I have tested this patch series on my system and got a lot of performance 
improvements too. 

Great work, Abner!

Regards,
Nickle

> -----Original Message-----
> From: abner.ch...@amd.com <abner.ch...@amd.com>
> Sent: Tuesday, March 26, 2024 11:15 PM
> To: devel@edk2.groups.io
> Cc: Nickle Wang <nick...@nvidia.com>; Igor Kulchytskyy <ig...@ami.com>
> Subject: [PATCH V2 0/6] [PATCH V2 0/5] Config language searching algorithm
> enhancement and the bug fixes
> 
> External email: Use caution opening links or attachments
> 
> 
> From: Abner Chang <abner.ch...@amd.com>
> 
> PR # 5491
> 
> In V2, add patch 6/6 contibuted by Nvidia for updating BIOS menu path
> implementation based on the performance improvement.
> 
> In this patch set,
> 1 We enhance the config language searching algorithm.
>   As the performance of searching config language using HII GetString is
>   pretty slow. For the example, 1800 HII BIOS options takes over 30 mins
>   to build up the metadata required for Redfish BIOS resource. With this
>   improvement, it only takes 4 seconds.
> 
> 2.Introduce the Redfish debug framework, there are three edk2 Redfish
>   debug scopes.
>   a. PcdDebugPrintErrorLevel, DEBUG_MANAGEABILITY to enable debug message
>      for edk2 Redfish.
>   b. PcdRedfishDebugCategory, enablement of individule edk2 Redfish
>      component. Currently we only support RedfishPlatformConfigDxe
>      module.
>   c. PcdRedfishPlatformConfigDebugProperty, edk2 Redfish module debug
>      scope. This PCD is used by RedfishPlatformConfigDxe debug enablement.
> 
> 3 This patch set also fixes an issue that deletes HII string unexpectedly.
> 
> Signed-off-by: Abner Chang <abner.ch...@amd.com>
> Co-authored-by: Nickle Wang <nick...@nvidia.com>
> Cc: Igor Kulchytskyy <ig...@ami.com>
> 
> Abner Chang (4):
>   RedfishPkg/RedfishDebugLib: Introduce Redfish DEBUG macro
>   RedfishPkg/RedfishPlatformConfigDxe:Add RefishDebugLib support
>   RedfishPkg/RedfishPlatformConfigDxe: HII string is deleted
>     unexpectedly
>   EmulatorPkg/Redfish: Use edk2 Redfish debug PCDs
> 
> Nickle Wang (1):
>   RedfishPkg/RedfishPlatformConfigDxe: support menu path report
> 
> abnchang (1):
>   RedfishPkg/RedfishPlatformConfigDxe: Config language searching
>     optimization
> 
>  RedfishPkg/RedfishPkg.dec                     |  24 +
>  EmulatorPkg/EmulatorPkg.dsc                   |  21 +
>  .../RedfishDebugLib/RedfishDebugLib.inf       |   4 +
>  .../RedfishPlatformConfigDxe.inf              |   8 +
>  RedfishPkg/Include/Library/RedfishDebugLib.h  |  43 +-
>  .../RedfishPlatformConfigDxe.h                |  48 +-
>  .../RedfishPlatformConfigImpl.h               | 135 ++-
>  .../Library/RedfishDebugLib/RedfishDebugLib.c |  55 +-
>  .../RedfishPlatformConfigCapability.c         |  58 ++
>  .../RedfishPlatformConfigDxe.c                |  89 +-
>  .../RedfishPlatformConfigImpl.c               | 928 ++++++++++++++++--
>  11 files changed, 1240 insertions(+), 173 deletions(-)  create mode 100644
> RedfishPkg/RedfishPlatformConfigDxe/RedfishPlatformConfigCapability.c
> 
> --
> 2.37.1.windows.1



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