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[v2,07/22] ACPICA: ACPI 6.4: PPTT: add new version of subtable type 1

Message ID 20210406213028.718796-8-erik.kaneda@intel.com
State Accepted
Commit 5e2e86c0b9970e6f70869e76a1c6417036fd3a7e
Headers show
Series ACPICA release 20210331 (ACPI 6.4 support) | expand

Commit Message

Erik Kaneda April 6, 2021, 9:30 p.m. UTC 
This commit squashes the following:

ACPICA commit 475c5e89f8f701ccdfee6ca567e33c854ecd6c9e
ACPICA commit 82cf78ac175a4b7d8842c5b786be24031c817cfd

This new subtable is only valid for PPTT version 3.

Elyes fixed a misspelled identifier in this commit.

Link: https://github.com/acpica/acpica/commit/475c5e89
Link: https://github.com/acpica/acpica/commit/82cf78ac
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Signed-off-by: Erik Kaneda <erik.kaneda@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
---
 include/acpi/actbl2.h | 7 +++++++
 1 file changed, 7 insertions(+)
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Patch

diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 9c674e03eb05..32467a7133c9 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -1529,6 +1529,12 @@  struct acpi_pptt_cache {
 	u16 line_size;
 };
 
+/* 1: Cache Type Structure for PPTT version 3 */
+
+struct acpi_pptt_cache_v1 {
+	u32 cache_id;
+};
+
 /* Flags */
 
 #define ACPI_PPTT_SIZE_PROPERTY_VALID       (1)	/* Physical property valid */
@@ -1538,6 +1544,7 @@  struct acpi_pptt_cache {
 #define ACPI_PPTT_CACHE_TYPE_VALID          (1<<4)	/* Cache type valid */
 #define ACPI_PPTT_WRITE_POLICY_VALID        (1<<5)	/* Write policy valid */
 #define ACPI_PPTT_LINE_SIZE_VALID           (1<<6)	/* Line size valid */
+#define ACPI_PPTT_CACHE_ID_VALID            (1<<7)	/* Cache ID valid */
 
 /* Masks for Attributes */