Hello Minas, On Fri, Feb 21, 2020 at 3:52 AM Minas Harutyunyan <Minas.Harutyunyan@xxxxxxxxxxxx> wrote: > On 2/20/2020 5:16 PM, Otavio Salvador wrote: > > Hello Minas, > > > > Thanks for all your help on this, ... > > > > On Thu, Feb 20, 2020 at 3:59 AM Minas Harutyunyan > > <Minas.Harutyunyan@xxxxxxxxxxxx> wrote: > >> > >> On 2/19/2020 7:10 PM, Otavio Salvador wrote: > > ... > >>> What sequence do you want us to do? > >> > Please provide dwc2 debug log when stop working with g_serial exception > dump inside. > Also provide dwc2 log when it's work without issue. Attached. > >> Yes. Can you provide also USB trace > > > I can, however, it is not clear to me what you want us to do. > > > > Should we use, on host side, usbmon? or do you want something different? > > > Do you have any USB tracer equipment to record trace between host and > device? I don't. Can we instrument the kernel somehow to gather the info we need? -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9 9981-7854 Mobile: +1 (347) 903-9750
