From: Alison Schofield <alison.schofield@intel.com>
Date: Fri, 1 Oct 2021 20:15:35 +0200
Subject: ACPICA: ACPI 6.4 SRAT: add Generic Port Affinity type
Patch-mainline: v5.16-rc1
Git-commit: 8a8332f9f8124c67c5d1b1ef38379cc642814504
References: jsc#PED-1408
ACPICA commit 777e11b73e60f0eb606cf20142ef634702b09ba1
Add a new subtable type for SRAT Generic Port Affinity.
It uses the same subtable structure as the existing Generic
Initiator Affinity type.
Link: https://github.com/acpica/acpica/commit/777e11b7
Signed-off-by: Alison Schofield <alison.schofield@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
include/acpi/actbl3.h | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -191,7 +191,8 @@ enum acpi_srat_type {
ACPI_SRAT_TYPE_GICC_AFFINITY = 3,
ACPI_SRAT_TYPE_GIC_ITS_AFFINITY = 4, /* ACPI 6.2 */
ACPI_SRAT_TYPE_GENERIC_AFFINITY = 5, /* ACPI 6.3 */
- ACPI_SRAT_TYPE_RESERVED = 6 /* 5 and greater are reserved */
+ ACPI_SRAT_TYPE_GENERIC_PORT_AFFINITY = 6, /* ACPI 6.4 */
+ ACPI_SRAT_TYPE_RESERVED = 7 /* 7 and greater are reserved */
};
/*
@@ -272,7 +273,11 @@ struct acpi_srat_gic_its_affinity {
u32 its_id;
};
-/* 5: Generic Initiator Affinity Structure (ACPI 6.3) */
+/*
+ * Common structure for SRAT subtable types:
+ * 5: ACPI_SRAT_TYPE_GENERIC_AFFINITY
+ * 6: ACPI_SRAT_TYPE_GENERIC_PORT_AFFINITY
+ */
struct acpi_srat_generic_affinity {
struct acpi_subtable_header header;