On 10/11/2016 07:11 AM, M.H. Lian wrote:
>>
>> I got it. But this does not look that good to me. There are two controllers,
>> and
>> bus number should be relative to the controller itself, not system wide. It's
>> definitely right to assign bus number 0 to both PCIe host controllers, as
>> they
t;
> Subject: Re: [U-Boot] [PATCH 1/9] dm: pci: return the real controller in
> pci_bus_to_hose()
>
> Hi Minghuan,
>
> On Tue, Oct 11, 2016 at 3:12 PM, M.H. Lian wrote:
> > Hi Bin,
> >
> > With the patches our Layerscape PCIe driver has been fully based on DM.
>
n Meng [mailto:bmeng...@gmail.com]
> Sent: Tuesday, October 11, 2016 6:35 PM
> To: M.H. Lian
> Cc: Simon Glass ; U-Boot Mailing List b...@lists.denx.de>; Mingkai Hu ; Leo Li
>
> Subject: Re: [U-Boot] [PATCH 1/9] dm: pci: return the real controller in
> pci_bus_to_hose()
>
&
gt;> To: M.H. Lian
>> Cc: Simon Glass ; U-Boot Mailing List > b...@lists.denx.de>; Mingkai Hu ; Leo Li
>>
>> Subject: Re: [U-Boot] [PATCH 1/9] dm: pci: return the real controller in
>> pci_bus_to_hose()
>>
>> Hi Minghuan,
>>
>> On Tue, Oct
pace to PCI0.
For E1000#1, we want to get the host pointed to PCI1 bus2 not bus0.
Thanks,
Minghuan
> -Original Message-
> From: Bin Meng [mailto:bmeng...@gmail.com]
> Sent: Monday, October 10, 2016 6:38 PM
> To: M.H. Lian
> Cc: Simon Glass ; U-Boot Mailing List b...@lists.denx.d
Hi Minghuan,
On Tue, Oct 11, 2016 at 3:12 PM, M.H. Lian wrote:
> Hi Bin,
>
> With the patches our Layerscape PCIe driver has been fully based on DM.
> Ethernet driver E1000 needs to define "CONFIG_DM_ETH" to use PCIe DM API
> instead of legacy PCI API.
> But our other Ethernet driver FM(drivers/
SoCs.
Thanks,
Minghuan
> -Original Message-
> From: Bin Meng [mailto:bmeng...@gmail.com]
> Sent: Monday, October 10, 2016 5:03 PM
> To: M.H. Lian ; Simon Glass
> Cc: U-Boot Mailing List ; Mingkai Hu
> ; Leo Li
> Subject: Re: [U-Boot] [PATCH 1/9] dm: pci: return t
Hi Minghuan,
On Mon, Oct 10, 2016 at 5:09 PM, M.H. Lian wrote:
> Hi Bin，
>
> Thanks for your comments.
>
> The series of patches is to change legacy PCIe driver to DM PCIe driver.
> The first two patches are to change DM to support multiple PCIe controllers.
I don't understand what is broken. If
+Simon
Hi Minghuan,
On Mon, Oct 10, 2016 at 4:47 PM, Minghuan Lian wrote:
> for the legacy PCI driver, the function pci_bus_to_hose() returns
> the real PCIe controller. To keep consistency, this function is
> changed to return the PCIe controller pointer of the root bus
> instead of the current
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