generic/scsi_periph/block.cpp

304 		uint64 maxLength = unmapSupport->maxWritesameLength;
305 		if (maxLength == 0) {
308 				maxLength = unmapSupport->maxUnmapLbaCount;
310 				maxLength = WS16_MAX_BLOCK_COUNT_VALUE;
313 		*maxLbaCount = min_c(maxLength, WS16_MAX_BLOCK_COUNT_VALUE);
318 		uint64 maxLength = unmapSupport->maxWritesameLength;
319 		if (maxLength == 0) {
322 				maxLength = unmapSupport->maxUnmapLbaCount;
324 				maxLength = WS10_MAX_BLOCK_COUNT_VALUE;
327 		*maxLbaCount = min_c(maxLength, WS10_MAX_BLOCK_COUNT_VALUE);
468 	uint64 maxLength = UNMAP_MAX_BLOCK_COUNT_VALUE;
477 		expectedDescriptorCount += ranges[i].size / maxLength;
478 		if (ranges[i].size % maxLength != 0)
517 			uint64 trimLength = min_c(length, maxLength);
539 				|| (i == rangeCount - 1 && length <= maxLength))
639 		uint64 maxLength = min_c(device->max_unmap_lba_count,
642 			uint64 trimLength = min_c(length, maxLength);
719 		uint64 maxLength = min_c(device->max_unmap_lba_count,
722 			uint64 trimLength = min_c(length, maxLength);