From: "Miki Shindo" <miki.shindo@intel.com>
To: devel@edk2.groups.io
Cc: Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <gaoliming@byosoft.com.cn>,
Zhiguang Liu <zhiguang.liu@intel.com>, Ray Ni <ray.ni@intel.com>
Subject: [edk2:PATCH v3] MdePkg/Acpi62: Add type 7 NFIT Platform Capabilities Structure support
Date: Wed, 22 Jun 2022 20:40:17 -0700 [thread overview]
Message-ID: <20220623034017.7365-1-miki.shindo@intel.com> (raw)
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3915
This commit adds a definition type 7 Platform Capabilities Structure
and the struct definition for NFIT Table Structure Types.
The type has been added since ACPI Specification Version 6.2A.
Signed-off-by: Miki Shindo <miki.shindo@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
---
MdePkg/Include/IndustryStandard/Acpi62.h | 13 +++++++++++++
MdePkg/Include/IndustryStandard/Acpi63.h | 13 +++++++++++++
MdePkg/Include/IndustryStandard/Acpi64.h | 13 +++++++++++++
3 files changed, 39 insertions(+)
diff --git a/MdePkg/Include/IndustryStandard/Acpi62.h b/MdePkg/Include/IndustryStandard/Acpi62.h
index 313db63044..836e986ee5 100644
--- a/MdePkg/Include/IndustryStandard/Acpi62.h
+++ b/MdePkg/Include/IndustryStandard/Acpi62.h
@@ -1486,6 +1486,7 @@ typedef struct {
#define EFI_ACPI_6_2_NFIT_NVDIMM_CONTROL_REGION_STRUCTURE_TYPE 4
#define EFI_ACPI_6_2_NFIT_NVDIMM_BLOCK_DATA_WINDOW_REGION_STRUCTURE_TYPE 5
#define EFI_ACPI_6_2_NFIT_FLUSH_HINT_ADDRESS_STRUCTURE_TYPE 6
+#define EFI_ACPI_6_2_NFIT_PLATFORM_CAPABILITIES_STRUCTURE_TYPE 7
//
// Definition for NFIT Structure Header
@@ -1638,6 +1639,18 @@ typedef struct {
// UINT64 FlushHintAddress[NumberOfFlushHintAddresses];
} EFI_ACPI_6_2_NFIT_FLUSH_HINT_ADDRESS_STRUCTURE;
+//
+// Definition for Platform Capabilities Structure
+//
+typedef struct {
+ UINT16 Type;
+ UINT16 Length;
+ UINT8 HighestValidCapability;
+ UINT8 Reserved_5[3];
+ UINT32 Capabilities;
+ UINT8 Reserved_12[4];
+} EFI_ACPI_6_2_NFIT_PLATFORM_CAPABILITIES_STRUCTURE;
+
///
/// Secure DEVices Table (SDEV)
///
diff --git a/MdePkg/Include/IndustryStandard/Acpi63.h b/MdePkg/Include/IndustryStandard/Acpi63.h
index b1e9d5db5b..15a30d8808 100644
--- a/MdePkg/Include/IndustryStandard/Acpi63.h
+++ b/MdePkg/Include/IndustryStandard/Acpi63.h
@@ -1450,6 +1450,7 @@ typedef struct {
#define EFI_ACPI_6_3_NFIT_NVDIMM_CONTROL_REGION_STRUCTURE_TYPE 4
#define EFI_ACPI_6_3_NFIT_NVDIMM_BLOCK_DATA_WINDOW_REGION_STRUCTURE_TYPE 5
#define EFI_ACPI_6_3_NFIT_FLUSH_HINT_ADDRESS_STRUCTURE_TYPE 6
+#define EFI_ACPI_6_3_NFIT_PLATFORM_CAPABILITIES_STRUCTURE_TYPE 7
//
// Definition for NFIT Structure Header
@@ -1602,6 +1603,18 @@ typedef struct {
// UINT64 FlushHintAddress[NumberOfFlushHintAddresses];
} EFI_ACPI_6_3_NFIT_FLUSH_HINT_ADDRESS_STRUCTURE;
+//
+// Definition for Platform Capabilities Structure
+//
+typedef struct {
+ UINT16 Type;
+ UINT16 Length;
+ UINT8 HighestValidCapability;
+ UINT8 Reserved_5[3];
+ UINT32 Capabilities;
+ UINT8 Reserved_12[4];
+} EFI_ACPI_6_3_NFIT_PLATFORM_CAPABILITIES_STRUCTURE;
+
///
/// Secure DEVices Table (SDEV)
///
diff --git a/MdePkg/Include/IndustryStandard/Acpi64.h b/MdePkg/Include/IndustryStandard/Acpi64.h
index 232697f228..c1d8b14c44 100644
--- a/MdePkg/Include/IndustryStandard/Acpi64.h
+++ b/MdePkg/Include/IndustryStandard/Acpi64.h
@@ -1493,6 +1493,7 @@ typedef struct {
#define EFI_ACPI_6_4_NFIT_NVDIMM_CONTROL_REGION_STRUCTURE_TYPE 4
#define EFI_ACPI_6_4_NFIT_NVDIMM_BLOCK_DATA_WINDOW_REGION_STRUCTURE_TYPE 5
#define EFI_ACPI_6_4_NFIT_FLUSH_HINT_ADDRESS_STRUCTURE_TYPE 6
+#define EFI_ACPI_6_4_NFIT_PLATFORM_CAPABILITIES_STRUCTURE_TYPE 7
//
// Definition for NFIT Structure Header
@@ -1651,6 +1652,18 @@ typedef struct {
// UINT64 FlushHintAddress[NumberOfFlushHintAddresses];
} EFI_ACPI_6_4_NFIT_FLUSH_HINT_ADDRESS_STRUCTURE;
+//
+// Definition for Platform Capabilities Structure
+//
+typedef struct {
+ UINT16 Type;
+ UINT16 Length;
+ UINT8 HighestValidCapability;
+ UINT8 Reserved_5[3];
+ UINT32 Capabilities;
+ UINT8 Reserved_12[4];
+} EFI_ACPI_6_4_NFIT_PLATFORM_CAPABILITIES_STRUCTURE;
+
///
/// Secure DEVices Table (SDEV)
///
--
2.27.0.windows.1
next reply other threads:[~2022-06-23 3:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-23 3:40 Miki Shindo [this message]
2022-06-29 0:57 ` 回复: [edk2-devel] [edk2:PATCH v3] MdePkg/Acpi62: Add type 7 NFIT Platform Capabilities Structure support gaoliming
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