Reviewed-by: Ray Ni <[email protected]> Thanks, Ray ________________________________ From: Tan, Dun <[email protected]> Sent: Wednesday, September 6, 2023 11:22 AM To: [email protected] <[email protected]>; Tan, Dun <[email protected]> Cc: Ni, Ray <[email protected]>; Wang, Jian J <[email protected]>; Gao, Liming <[email protected]> Subject: RE: [edk2-devel] [Patch V2 1/5] MdeModulePkg: add MpService2Ppi field in SMM_S3_RESUME_STATE
Hi Jian and Liming, Could you please help to review this patch? Thanks, Dun -----Original Message----- From: [email protected] <[email protected]> On Behalf Of duntan Sent: Monday, August 21, 2023 10:10 AM To: [email protected] Cc: Ni, Ray <[email protected]>; Wang, Jian J <[email protected]>; Gao, Liming <[email protected]> Subject: [edk2-devel] [Patch V2 1/5] MdeModulePkg: add MpService2Ppi field in SMM_S3_RESUME_STATE Add MpService2Ppi field in SMM_S3_RESUME_STATE of AcpiS3Context.h. It will be used to wakeup AP to do the CPU initialization during smm s3 boot flow in following patches. With this field, we can avoid sending InitSipiSipi to wakeup AP. Signed-off-by: Dun Tan <[email protected]> Cc: Ray Ni <[email protected]> Cc: Jian J Wang <[email protected]> Cc: Liming Gao <[email protected]> --- MdeModulePkg/Include/Guid/AcpiS3Context.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/MdeModulePkg/Include/Guid/AcpiS3Context.h b/MdeModulePkg/Include/Guid/AcpiS3Context.h index 645496d191..72d173c4fd 100644 --- a/MdeModulePkg/Include/Guid/AcpiS3Context.h +++ b/MdeModulePkg/Include/Guid/AcpiS3Context.h @@ -1,7 +1,7 @@ /** @file Definitions for data structures used in S3 resume. -Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR> +Copyright (c) 2011 - 2023, Intel Corporation. All rights reserved.<BR> SPDX-License-Identifier: BSD-2-Clause-Patent @@ -30,6 +30,7 @@ typedef struct { EFI_PHYSICAL_ADDRESS ReturnContext1; EFI_PHYSICAL_ADDRESS ReturnContext2; EFI_PHYSICAL_ADDRESS ReturnStackPointer; + EFI_PHYSICAL_ADDRESS MpService2Ppi; EFI_PHYSICAL_ADDRESS Smst; } SMM_S3_RESUME_STATE; -- 2.31.1.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#108305): https://edk2.groups.io/g/devel/message/108305 Mute This Topic: https://groups.io/mt/101186185/21656 Group Owner: [email protected] Unsubscribe: https://edk2.groups.io/g/devel/leave/9847357/21656/1706620634/xyzzy [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
