Re: [edk2-devel] [PATCH 0/2] Migrate ArmVirtPkg BaseCachingPciExpressLib

["Ard Biesheuvel" <ardb@kernel.org>]

On Fri, 28 Jan 2022 at 17:14, Abner Chang <abner.chang@hpe.com> wrote:
>
> Hi package owners,
> Please take a look at this patch, this patch moves ArmVirtPkg BaseCachingPciExpressLib to OvmfPkg for OvmfRiscV64.
>

Do you intend to incorporate Gerd's feedback?

>
> ________________________________
> From: devel@edk2.groups.io <devel@edk2.groups.io> on behalf of Abner Chang <abner.chang@hpe.com>
> Sent: Monday, January 24, 2022 9:52 PM
> To: devel@edk2.groups.io <devel@edk2.groups.io>
> Cc: Chang, Abner (HPS SW/FW Technologist) <abner.chang@hpe.com>; Schaefer, Daniel (ROM Janitor) <daniel.schaefer@hpe.com>; Sunil V L <sunilvl@ventanamicro.com>; Ard Biesheuvel <ardb+tianocore@kernel.org>; Jiewen Yao <jiewen.yao@intel.com>; Jordan Justen <jordan.l.justen@intel.com>; Gerd Hoffmann <kraxel@redhat.com>; Leif Lindholm <leif@nuviainc.com>; Sami Mujawar <sami.mujawar@arm.com>
> Subject: [edk2-devel] [PATCH 0/2] Migrate ArmVirtPkg BaseCachingPciExpressLib
>
> Clone BaseCachingPciExpressLib library from ArmVirtPkg to under OvmfPkg.
> RISC-V Virt platform can leverage the same library to access PCI Express
> registers through PCI Express base address set in PcdPciExpressBaseAddress
> and cached in a global variable. Also remove the one under ArmVirtPkg.
>
> Signed-off-by: Abner Chang <abner.chang@hpe.com>
> Cc: Daniel Schaefer <daniel.schaefer@hpe.com>
> Cc: Sunil V L <sunilvl@ventanamicro.com>
> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Jordan Justen <jordan.l.justen@intel.com>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> Cc: Leif Lindholm <leif@nuviainc.com>
> Cc: Sami Mujawar <sami.mujawar@arm.com>
>
> Abner Chang (2):
>   OvmfPkg/BaseCachingPciExpressLib: Clone ArmVirtPkg
>     BaseCachingPciExpressLib
>   ArmVirtPkg/BaseCachingPciExpressLib: Remove BaseCachingPciExpressLib
>
>  ArmVirtPkg/ArmVirt.dsc.inc                                  | 2 +-
>  ArmVirtPkg/ArmVirtKvmTool.dsc                               | 6 +++---
>  .../BaseCachingPciExpressLib/BaseCachingPciExpressLib.inf   | 5 +++--
>  .../Library/BaseCachingPciExpressLib/PciExpressLib.c        | 0
>  4 files changed, 7 insertions(+), 6 deletions(-)
>  rename {ArmVirtPkg => OvmfPkg}/Library/BaseCachingPciExpressLib/BaseCachingPciExpressLib.inf (87%)
>  rename {ArmVirtPkg => OvmfPkg}/Library/BaseCachingPciExpressLib/PciExpressLib.c (100%)
>
> --
> 2.31.1
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