FM / integrity

/sys/devices/pci0000:00/0000:00:02.4/0000:05:00.0/virtio3/block/vda/integrity

Name	Size	Mode	Actions
device_is_integrity_capable	4096	0444	edit dl rm
format	4096	0444	edit dl rm
protection_interval_bytes	4096	0444	edit dl rm
read_verify	4096	0644	edit dl rm
tag_size	4096	0444	edit dl rm
write_generate	4096	0644	edit dl rm

Edit: /sys/devices/pci0000:00/0000:00:02.4/0000:05:00.0/virtio3/block/vda/integrity/tag_size (4096B)

cmd: