From: "Moore, Robert" <robert.moore@intel.com>
To: John Garry <john.garry@huawei.com>,
"catalin.marinas@arm.com" <catalin.marinas@arm.com>,
"will@kernel.org" <will@kernel.org>,
"rjw@rjwysocki.net" <rjw@rjwysocki.net>,
"lenb@kernel.org" <lenb@kernel.org>,
"Schmauss, Erik" <erik.schmauss@intel.com>,
"sudeep.holla@arm.com" <sudeep.holla@arm.com>,
"rrichter@marvell.com" <rrichter@marvell.com>,
"jeremy.linton@arm.com" <jeremy.linton@arm.com>
Cc: "linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
"linuxarm@huawei.com" <linuxarm@huawei.com>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"guohanjun@huawei.com" <guohanjun@huawei.com>,
"wanghuiqiang@huawei.com" <wanghuiqiang@huawei.com>,
"Wysocki, Rafael J" <rafael.j.wysocki@intel.com>
Subject: RE: [RFC PATCH 1/3] ACPICA: ACPI 6.3: PPTT add additional fields in Processor Structure Flags
Date: Thu, 10 Oct 2019 14:22:04 +0000 [thread overview]
Message-ID: <94F2FBAB4432B54E8AACC7DFDE6C92E3B9691ADA@ORSMSX110.amr.corp.intel.com> (raw)
In-Reply-To: <1570714192-236724-2-git-send-email-john.garry@huawei.com>
John,
These #defines are all already in actbl2.h. Perhaps they didn't make it into Linux.
Bob
-----Original Message-----
From: John Garry <john.garry@huawei.com>
Sent: Thursday, October 10, 2019 6:30 AM
To: catalin.marinas@arm.com; will@kernel.org; rjw@rjwysocki.net; lenb@kernel.org; Moore, Robert <robert.moore@intel.com>; Schmauss, Erik <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; Wysocki, Rafael J <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
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 14:22 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 ` [RFC PATCH 1/3] ACPICA: ACPI 6.3: PPTT add additional fields in Processor Structure Flags John Garry
2019-10-10 14:22 ` Moore, Robert [this message]
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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