Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Fri, Jun 9, 2017 at 8:01 PM, Alan Stern wrote: > On Fri, 9 Jun 2017, lingareddy praneethreddy wrote: > >> Thanks Alan. I understand and agree. >> >> It is a legacy platform that we are supporting and I needed to address >> this issue on 3.10.17. We are in the process

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Fri, 9 Jun 2017, lingareddy praneethreddy wrote: > Thanks Alan. I understand and agree. > > It is a legacy platform that we are supporting and I needed to address > this issue on 3.10.17. We are in the process of migrating to 4.1.x > this coming week to check on this behavior. Until then can

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

Hi, lingareddy praneethreddy writes: >>> Until then can you help us with the one thing i.e. can you point me to >>> where in the latest kernel code is the warm reset initiated? Thanks >>> again. >> >> You have the full source tree, it's easier for you to search for

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Fri, Jun 9, 2017 at 12:19 PM, Greg KH wrote: > On Fri, Jun 09, 2017 at 11:57:23AM +0530, lingareddy praneethreddy wrote: >> On Wed, Jun 7, 2017 at 9:09 PM, Alan Stern wrote: >> > On Wed, 7 Jun 2017, lingareddy praneethreddy wrote: >> > >> >> On Tue,

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Fri, Jun 09, 2017 at 11:57:23AM +0530, lingareddy praneethreddy wrote: > On Wed, Jun 7, 2017 at 9:09 PM, Alan Stern wrote: > > On Wed, 7 Jun 2017, lingareddy praneethreddy wrote: > > > >> On Tue, Jun 6, 2017 at 7:38 PM, Alan Stern > >>

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Wed, Jun 7, 2017 at 9:09 PM, Alan Stern wrote: > On Wed, 7 Jun 2017, lingareddy praneethreddy wrote: > >> On Tue, Jun 6, 2017 at 7:38 PM, Alan Stern wrote: >> >>On Tue, 6 Jun 2017, lingareddy praneethreddy wrote: >> >> >> >> I am using

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Wed, 7 Jun 2017, lingareddy praneethreddy wrote: > On Tue, Jun 6, 2017 at 7:38 PM, Alan Stern wrote: > >>On Tue, 6 Jun 2017, lingareddy praneethreddy wrote: > >> > >> I am using Chipidea HDRC on imx6sl platform. On connecting USB stick > >> (sometimes) and Android/

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Tue, Jun 6, 2017 at 7:38 PM, Alan Stern wrote: >>On Tue, 6 Jun 2017, lingareddy praneethreddy wrote: >> >> I am using Chipidea HDRC on imx6sl platform. On connecting USB stick >> (sometimes) and Android/ Apple phone (frequent) to ci-hdrc multiple >> time it is seen

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Tue, Jun 06, 2017 at 05:56:56PM +0530, lingareddy praneethreddy wrote: > I am using Chipidea HDRC on imx6sl platform. On connecting USB stick > (sometimes) and Android/ Apple phone (frequent) to ci-hdrc multiple > time it is seen that hub (ehci_hub_control()) reports continuous >

Re: Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

On Tue, 6 Jun 2017, lingareddy praneethreddy wrote: > I am using Chipidea HDRC on imx6sl platform. On connecting USB stick > (sometimes) and Android/ Apple phone (frequent) to ci-hdrc multiple > time it is seen that hub (ehci_hub_control()) reports continuous > USB_PORT_FEAT_C_RESET

Continuous, infinite warm reset attempts in Chipidea HDRC on multiple connect-disconects

I am using Chipidea HDRC on imx6sl platform. On connecting USB stick (sometimes) and Android/ Apple phone (frequent) to ci-hdrc multiple time it is seen that hub (ehci_hub_control()) reports continuous USB_PORT_FEAT_C_RESET (infinitely) before a disconnect-connect caused