Re: WBT for SQ devices interface

2017-04-11 Thread Holger Hoffstätte
On Tue, 11 Apr 2017 11:38:27 +0200, Jan Kara wrote: > when testing my fix for 0-day reports with writeback throttling I came > across somewhat unexpected behavior with user interface of writeback > throttling. So currently if CFQ is used as an IO scheduler, we disable > writeback throttling

WBT for SQ devices interface

2017-04-11 Thread Jan Kara
Hi, when testing my fix for 0-day reports with writeback throttling I came across somewhat unexpected behavior with user interface of writeback throttling. So currently if CFQ is used as an IO scheduler, we disable writeback throttling because they don't go well together. However when user has