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ACPICA: ACPI 6.4: HMAT: add new fields/flags

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ACPICA commit 18a77ca6fc3edd26a24d8f32ae5c0ea66d84ccff

Link: https://github.com/acpica/acpica/commit/18a77ca6
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Kaneda <erik.kaneda@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bob Moore 2021-04-06 14:30:16 -07:00 committed by Rafael J. Wysocki
parent cf16b05c60
commit f1489db63e
1 changed files with 7 additions and 3 deletions
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10
include/acpi/actbl1.h
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@ -1445,7 +1445,8 @@ struct acpi_hmat_locality {
struct acpi_hmat_structure header;
u8 flags;
u8 data_type;
u16 reserved1;
u8 min_transfer_size;
u8 reserved1;
u32 number_of_initiator_Pds;
u32 number_of_target_Pds;
u32 reserved2;
@ -1454,15 +1455,18 @@ struct acpi_hmat_locality {
/* Masks for Flags field above */
#define ACPI_HMAT_MEMORY_HIERARCHY (0x0F)
#define ACPI_HMAT_MEMORY_HIERARCHY (0x0F) /* Bits 0-3 */
/* Values for Memory Hierarchy flag */
/* Values for Memory Hierarchy flags */
#define ACPI_HMAT_MEMORY 0
#define ACPI_HMAT_LAST_LEVEL_CACHE 1
#define ACPI_HMAT_1ST_LEVEL_CACHE 2
#define ACPI_HMAT_2ND_LEVEL_CACHE 3
#define ACPI_HMAT_3RD_LEVEL_CACHE 4
#define ACPI_HMAT_MINIMUM_XFER_SIZE 0x10 /* Bit 4: ACPI 6.4 */
#define ACPI_HMAT_NON_SEQUENTIAL_XFERS 0x20 /* Bit 5: ACPI 6.4 */
/* Values for data_type field above */