3177 static void amdgpu_ras_ecc_log_init(struct ras_ecc_log_info *ecc_log)  in amdgpu_ras_ecc_log_init()  argument
3179 	mutex_init(&ecc_log->lock);  in amdgpu_ras_ecc_log_init()
3181 	INIT_RADIX_TREE(&ecc_log->de_page_tree, GFP_KERNEL);  in amdgpu_ras_ecc_log_init()
3182 	ecc_log->de_queried_count = 0;  in amdgpu_ras_ecc_log_init()
3183 	ecc_log->prev_de_queried_count = 0;  in amdgpu_ras_ecc_log_init()
3186 static void amdgpu_ras_ecc_log_fini(struct ras_ecc_log_info *ecc_log)  in amdgpu_ras_ecc_log_fini()  argument
3192 	mutex_lock(&ecc_log->lock);  in amdgpu_ras_ecc_log_fini()
3193 	radix_tree_for_each_slot(slot, &ecc_log->de_page_tree, &iter, 0) {  in amdgpu_ras_ecc_log_fini()
3197 		radix_tree_iter_delete(&ecc_log->de_page_tree, &iter, slot);  in amdgpu_ras_ecc_log_fini()
3199 	mutex_unlock(&ecc_log->lock);  in amdgpu_ras_ecc_log_fini()
3201 	mutex_destroy(&ecc_log->lock);  in amdgpu_ras_ecc_log_fini()
3202 	ecc_log->de_queried_count = 0;  in amdgpu_ras_ecc_log_fini()
3203 	ecc_log->prev_de_queried_count = 0;  in amdgpu_ras_ecc_log_fini()
3256 	struct ras_ecc_log_info *ecc_log;  in amdgpu_ras_poison_creation_handler()  local
3269 	ecc_log = &ras->umc_ecc_log;  in amdgpu_ras_poison_creation_handler()
3276 		de_queried_count = ecc_log->de_queried_count;  in amdgpu_ras_poison_creation_handler()
3277 		if (de_queried_count > ecc_log->prev_de_queried_count) {  in amdgpu_ras_poison_creation_handler()
3278 			new_detect_count = de_queried_count - ecc_log->prev_de_queried_count;  in amdgpu_ras_poison_creation_handler()
3279 			ecc_log->prev_de_queried_count = de_queried_count;  in amdgpu_ras_poison_creation_handler()