Re: [edk2-devel] [PATCH v2 4/4] OvmfPkg/RiscVVirt: Override Sstc extension

["Andrei Warkentin" <andrei.warkentin@intel.com>]

Reviewed-by: Andrei Warkentin <andrei.warkentin@intel.com>

> -----Original Message-----
> From: Sunil V L <sunilvl@ventanamicro.com>
> Sent: Monday, January 8, 2024 5:37 AM
> To: devel@edk2.groups.io
> Cc: Sunil V L <sunilvl@ventanamicro.com>; Warkentin, Andrei
> <andrei.warkentin@intel.com>; Ard Biesheuvel <ardb+tianocore@kernel.org>;
> Gerd Hoffmann <kraxel@redhat.com>; Yao, Jiewen <jiewen.yao@intel.com>;
> Laszlo Ersek <lersek@redhat.com>
> Subject: [PATCH v2 4/4] OvmfPkg/RiscVVirt: Override Sstc extension
> 
> Override Sstc extension and use SBI calls itself by default for RISC-V qemu virt
> platform.
> 
> Cc: Andrei Warkentin <andrei.warkentin@intel.com>
> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Laszlo Ersek <lersek@redhat.com>
> Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
> ---
>  OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc
> b/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc
> index d3624e899e8d..6bc7c90f31dc 100644
> --- a/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc
> +++ b/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc
> @@ -203,7 +203,7 @@ [PcdsFeatureFlag]
>    gEfiMdeModulePkgTokenSpaceGuid.PcdInstallAcpiSdtProtocol|TRUE
> 
>  [PcdsFixedAtBuild.common]
> -  gEfiMdePkgTokenSpaceGuid.PcdRiscVFeatureOverride|0xFFFFFFFFFFFFFFFE
> +
> gEfiMdePkgTokenSpaceGuid.PcdRiscVFeatureOverride|0xFFFFFFFFFFFFFFFC
>    gEfiMdePkgTokenSpaceGuid.PcdMaximumUnicodeStringLength|1000000
>    gEfiMdePkgTokenSpaceGuid.PcdMaximumAsciiStringLength|1000000
>    gEfiMdePkgTokenSpaceGuid.PcdMaximumLinkedListLength|0
> --
> 2.34.1



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