Re: [PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2017-01-19 Thread Lu Baolu
Hi Ingo, On 01/19/2017 05:12 PM, Ingo Molnar wrote: > * Lu Baolu wrote: > >> xHCI debug capability (DbC) is an optional but standalone >> functionality provided by an xHCI host controller. With DbC >> hardware initialized, the system will present a debug device >> through the USB3 debug port (nor

Re: [PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2017-01-19 Thread Mathias Nyman
On 19.01.2017 11:09, Ingo Molnar wrote: * Greg Kroah-Hartman wrote: On Wed, Jan 18, 2017 at 02:20:30PM +0800, Lu Baolu wrote: Hi Greg, This patch series has been there for 2 months without further comments. Will you consider it for usb-next? I needed acks from the x86 maintainers before I

Re: [PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2017-01-19 Thread Greg Kroah-Hartman
On Wed, Jan 18, 2017 at 02:20:30PM +0800, Lu Baolu wrote: > Hi Greg, > > This patch series has been there for 2 months without > further comments. Will you consider it for usb-next? I needed acks from the x86 maintainers before I could take those patches. Can you resend the series and hopefully

Re: [PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2017-01-19 Thread Ingo Molnar
* Lu Baolu wrote: > xHCI debug capability (DbC) is an optional but standalone > functionality provided by an xHCI host controller. With DbC > hardware initialized, the system will present a debug device > through the USB3 debug port (normally the first USB3 port). > The debug device is fully com

Re: [PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2017-01-19 Thread Ingo Molnar
* Greg Kroah-Hartman wrote: > On Wed, Jan 18, 2017 at 02:20:30PM +0800, Lu Baolu wrote: > > Hi Greg, > > > > This patch series has been there for 2 months without > > further comments. Will you consider it for usb-next? > > I needed acks from the x86 maintainers before I could take those > pat

Re: [PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2017-01-17 Thread Lu Baolu
Hi Greg, This patch series has been there for 2 months without further comments. Will you consider it for usb-next? Best regards, Lu Baolu On 11/15/2016 02:02 PM, Lu Baolu wrote: > xHCI debug capability (DbC) is an optional but standalone > functionality provided by an xHCI host controller. With

[PATCH v5 0/4] usb: early: add support for early printk through USB3 debug port

2016-11-14 Thread Lu Baolu
xHCI debug capability (DbC) is an optional but standalone functionality provided by an xHCI host controller. With DbC hardware initialized, the system will present a debug device through the USB3 debug port (normally the first USB3 port). The debug device is fully compliant with the USB framework a