Re: [PATCH] [v2,1/1] This aims to support Foxconn SDX55

[Sergei Shtylyov]

Hello!

On 12.08.2021 4:08, Slark Xiao wrote:

> HI Sergei,
>    Yes. Our produt has 3 mode: PCIe mode only, USB mode only, and PCIE+USB.
>    When we need to reproduce some crash issue, we will let it enter into 
> PCIE+USB mode.
>    In this scenario, USB would have a diag port to capture memory dump.

   That's all fine, I was just pointing out the typo. :-)
   Couldn't open your another reply...

> At 2021-08-11 18:58:09, "Sergei Shtylyov" <sergei.shtylyov@xxxxxxxxx> wrote:
> > Hello!
> >
> > On 11.08.2021 11:56, Slark Xiao wrote:
> >
> > > Foxconn SDX55 T77W175 device is working in PCIe mode normally.
> > > You can find it in drivers/bus/mhi/pci_geneirc.c file.
> >
> >    pci_generic? :-)
> >
> > > But in some scenario, we need to capture the memory dump once it crashed.
> > > So a diag port driver is needed.
> > >
> > > Signed-off-by: Slark Xiao <slark_xiao@xxxxxxx>

[...]

MBR, Sergei