From: "Tj (Elloe Linux)" <ml.linux@elloe.vision>
To: Alan Stern <stern@rowland.harvard.edu>
Cc: linux-usb <linux-usb@vger.kernel.org>
Subject: Re: uas: bug: [sda] tag#21 uas_eh_abort_handler 0 uas-tag 6 inflight: IN
Date: Sun, 19 Jul 2020 16:01:17 +0100 [thread overview]
Message-ID: <873b7b06-ae73-bd80-7dd8-54c811018587@elloe.vision> (raw)
In-Reply-To: <20200719143154.GA1200012@rowland.harvard.edu>
On 19/07/2020 15:31, Alan Stern wrote:
> On Sun, Jul 19, 2020 at 11:22:10AM +0100, Tj (Elloe Linux) wrote:
>> With all kernels from 4.14 to 5.8.0-rc5 we're seeing failures with uas
>> on a Turris Mox aarch64 Marvell Armada 3720 that we don't see on amd64.
>>
>> The device that triggers them is:
>>
>> Bus 003 Device 002: ID 152d:0562 JMicron Technology Corp. / JMicron USA
>> Technology Corp.
>>
>> These are USB3<>NVME adapters with 256GB NVME attached.
>>
>> On advice from the Turris Mox developers we tried booting with and
>> without "pci=nomsi".
>>
>> We have other similar JMicron devices but they use usb-storage instead
>> and work fine.
>>
>> Linked below is the complete output from dmesg, lspci -vvnnk, lsusb -v
>> but here's a snapshot of the error messages:
>
> Have you tried collecting a usbmon trace? And in particular, have you
> tried comparing it with a usbmon trace collected on the AMD64 system?
>
> Alan Stern
>
Not so far; We've just wrangled a Turris build system to build a vanilla
mainline kernel and Debian user-space. We'll tackle that this week.
prev parent reply other threads:[~2020-07-19 15:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-19 10:22 uas: bug: [sda] tag#21 uas_eh_abort_handler 0 uas-tag 6 inflight: IN Tj (Elloe Linux)
2020-07-19 11:09 ` Greg KH
2020-07-19 11:55 ` Tj (Elloe Linux)
2020-07-20 8:51 ` Oliver Neukum
2020-07-20 10:25 ` Tj (Elloe Linux)
2020-07-26 8:59 ` uas: bug: [turris-L1 #1096031] MOX Hardware Issue - USB SuperSpeed ports resetting constantly Tj (Elloe Linux)
2020-07-20 17:18 ` uas: bug: [sda] tag#21 uas_eh_abort_handler 0 uas-tag 6 inflight: IN Tj (Elloe Linux)
2020-07-19 14:31 ` Alan Stern
2020-07-19 15:01 ` Tj (Elloe Linux) [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=873b7b06-ae73-bd80-7dd8-54c811018587@elloe.vision \
--to=ml.linux@elloe.vision \
--cc=linux-usb@vger.kernel.org \
--cc=stern@rowland.harvard.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox