Re: alcor mmc driver slow I/O

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Mar 18, 2019 at 9:44 PM Ulf Hansson <ulf.hansson@xxxxxxxxxx> wrote:
> > > On ampe_stor : 12.1mb/sec
> > > On new alcor driver: 364kb/sec
> >
> > Uff... 364kb/sec is wary low. Feels like due some errors or missing capabilities the HI speed is not
> > enabled.
>
> Well, nothing have really changed in regards to this.
>
> Perhaps try a plain v5.0 and compare with v5.1 rc1 to see if this is regression?

Not a regression in this sense. I'm trying Oleksij's driver for the
first time (now that I have hardware back in hands), and comparing it
to the vendor driver.
https://github.com/endlessm/linux/tree/archive/v4.20-endless/drivers/scsi/ampe_stor
(The vendor driver is totally different and not upstreamable in any way!)



[Index of Archives]     [Linux Memonry Technology]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux