On Mon, Jun 1, 2020 at 4:04 PM Jens Axboe <axboe@xxxxxxxxx> wrote: > > On 6/1/20 7:35 AM, Sedat Dilek wrote: > > Hi Jens, > > > > with Linux v5.7 final I switched to linux-block.git/for-next and reverted... > > > > "block: read-ahead submission should imply no-wait as well" > > > > ...and see no boot-slowdowns. > > Can you try with these patches applied instead? Or pull my async-readahead > branch from the same location. > Yes, I can do that. I pulled from linux-block.git#async-readahead and will report later. Any specific testing desired by you? - Sedat -