habanalabs/common/habanalabs_ioctl.c

38 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
40 	if ((!size) || (!out))
45 	return copy_to_user(out, &dev_stat,
53 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
57 	if ((!size) || (!out))
115 	return copy_to_user(out, &hw_ip,
123 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
126 	if ((!max_size) || (!out))
135 	return copy_to_user(out, arr, min(max_size, size)) ? -EFAULT : 0;
142 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
144 	if ((max_size < sizeof(u64)) || (!out))
152 	return copy_to_user(out, &events_mask, sizeof(u64)) ? -EFAULT : 0;
160 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
164 	if ((!max_size) || (!out))
175 	return copy_to_user(out, &dram_usage,
183 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
185 	if ((!max_size) || (!out))
194 	return copy_to_user(out, &hw_idle,
216 			goto out;
223 			goto out;
233 			goto out;
244 		goto out;
251 		goto out;
255 out:
267 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
270 	if ((!max_size) || (!out))
277 	return copy_to_user(out, &device_util,
285 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
288 	if ((!max_size) || (!out))
295 	return copy_to_user(out, &clk_rate, min_t(size_t, max_size, sizeof(clk_rate)))
303 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
305 	if ((!max_size) || (!out))
311 	return copy_to_user(out, &reset_count,
319 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
321 	if ((!max_size) || (!out))
328 	return copy_to_user(out, &time_sync,
337 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
340 	if ((!max_size) || (!out))
347 	return copy_to_user(out, &pci_counters,
353 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
360 	if ((!max_size) || (!out))
386 	return copy_to_user(out, &clk_throttle,
392 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
400 	if ((!max_size) || (!out))
437 	return copy_to_user(out, &cs_counters,
447 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
449 	if ((!max_size) || (!out))
462 	return copy_to_user(out, &sm_info, min_t(size_t, (size_t) max_size,
472 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
475 	if ((!max_size) || (!out))
483 	return copy_to_user(out, &total_energy,
492 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
495 	if ((!max_size) || (!out))
502 	return copy_to_user(out, &freq_info,
511 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
514 	if ((!max_size) || (!out))
521 	return copy_to_user(out, &power_info,
530 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
532 	if ((!max_size) || (!out))
541 	return copy_to_user(out, &open_stats_info,
550 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
553 	if ((!max_size) || (!out))
560 	return copy_to_user(out, &pend_rows_num,
569 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
572 	if ((!max_size) || (!out))
579 	return copy_to_user(out, &info, min_t(size_t, max_size, sizeof(info))) ? -EFAULT : 0;
587 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
589 	if ((!max_size) || (!out))
594 	return copy_to_user(out, &info, min_t(size_t, max_size, sizeof(info))) ? -EFAULT : 0;
602 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
604 	if ((!max_size) || (!out))
610 	return copy_to_user(out, &info, min_t(size_t, max_size, sizeof(info))) ? -EFAULT : 0;
615 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
620 	if ((!max_size) || (!out))
627 	return copy_to_user(out, &razwi_info->razwi,
636 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
638 	if ((!max_size) || (!out))
650 	return copy_to_user(out, &info, min_t(size_t, max_size, sizeof(info))) ? -EFAULT : 0;
655 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
660 	if ((!max_size) || (!out))
671 	return copy_to_user(out, &info, min_t(size_t, max_size, sizeof(info))) ? -EFAULT : 0;
676 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
682 	if ((!max_size) || (!out))
712 	rc = copy_to_user(out, info,
725 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
731 	if ((!max_size) || (!out))
759 	rc = copy_to_user(out, info, min_t(size_t, max_size, sizeof(*info))) ? -EFAULT : 0;
809 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
815 	if ((status_buf_size < SZ_1K) || (status_buf_size > HL_ENGINES_DATA_MAX_SIZE) || (!out))
835 	rc = copy_to_user(out, eng_data.buf, min_t(size_t, status_buf_size, eng_data.actual_size)) ?
845 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
850 	if ((!max_size) || (!out))
857 	return copy_to_user(out, &pgf_info->page_fault,
863 	void __user *out = (void __user *) (uintptr_t) args->return_pointer;
869 	if (!out)
882 	return copy_to_user(out, pgf_info->user_mappings, actual_size) ? -EFAULT : 0;