On 6/3/21 10:03 PM, Changheun Lee wrote: > bio size can grow up to 4GB after muli-page bvec has been enabled. > But sometimes large size of bio would lead to inefficient behaviors. > Control of bio max size will be helpful to improve inefficiency. > > blk_queue_max_bio_bytes() is added to enable be set the max_bio_bytes in > each driver layer. And max_bio_bytes sysfs is added to show current > max_bio_bytes for each request queue. > bio size can be controlled via max_bio_bytes. Where is the version history for this patch series? Has this patch series been tested in combination with dm-crypt? Bart.
