Support for PCIe Auto Bifurcation feature

[edk2-devel][edk2-platforms][PATCH 0/2] Support for PCIe Auto Bifurcation feature

Posted by Minh Nguyen via groups.io 11 months, 3 weeks ago

These patches support for PCIe Auto Bifurcation feature of Ampere
silicon (Altra and Altra Max).

Vu Nguyen (2):
  AmpereAltraPkg: Add support for PCIe Auto Bifurcation
  AmpereAltraPkg: Enable auto bifurcation via BoardSetting

 Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.h              |   4 +-
 Silicon/Ampere/AmpereAltraPkg/Include/Guid/RootComplexInfoHob.h                     |   5 +-
 Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.h                        |   5 +
 Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.c              |  14 +-
 Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.c   |  19 +-
 Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.c                        | 344 +++++++++++++++++++-
 Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.uni |   3 +-
 7 files changed, 383 insertions(+), 11 deletions(-)

-- 
2.39.0



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Re: [edk2-devel][edk2-platforms][PATCH 0/2] Support for PCIe Auto Bifurcation feature

Posted by Nhi Pham via groups.io 11 months, 3 weeks ago

Thanks Minh for this series. It looks good to me.

Reviewed-by: Nhi Pham <nhi@os.amperecomputing.com>

Hi Leif, Ard - Could you please help merge this series?

Thanks,

Nhi

On 5/5/2023 9:49 AM, Minh Nguyen wrote:
> These patches support for PCIe Auto Bifurcation feature of Ampere
> silicon (Altra and Altra Max).
>
> Vu Nguyen (2):
>    AmpereAltraPkg: Add support for PCIe Auto Bifurcation
>    AmpereAltraPkg: Enable auto bifurcation via BoardSetting
>
>   Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.h              |   4 +-
>   Silicon/Ampere/AmpereAltraPkg/Include/Guid/RootComplexInfoHob.h                     |   5 +-
>   Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.h                        |   5 +
>   Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.c              |  14 +-
>   Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.c   |  19 +-
>   Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.c                        | 344 +++++++++++++++++++-
>   Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.uni |   3 +-
>   7 files changed, 383 insertions(+), 11 deletions(-)
>


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Re: [edk2-devel][edk2-platforms][PATCH 0/2] Support for PCIe Auto Bifurcation feature

Posted by Ard Biesheuvel 11 months, 3 weeks ago

On Wed, 10 May 2023 at 07:59, Nhi Pham <nhi@amperemail.onmicrosoft.com> wrote:
>
> Thanks Minh for this series. It looks good to me.
>
> Reviewed-by: Nhi Pham <nhi@os.amperecomputing.com>
>
> Hi Leif, Ard - Could you please help merge this series?
>

Pushed as 7ac91ec277db..c91f8862ae87

Thanks all


>
> On 5/5/2023 9:49 AM, Minh Nguyen wrote:
> > These patches support for PCIe Auto Bifurcation feature of Ampere
> > silicon (Altra and Altra Max).
> >
> > Vu Nguyen (2):
> >    AmpereAltraPkg: Add support for PCIe Auto Bifurcation
> >    AmpereAltraPkg: Enable auto bifurcation via BoardSetting
> >
> >   Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.h              |   4 +-
> >   Silicon/Ampere/AmpereAltraPkg/Include/Guid/RootComplexInfoHob.h                     |   5 +-
> >   Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.h                        |   5 +
> >   Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.c              |  14 +-
> >   Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.c   |  19 +-
> >   Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.c                        | 344 +++++++++++++++++++-
> >   Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.uni |   3 +-
> >   7 files changed, 383 insertions(+), 11 deletions(-)
> >


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Re: [edk2-devel][edk2-platforms][PATCH 0/2] Support for PCIe Auto Bifurcation feature

Posted by Minh Nguyen 11 months, 3 weeks ago

Hi all,

  Thanks a lot for reviewing these patches

Thanks,

Minh Nguyen

On 5/10/2023 1:11 PM, Ard Biesheuvel wrote:
> On Wed, 10 May 2023 at 07:59, Nhi Pham <nhi@amperemail.onmicrosoft.com> wrote:
>> Thanks Minh for this series. It looks good to me.
>>
>> Reviewed-by: Nhi Pham <nhi@os.amperecomputing.com>
>>
>> Hi Leif, Ard - Could you please help merge this series?
>>
> Pushed as 7ac91ec277db..c91f8862ae87
>
> Thanks all
>
>
>> On 5/5/2023 9:49 AM, Minh Nguyen wrote:
>>> These patches support for PCIe Auto Bifurcation feature of Ampere
>>> silicon (Altra and Altra Max).
>>>
>>> Vu Nguyen (2):
>>>     AmpereAltraPkg: Add support for PCIe Auto Bifurcation
>>>     AmpereAltraPkg: Enable auto bifurcation via BoardSetting
>>>
>>>    Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.h              |   4 +-
>>>    Silicon/Ampere/AmpereAltraPkg/Include/Guid/RootComplexInfoHob.h                     |   5 +-
>>>    Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.h                        |   5 +
>>>    Silicon/Ampere/AmpereAltraPkg/Drivers/PcieInitPei/RootComplexNVParam.c              |  14 +-
>>>    Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.c   |  19 +-
>>>    Silicon/Ampere/AmpereAltraPkg/Library/Ac01PcieLib/PcieCore.c                        | 344 +++++++++++++++++++-
>>>    Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexConfigDxe.uni |   3 +-
>>>    7 files changed, 383 insertions(+), 11 deletions(-)
>>>


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