Re: [PATCH v3 00/12] usb: early: add support for early printk through USB3 debug port

[Lu Baolu]

On 11/13/2015 10:26 AM, Dave Young wrote:
> On 11/13/15 at 10:04am, Lu, Baolu wrote:
> > Hi Dave,
> >
> > On 11/12/2015 02:01 PM, Dave Young wrote:
> > > Hi, Baolu
> > >
> > > On 11/12/15 at 10:45am, Lu, Baolu wrote:
> > > > > Hi Dave,
> > > > >
> > > > > Which device are you testing with? This implementation was developed
> > > > > and tested on Intel Skylake devices.
> > > > >
> > > > > It doesn't surprise me if it doesn't work with other silicons. But it do
> > > > > remind me to create a verified-list and put those known-to-work devices
> > > > > in it.
> > > I have not got time to do more test. What infomation do you want?
> > > lsusb -v?
> > lspci -v
> Here is the controller information:
>
> Host side:
>
> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05) (prog-if 30 [XHCI])
> 	Subsystem: Hewlett-Packard Company Device 1905
> 	Flags: bus master, medium devsel, latency 0, IRQ 27
> 	Memory at ef120000 (64-bit, non-prefetchable) [size=64K]
> 	Capabilities: <access denied>
> 	Kernel driver in use: xhci_hcd
>
> Target side:
>
> 00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04) (prog-if 30 [XHCI])
> 	Subsystem: Lenovo Device 220c
> 	Flags: bus master, medium devsel, latency 0, IRQ 41
> 	Memory at f0620000 (64-bit, non-prefetchable) [size=64K]
> 	Capabilities: <access denied>
> 	Kernel driver in use: xhci_hcd

Okay, thank you.

Thanks,
-Baolu

> Thanks
> Dave

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