On 04/15/2016 02:13 PM, Diego wrote:
In data venerdì 15 aprile 2016 12:53:36, Marek Vasut ha scritto:
On 04/14/2016 03:20 PM, Diego wrote:
On 18.02.2016, Schrempf Frieder wrote:
At the moment I have two sticks with the same chip around for which setting USB_MAX_XFER_BLK from 65535 to 32767 fixed the file transfer. Also one of our customers tested a few non-working sticks with this change and reported, that it fixed it for him.
Hi all,
sorry for reopening this thread, but I'd like to provide some additional infos.
I was experiencing the same problem with several USB thumb drives, especially with some Kingston DataTraveler.
Changing USB_MAX_XFER_BLK from 65535 to 32767 definitely fixed the "EHCI timed out on TD" but also fixed a more subtle problem.
So the DTSE9 is problematic even on EHCI ? Sigh ... I'll have to look into that one stick deeper, that's real bad.
Hi Marek,
yes, I was getting the following error with the Kingston DTSE9 USB 2.0: EHCI timed out on TD - token=0x1e008d80 EHCI timed out on TD - token=0x1e008d80 EHCI timed out on TD - token=0x1e008d80 The model is the one in this photo: http://katteway.com/images/Kingston-DataTraveler-DTSE9-8GB-USB-Flash-Drive-S... ID 0951:1689 Kingston Technology DataTraveler SE9
I'm available if you want any additional info.
I have the same stick and the same problems, but I should be able to check it with USB analyzer this or next week.