Re: [U-Boot] [PATCH 1/2] ush: ehci: initialize altnext pointers in QH

2014-02-07 Thread Stephen Warren
On 02/07/2014 06:50 AM, Marek Vasut wrote: > On Friday, February 07, 2014 at 07:47:14 AM, Stephen Warren wrote: >> On 02/06/2014 07:53 PM, Marek Vasut wrote: >>> On Thursday, February 06, 2014 at 09:13:05 PM, Stephen Warren wrote: From: Stephen Warren A QH's overlay QTD altnext poin

Re: [U-Boot] [PATCH 1/2] ush: ehci: initialize altnext pointers in QH

2014-02-07 Thread Marek Vasut
On Friday, February 07, 2014 at 07:47:14 AM, Stephen Warren wrote: > On 02/06/2014 07:53 PM, Marek Vasut wrote: > > On Thursday, February 06, 2014 at 09:13:05 PM, Stephen Warren wrote: > >> From: Stephen Warren > >> > >> A QH's overlay QTD altnext pointer should be explicitly marked invalid > >>

Re: [U-Boot] [PATCH 1/2] ush: ehci: initialize altnext pointers in QH

2014-02-06 Thread Stephen Warren
On 02/06/2014 07:53 PM, Marek Vasut wrote: > On Thursday, February 06, 2014 at 09:13:05 PM, Stephen Warren wrote: >> From: Stephen Warren >> >> A QH's overlay QTD altnext pointer should be explicitly marked invalid >> so that the EHCI controller knows to look at the QTD next pointer. Update >> the

Re: [U-Boot] [PATCH 1/2] ush: ehci: initialize altnext pointers in QH

2014-02-06 Thread Marek Vasut
On Thursday, February 06, 2014 at 09:13:05 PM, Stephen Warren wrote: > From: Stephen Warren > > A QH's overlay QTD altnext pointer should be explicitly marked invalid > so that the EHCI controller knows to look at the QTD next pointer. Update > the driver to do this. Can you please add a referen