Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-20 Thread Alistair Grant
On Tue, Apr 14, 2015 at 10:52:21AM -0400, Alan Stern wrote: On Tue, 14 Apr 2015, Alistair Grant wrote: Hi Mathias and Alan, As Mathias requested, I've included the usbmon output with the patch applied. It didn't make any difference to the end result, the mouse still fails to

Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-14 Thread Alistair Grant
On Mon, Apr 13, 2015 at 04:24:50PM -0400, Alan Stern wrote: On Mon, 13 Apr 2015, Mathias Nyman wrote: Another difference between EHCI and xHCI iss that xHCI needs to reset (the host side) of a control endpoint if it stalled. From xHCI 1.0 4.8.3: A STALL detected on any stage

Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-14 Thread Alan Stern
On Tue, 14 Apr 2015, Alistair Grant wrote: Hi Mathias and Alan, As Mathias requested, I've included the usbmon output with the patch applied. It didn't make any difference to the end result, the mouse still fails to initialise correctly (no real surprise, I think), but is getting the

Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-13 Thread Alan Stern
On Mon, 13 Apr 2015, Mathias Nyman wrote: Another difference between EHCI and xHCI iss that xHCI needs to reset (the host side) of a control endpoint if it stalled. From xHCI 1.0 4.8.3: A STALL detected on any stage (Setup, Data, or Status) of a Default Control Endpoint request

Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-13 Thread Mathias Nyman
On 10.04.2015 20:23, Alan Stern wrote: On Fri, 10 Apr 2015, Alistair Grant wrote: Can you post the usbmon log for an EHCI controller? Comparing the two logs may be helpful. Here's the relevant part of the xHCI trace: 88017912d600 1598886123 S Ci:1:014:0 s 80 06 0302 0409 0002 2

Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-11 Thread Alan Stern
On Sat, 11 Apr 2015, Alistair Grant wrote: Hi Alan, On Fri, Apr 10, 2015 at 7:23 PM, Alan Stern st...@rowland.harvard.edu wrote: On Fri, 10 Apr 2015, Alistair Grant wrote: On Fri, Apr 10, 2015 at 5:29 PM, Alan Stern st...@rowland.harvard.edu wrote: On Fri, 10 Apr 2015, Alistair

Re: Mouse works with eHCI, fails with xHCI - can't set config #1, error -110

2015-04-10 Thread Alistair Grant
Hi Alan, On Fri, Apr 10, 2015 at 7:23 PM, Alan Stern st...@rowland.harvard.edu wrote: On Fri, 10 Apr 2015, Alistair Grant wrote: On Fri, Apr 10, 2015 at 5:29 PM, Alan Stern st...@rowland.harvard.edu wrote: On Fri, 10 Apr 2015, Alistair Grant wrote: ... i.e. the mouse works reliably in