On Tue, Feb 09, 2021 at 04:10:13PM +0800, Jeffle Xu wrote: > While the whole block layer has migrated to mq framework, > QUEUE_FLAG_ADD_RANDOM is not included in QUEUE_FLAG_MQ_DEFAULT as the > default flags. If you are using the legacy ide code anywhere please switch to libata ASAP as it is about to go away.