linux-kernel - [PATCH] ACPI: Fix CXL 3.0 structure (RDPAS) in the CEDT table

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date: Fri, 16 Feb 2024 16:29:31 +0900
From: hj96.nam@...sung.com
To: Robert Moore <robert.moore@...el.com>, "Rafael J . Wysocki"
	<rafael.j.wysocki@...el.com>, Len Brown <lenb@...nel.org>
Cc: linux-acpi@...r.kernel.org, acpica-devel@...ts.linux.dev,
	linux-kernel@...r.kernel.org, ks0204.kim@...sung.com, wj28.lee@...sung.com,
	alison.schofield@...el.com, Hojin Nam <hj96.nam@...sung.com>
Subject: [PATCH] ACPI: Fix CXL 3.0 structure (RDPAS) in the CEDT table

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

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.

Signed-off-by: Hojin Nam <hj96.nam@...sung.com>
---
 include/acpi/actbl1.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index a33375e055ad..7aff8c39dbd6 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;

base-commit: d37e1e4c52bc60578969f391fb81f947c3e83118
-- 
2.34.1