linux-kernel - [PATCH v1 10/12] ACPICA: Fix CXL 3.0 structure (RDPAS) in the CEDT table

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Message-ID: <5939961.MhkbZ0Pkbq@kreacher>
Date: Fri, 12 Apr 2024 17:11:34 +0200
From: "Rafael J. Wysocki" <rjw@...ysocki.net>
To: Linux ACPI <linux-acpi@...r.kernel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, Bob Moore <robert.moore@...el.com>,
 Saket Dumbre <saket.dumbre@...el.com>
Subject:
 [PATCH v1 10/12] ACPICA: Fix CXL 3.0 structure (RDPAS) in the CEDT table

From: Hojin Nam <hj96.nam@...sung.com>

ACPICA commit a0ad1ed5105fb8a15f6f8384b8ab0a2157efaf23

struct acpi_cedt_rdpas does not match with CXL r3.0 9.17.1.5
Table 9-24. reserved1 and length fields are already added by
struct acpi_cedt_header.

Link: https://github.com/acpica/acpica/commit/a0ad1ed5
Signed-off-by: Hojin Nam <hj96.nam@...sung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---
 include/acpi/actbl1.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 1f58c5d86869..841ef9f22795 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -571,8 +571,6 @@ struct acpi_cedt_cxims {

 struct acpi_cedt_rdpas {
 	struct acpi_cedt_header header;
-	u8 reserved1;
-	u16 length;
 	u16 segment;
 	u16 bdf;
 	u8 protocol;
-- 
2.35.3