> -----Original Message----- > From: Martin Mokrejs [mailto:mmokrejs@xxxxxxxxxxxxxxxxxx] > Sent: Saturday, March 31, 2012 4:33 PM > To: linux-usb@xxxxxxxxxxxxxxx > Cc: Xu, Andiry; Sarah Sharp > Subject: linux-3.2.12: usb-storage: Command (unknown command) (16 bytes) > > Hi Andiry, > I am starting another thread to track messages when the large 2.7TiB > drive is CONNECTED > to the system via the > > 0b:00.0 USB controller: Texas Instruments Device 8241 (rev 02) > > providing USB3.0 chipset. There are some "unknown command" messages. > > > > Subject: Re: xhci_hcd 0000:0b:00.0: WARN: transfer error on endpoint > > Andiry Xu wrote: > >> On 03/29/2012 07:11 AM, Sarah Sharp wrote: > >>> On Tue, Mar 27, 2012 at 07:29:23PM +0200, Martin Mokrejs wrote: > >>> Mar 27 18:10:23 vostro kernel: xhci_hcd 0000:0b:00.0: WARN: transfer > error on endpoint > >> Which kernel version are you running? These useless warning messages > >> were removed in 3.3, ISTR. They're harmless. > >> > > This one is a critical error (USB transaction error) and is not removed. > > Please find in the attached logs the relevant lines for both /dev/sdc and > /dev/sdd > (identical drives connected via two identical USB3.0-to-SATA bridges). I do > not want > to overlad this email list. > Sorry, not familiar with usb-storage. Alan may help you. Thanks, Andiry ��.n��������+%������w��{.n�����{���)�� jg��� �����ݢj����G���� ���j:+v���w�m������w�������h�����٥
