From: John Garry <john.garry@huawei.com>
To: <catalin.marinas@arm.com>, <will@kernel.org>, <rjw@rjwysocki.net>,
<lenb@kernel.org>, <robert.moore@intel.com>,
<erik.schmauss@intel.com>, <sudeep.holla@arm.com>,
<rrichter@marvell.com>, <jeremy.linton@arm.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-acpi@vger.kernel.org>,
<linuxarm@huawei.com>, <gregkh@linuxfoundation.org>,
<guohanjun@huawei.com>, <wanghuiqiang@huawei.com>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
John Garry <john.garry@huawei.com>
Subject: [RFC PATCH 1/3] ACPICA: ACPI 6.3: PPTT add additional fields in Processor Structure Flags
Date: Thu, 10 Oct 2019 21:29:50 +0800 [thread overview]
Message-ID: <1570714192-236724-2-git-send-email-john.garry@huawei.com> (raw)
In-Reply-To: <1570714192-236724-1-git-send-email-john.garry@huawei.com>
From: Erik Schmauss <erik.schmauss@intel.com>
Commit b5eab512e7cffb2bb37c4b342b5594e9e75fd486 upstream.
ACPICA commit c736ea34add19a3a07e0e398711847cd6b95affd
Link: https://github.com/acpica/acpica/commit/c736ea34
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: John Garry <john.garry@huawei.com>
---
include/acpi/actbl2.h | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index c50ef7e6b942..1d4ef0621174 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -1472,8 +1472,11 @@ struct acpi_pptt_processor {
/* Flags */
-#define ACPI_PPTT_PHYSICAL_PACKAGE (1) /* Physical package */
-#define ACPI_PPTT_ACPI_PROCESSOR_ID_VALID (2) /* ACPI Processor ID valid */
+#define ACPI_PPTT_PHYSICAL_PACKAGE (1)
+#define ACPI_PPTT_ACPI_PROCESSOR_ID_VALID (1<<1)
+#define ACPI_PPTT_ACPI_PROCESSOR_IS_THREAD (1<<2) /* ACPI 6.3 */
+#define ACPI_PPTT_ACPI_LEAF_NODE (1<<3) /* ACPI 6.3 */
+#define ACPI_PPTT_ACPI_IDENTICAL (1<<4) /* ACPI 6.3 */
/* 1: Cache Type Structure */
--
2.17.1
next prev parent reply other threads:[~2019-10-10 13:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-10 13:29 [RFC PATCH 0/3] ACPI, arm64: Backport for ACPI PPTT 6.3 thread flag for stable 4.19.x John Garry
2019-10-10 13:29 ` John Garry [this message]
2019-10-10 14:22 ` [RFC PATCH 1/3] ACPICA: ACPI 6.3: PPTT add additional fields in Processor Structure Flags Moore, Robert
2019-10-10 14:28 ` John Garry
2019-10-10 13:29 ` [RFC PATCH 2/3] ACPI/PPTT: Add support for ACPI 6.3 thread flag John Garry
2019-10-10 13:29 ` [RFC PATCH 3/3] arm64: topology: Use PPTT to determine if PE is a thread John Garry
2019-10-11 0:53 ` [RFC PATCH 0/3] ACPI, arm64: Backport for ACPI PPTT 6.3 thread flag for stable 4.19.x Hanjun Guo
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