lkml.org 
[lkml]   [2021]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [xhci] usb 4-1: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd
    On Fri, Mar 12, 2021 at 07:26:31PM +0100, Sedat Dilek wrote:
    > On Fri, Mar 12, 2021 at 7:05 PM Alan Stern <stern@rowland.harvard.edu> wrote:

    > > Although it's not conclusive, this log seems to indicate that ata_id
    > > is the only program causing resets. Have you tried preventing the
    > > ata_id program from running (for example, by renaming it)?
    > >
    >
    > This is /lib/udev/ata_id from Debian's udev package.

    That does not answer my question.

    > > > Your diff now should say; s/SCSI ioctl error/SCSI ioctl info'.
    > >
    > > No, it shouldn't. The log message itself is an info, but the event it
    > > reports is an error.
    > >
    >
    > OK.
    > Some of these SCSI ioctl errors are not causing a xhci-reset.

    Yes, I noticed that. In fact, the commands that cause a reset are all
    A1 (and not all of them), never 85.

    > > > Alan, so "t" flags should be added as a quirks to linux-kernel sources...
    > > >
    > > > t = NO_ATA_1X (don't allow ATA(12) and ATA(16) commands, uas only);
    > > >
    > > > ...for my ASMedia USB-3.0 controller?
    > >
    > > That's not at all clear. This is a very common and popular device,
    > > and nobody else has reported these problems. It could be that
    > > something is odd about your particular drive or computer, not these
    > > drives in general.
    > >
    >
    > So, the external USB-3.0 HDD is now in "UAS only" mode/status.

    Why? Did you change something?

    Alan Stern

    > Cannot judge if things got better or not.
    >
    > - Sedat -

    \
     
     \ /
      Last update: 2021-03-12 22:58    [W:4.382 / U:0.008 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site