Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-11 Thread Grant Likely
On Mon, 9 Jul 2012 07:58:31 -0700, Greg KH wrote: > On Mon, Jul 09, 2012 at 03:46:59AM +, Li Yang-R58472 wrote: > > > > I don't understand, why is this just showing up now? What changed to > > > > cause this? Couldn't that be the real problem here? > > > > > > > > > > The issue is showing u

RE: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-09 Thread Jia Hongtao-B38951
> -Original Message- > From: Rob Herring [mailto:robherri...@gmail.com] > Sent: Monday, July 09, 2012 9:58 PM > To: Li Yang-R58472 > Cc: Jia Hongtao-B38951; Greg KH; devicetree-discuss@lists.ozlabs.org; > linux-ker...@vger.kernel.org > Subject: Re: [PATCH V3 5/6]

Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-09 Thread Greg KH
On Mon, Jul 09, 2012 at 03:46:59AM +, Li Yang-R58472 wrote: > > > I don't understand, why is this just showing up now? What changed to > > > cause this? Couldn't that be the real problem here? > > > > > > > The issue is showing up because we now probe devices twice. > > Previously, we just p

Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-09 Thread Rob Herring
On 07/08/2012 10:46 PM, Li Yang-R58472 wrote: >>> I don't understand, why is this just showing up now? What >>> changed to cause this? Couldn't that be the real problem here? >>> >> >> The issue is showing up because we now probe devices twice. >> Previously, we just probe devices once. But no

RE: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-08 Thread Li Yang-R58472
> > I don't understand, why is this just showing up now? What changed to > > cause this? Couldn't that be the real problem here? > > > > The issue is showing up because we now probe devices twice. > Previously, we just probe devices once. But now we changed the way of pci > init which makes pci

RE: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-08 Thread Jia Hongtao-B38951
> To: Jia Hongtao-B38951 > > > Cc: Rob Herring; devicetree-discuss@lists.ozlabs.org; linux- > > > ker...@vger.kernel.org; Li Yang-R58472 > > > Subject: Re: [PATCH V3 5/6] Avoid duplicate probe for of platform > devices > > > > > > On Fri, Jul 06, 2012 at 02:05:0

Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-06 Thread Greg KH
@lists.ozlabs.org; linux- > > ker...@vger.kernel.org; Li Yang-R58472 > > Subject: Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices > > > > On Fri, Jul 06, 2012 at 02:05:05AM +, Jia Hongtao-B38951 wrote: > > > Hi Rob and Greg KH, > > > > > >

RE: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-05 Thread Jia Hongtao-B38951
> -Original Message- > From: Greg KH [mailto:g...@kroah.com] > Sent: Friday, July 06, 2012 12:26 PM > To: Jia Hongtao-B38951 > Cc: Rob Herring; devicetree-discuss@lists.ozlabs.org; linux- > ker...@vger.kernel.org; Li Yang-R58472 > Subject: Re: [PATCH V3 5/6] Avoid d

Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-05 Thread Greg KH
On Fri, Jul 06, 2012 at 02:05:05AM +, Jia Hongtao-B38951 wrote: > Hi Rob and Greg KH, > > Do you have any better idea to avoid duplication probe warning? I have no idea what the problem is that you are trying to solve. > > On 06/08/2012 04:43 AM, Jia Hongtao wrote: > > > We changed the pcie

RE: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-07-05 Thread Jia Hongtao-B38951
ists.ozlabs.org; linux-ker...@vger.kernel.org; > Greg KH > Subject: Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices > > [adding lkml and Greg KH] > > On 06/08/2012 04:43 AM, Jia Hongtao wrote: > > We changed the pcie controller driver to platform driver so that

RE: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-06-11 Thread Jia Hongtao-B38951
> -Original Message- > From: Rob Herring [mailto:robherri...@gmail.com] > Sent: Monday, June 11, 2012 11:33 PM > To: Jia Hongtao-B38951 > Cc: devicetree-discuss@lists.ozlabs.org; linux-ker...@vger.kernel.org; > Greg KH > Subject: Re: [PATCH V3 5/6] Avoid duplicate

Re: [PATCH V3 5/6] Avoid duplicate probe for of platform devices

2012-06-11 Thread Rob Herring
[adding lkml and Greg KH] On 06/08/2012 04:43 AM, Jia Hongtao wrote: > We changed the pcie controller driver to platform driver so that the PCI > of platform devices need to be created earlier in the arch_initcall stage > according to the original timing of calling fsl_add_bridge(). So we do PCI >