Re: [edk2-devel] [Patch V3 2/2] MdePkg: Add define for MultiprocessorWakeupMailboxStructure Version

["duntan" <dun.tan@intel.com>]

Mike and Liming,

Could you please help review this patch?

Thanks,
Dun

-----Original Message-----
From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of duntan
Sent: Thursday, March 9, 2023 11:40 AM
To: devel@edk2.groups.io
Cc: Kinney, Michael D <michael.d.kinney@intel.com>; Gao, Liming <gaoliming@byosoft.com.cn>; Liu, Zhiguang <zhiguang.liu@intel.com>; Ni, Ray <ray.ni@intel.com>
Subject: [edk2-devel] [Patch V3 2/2] MdePkg: Add define for MultiprocessorWakeupMailboxStructure Version

Add define for MultiprocessorWakeupMailboxStructure Version. The version for Mailbox Structure in Spec6.4 is 0.

Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
---
 MdePkg/Include/IndustryStandard/Acpi64.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/MdePkg/Include/IndustryStandard/Acpi64.h b/MdePkg/Include/IndustryStandard/Acpi64.h
index bfd022b6b6..379ab02a72 100644
--- a/MdePkg/Include/IndustryStandard/Acpi64.h
+++ b/MdePkg/Include/IndustryStandard/Acpi64.h
@@ -601,6 +601,11 @@ typedef struct {
   UINT64    MailBoxAddress;
 } EFI_ACPI_6_4_MULTIPROCESSOR_WAKEUP_STRUCTURE;
 
+///
+/// Multiprocessor Wakeup Mailbox Structure Version (as defined in ACPI 
+6.4 spec.) /// #define 
+EFI_ACPI_6_4_MULTIPROCESSOR_WAKEUP_MAILBOX_STRUCTURE_VERSION  0x0
+
 ///
 /// Multiprocessor Wakeup Mailbox Structure  ///
--
2.31.1.windows.1