fixes and updates for AMD OverDrive

[edk2-devel] [PATCH edk2-platforms v2 0/8] fixes and updates for AMD OverDrive

Posted by Ard Biesheuvel 4 years, 4 months ago

Fix some issues in the ACPI and DT descriptions of the SMMU routing,
in particular the routing of the CCP crypto accelerator, which sits
behind an SMMU as well on B1 silicon (but not on B0, strangely enough)

Changes since v1:
- add Leif's ack to patches #1, #2 and #4
- add patches to fix some errors and inaccuracies in the DT
- update the DT generation code to emit interrupt affinity for the PMU node
- update the DT generation code to emit a description of the cache topology
- stop emitting the obsolete linux,phandle properties

Ard Biesheuvel (8):
  Platform/Overdrive: add missing resolution for FileHandleLib
  Platform/Overdrive: clean up stream ID descriptions in DT
  Platform/Overdrive: fix a typo in the DT
  Silicon/AMD/Styx: clean up stream ID mappings for SMMU
  Silicon/AMD/StyxDtbLoaderLib: add interrupt-affinity property to PMU
    node
  Silicon/AMD/StyxDtbLoaderLib: add description of the cache topology
  Silicon/AMD/StyxDtbLoaderLib: use Cortex-A57 IDs instead of generic
    ARMv8
  Silicon/AMD/StyxDtbLoaderLib: omit linux,phandle properties

 .../DeviceTree/OverdriveBoard.dts             |  25 ++--
 .../AMD/OverdriveBoard/OverdriveBoard.dsc     |   2 +-
 .../Drivers/AcpiPlatformDxe/AcpiPlatform.c    |   5 -
 .../Styx/Drivers/AcpiPlatformDxe/Iort.aslc    | 117 ++++--------------
 .../StyxDtbLoaderLib/StyxDtbLoaderLib.c       | 113 ++++++++++++-----
 5 files changed, 120 insertions(+), 142 deletions(-)

-- 
2.17.1


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Re: [edk2-devel] [PATCH edk2-platforms v2 0/8] fixes and updates for AMD OverDrive

Posted by Ard Biesheuvel 4 years, 4 months ago

On Wed, 27 Nov 2019 at 19:44, Ard Biesheuvel <ard.biesheuvel@linaro.org> wrote:
>
> Fix some issues in the ACPI and DT descriptions of the SMMU routing,
> in particular the routing of the CCP crypto accelerator, which sits
> behind an SMMU as well on B1 silicon (but not on B0, strangely enough)
>
> Changes since v1:
> - add Leif's ack to patches #1, #2 and #4
> - add patches to fix some errors and inaccuracies in the DT
> - update the DT generation code to emit interrupt affinity for the PMU node
> - update the DT generation code to emit a description of the cache topology
> - stop emitting the obsolete linux,phandle properties
>
> Ard Biesheuvel (8):
>   Platform/Overdrive: add missing resolution for FileHandleLib
>   Platform/Overdrive: clean up stream ID descriptions in DT
>   Platform/Overdrive: fix a typo in the DT
>   Silicon/AMD/Styx: clean up stream ID mappings for SMMU
>   Silicon/AMD/StyxDtbLoaderLib: add interrupt-affinity property to PMU
>     node
>   Silicon/AMD/StyxDtbLoaderLib: add description of the cache topology
>   Silicon/AMD/StyxDtbLoaderLib: use Cortex-A57 IDs instead of generic
>     ARMv8
>   Silicon/AMD/StyxDtbLoaderLib: omit linux,phandle properties
>

Series pushed as 04889ec1198b..6bde2876c3aa

Thanks,

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