Re: at91sam9x5: USB mass storage gadget problems

2015-11-16 Thread Felipe Balbi
Hi, Boris Brezillon writes: >> >> If I don't hear anything on this issue then I can produce >> >> a patch. Does it go through the ARM or USB (or both) trees? >> > >> > You can go ahead and send a patch to the ARM and USB MLs (+ >> > appropriate maintainers), unless you want me to do it. >> >

Re: at91sam9x5: USB mass storage gadget problems

2015-11-16 Thread Boris Brezillon
Hi Felipe, On Mon, 16 Nov 2015 11:17:56 -0600 Felipe Balbi wrote: > > Hi, > > Boris Brezillon writes: > > Hi Douglas, > > > > On Sat, 14 Nov 2015 14:15:30 -0500 > > Douglas Gilbert wrote: > > > >> On 15-11-12 05:18 PM, Alan Stern wrote: > >> > On Thu, 12 Nov 2015, Douglas Gilbert wrote: > >>

Re: at91sam9x5: USB mass storage gadget problems

2015-11-16 Thread Felipe Balbi
Hi, Boris Brezillon writes: > Hi Douglas, > > On Sat, 14 Nov 2015 14:15:30 -0500 > Douglas Gilbert wrote: > >> On 15-11-12 05:18 PM, Alan Stern wrote: >> > On Thu, 12 Nov 2015, Douglas Gilbert wrote: >> > >> >> Yes, the X201 has USB 2.0 host ports. It is running a stock Ubuntu >> >> 15.10 kerne

Re: at91sam9x5: USB mass storage gadget problems

2015-11-14 Thread Boris Brezillon
Hi Douglas, On Sat, 14 Nov 2015 14:15:30 -0500 Douglas Gilbert wrote: > On 15-11-12 05:18 PM, Alan Stern wrote: > > On Thu, 12 Nov 2015, Douglas Gilbert wrote: > > > >> Yes, the X201 has USB 2.0 host ports. It is running a stock Ubuntu > >> 15.10 kernel: 4.2.0-18-generic and the log indicates th

Re: at91sam9x5: USB mass storage gadget problems

2015-11-14 Thread Douglas Gilbert
On 15-11-12 05:18 PM, Alan Stern wrote: On Thu, 12 Nov 2015, Douglas Gilbert wrote: Yes, the X201 has USB 2.0 host ports. It is running a stock Ubuntu 15.10 kernel: 4.2.0-18-generic and the log indicates that the ehci_pci driver is being used. Part of the X201's syslog is attached in which a dr

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Alan Stern
On Thu, 12 Nov 2015, Douglas Gilbert wrote: > Yes, the X201 has USB 2.0 host ports. It is running a stock Ubuntu > 15.10 kernel: 4.2.0-18-generic and the log indicates that the > ehci_pci driver is being used. Part of the X201's syslog is > attached in which a driver complains about the invalid ma

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Douglas Gilbert
On 15-11-12 02:37 PM, Alan Stern wrote: On Thu, 12 Nov 2015, Felipe Balbi wrote: Also, my problem seems to be sensitive to the host port being USB 3.0 since I have an older Lenovo X201 with USB 2.0 ports that does _not_ exhibit this problem. IOW when I connect my Arietta G25 mass storage gadget

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Alan Stern
On Thu, 12 Nov 2015, Felipe Balbi wrote: > Hi, > > Alan Stern writes: > > On Thu, 12 Nov 2015, Felipe Balbi wrote: > > > >> >> >> Also, my problem seems to be sensitive to the host port being USB > >> >> >> 3.0 since I have an older Lenovo X201 with USB 2.0 ports that does > >> >> >> _not_ exhib

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Felipe Balbi
Hi, Alan Stern writes: > On Thu, 12 Nov 2015, Felipe Balbi wrote: > >> >> >> Also, my problem seems to be sensitive to the host port being USB >> >> >> 3.0 since I have an older Lenovo X201 with USB 2.0 ports that does >> >> >> _not_ exhibit this problem. IOW when I connect my Arietta G25 mass >

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Alan Stern
On Thu, 12 Nov 2015, Felipe Balbi wrote: > >> >> Also, my problem seems to be sensitive to the host port being USB > >> >> 3.0 since I have an older Lenovo X201 with USB 2.0 ports that does > >> >> _not_ exhibit this problem. IOW when I connect my Arietta G25 mass > >> >> storage gadget to the X20

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Felipe Balbi
Hi, Alan Stern writes: > On Thu, 12 Nov 2015, Felipe Balbi wrote: > >> Hi, >> >> Alan Stern writes: >> > [Adding linux-usb to the CC list] >> > >> > On Wed, 11 Nov 2015, Douglas Gilbert wrote: >> > >> >> Hi, >> >> I have been running into problems trying to use a USB device port >> >> on an Ac

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Alan Stern
On Thu, 12 Nov 2015, Felipe Balbi wrote: > Hi, > > Alan Stern writes: > > [Adding linux-usb to the CC list] > > > > On Wed, 11 Nov 2015, Douglas Gilbert wrote: > > > >> Hi, > >> I have been running into problems trying to use a USB device port > >> on an Acme System's Arietta G25 (Atmel at91sam9

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Felipe Balbi
Hi, Alan Stern writes: > [Adding linux-usb to the CC list] > > On Wed, 11 Nov 2015, Douglas Gilbert wrote: > >> Hi, >> I have been running into problems trying to use a USB device port >> on an Acme System's Arietta G25 (Atmel at91sam9g25 hence at91sam9x5 >> family in the kernel) as a USB mass s

Re: at91sam9x5: USB mass storage gadget problems

2015-11-12 Thread Alan Stern
[Adding linux-usb to the CC list] On Wed, 11 Nov 2015, Douglas Gilbert wrote: > Hi, > I have been running into problems trying to use a USB device port > on an Acme System's Arietta G25 (Atmel at91sam9g25 hence at91sam9x5 > family in the kernel) as a USB mass storage gadget. Since the problem > m