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From: "Chen, Aryeh" <aryeh.chen@intel.com>
To: devel@edk2.groups.io
Cc: Aryeh Chen <aryeh.chen@intel.com>,
	Michael D Kinney <michael.d.kinney@intel.com>,
	Liming Gao <gaoliming@byosoft.com.cn>,
	Zhiguang Liu <zhiguang.liu@intel.com>,
	Jiewen Yao <jiewen.yao@intel.com>
Subject: [PATCH v2] MdePkg ACPI65: Update MADT Revision pre ACPI Spec 6.5
Date: Thu,  1 Jun 2023 19:55:58 +0800	[thread overview]
Message-ID: <20230601115558.2025-1-aryeh.chen@intel.com> (raw)

From: Aryeh Chen <aryeh.chen@intel.com>

Fix issue: https://bugzilla.tianocore.org/show_bug.cgi?id=4474

ACPI_Spec_6_5_Aug29 Table 5.19 page #128 that MADT Revision
field is 6.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Aryeh Chen <aryeh.chen@intel.com>
---
 MdePkg/Include/IndustryStandard/Acpi65.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MdePkg/Include/IndustryStandard/Acpi65.h b/MdePkg/Include/IndustryStandard/Acpi65.h
index 1e41ae9a27..6caadf2404 100644
--- a/MdePkg/Include/IndustryStandard/Acpi65.h
+++ b/MdePkg/Include/IndustryStandard/Acpi65.h
@@ -293,7 +293,7 @@ typedef struct {
 ///
 /// MADT Revision (as defined in ACPI 6.5 spec.)
 ///
-#define EFI_ACPI_6_5_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION  0x05
+#define EFI_ACPI_6_5_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION  0x06
 
 ///
 /// Multiple APIC Flags
-- 
2.34.0.windows.1


             reply	other threads:[~2023-06-01 11:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-01 11:55 Chen, Aryeh [this message]
2023-06-02 18:10 ` [PATCH v2] MdePkg ACPI65: Update MADT Revision pre ACPI Spec 6.5 Michael D Kinney
2023-06-06 19:48   ` Michael D Kinney

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