+ if (data.devices_param[device_id].device_vendor_id == VENDOR_ID_NV)
+ {
+ unsigned int limit = nvml_power_limit[device_id];
+
+ if (limit > 0)
+ {
+ hm_NVML_nvmlDeviceSetPowerManagementLimit (data.hm_nvml, 0, data.hm_device[device_id].nvml, limit);
}
}
}
hc_thread_mutex_unlock (mux_adl);
}
- #endif // HAVE_ADL
if (gpu_temp_disable == 0)
{
- #if defined(HAVE_NVML) || defined(HAVE_NVAPI)
- if (data.hm_nv)
+ if (data.hm_nvml)
{
- #if defined(LINUX) && defined(HAVE_NVML)
+ hm_NVML_nvmlShutdown (data.hm_nvml);
- hm_NVML_nvmlShutdown (data.hm_nv);
+ nvml_close (data.hm_nvml);
- nvml_close (data.hm_nv);
-
- #elif defined(WIN) && (HAVE_NVAPI)
-
- hm_NvAPI_Unload (data.hm_nv);
-
- nvapi_close (data.hm_nv);
-
- #endif
-
- data.hm_nv = NULL;
+ data.hm_nvml = NULL;
}
- #endif
- #ifdef HAVE_ADL
- if (data.hm_amd)
+ if (data.hm_adl)
{
- hm_ADL_Main_Control_Destroy (data.hm_amd);
+ hm_ADL_Main_Control_Destroy (data.hm_adl);
+
+ adl_close (data.hm_adl);
- adl_close (data.hm_amd);
- data.hm_amd = NULL;
+ data.hm_adl = NULL;
}
- #endif
}
#endif // HAVE_HWMON
#ifdef HAVE_HWMON
local_free (temp_retain_fanspeed_value);
- #ifdef HAVE_ADL
local_free (od_clock_mem_status);
local_free (od_power_control_status);
- #endif // ADL
+ local_free (nvml_power_limit);
#endif
global_free (devices_param);
return -1;
}
+
projects / hashcat.git / blobdiff