Jens, On 4/12/21 05:48, Jens Axboe wrote: > On 4/12/21 3:55 AM, Max Gurtovoy wrote: >> This will enable changing the virtual boundary of null blk devices. For >> now, null blk devices didn't have any restriction on the scatter/gather >> elements received from the block layer. Add a module parameter and a >> configfs option that will control the virtual boundary. This will >> enable testing the efficiency of the block layer bounce buffer in case >> a suitable application will send discontiguous IO to the given device. > Applied, thanks. > If this is still on the top and can be done easily please add. Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx>
