From: juri.lelli@arm.com (Juri Lelli)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/8] Documentation/ABI: add information about cpu_capacity
Date: Thu, 20 Apr 2017 15:43:10 +0100 [thread overview]
Message-ID: <20170420144316.15632-3-juri.lelli@arm.com> (raw)
In-Reply-To: <20170420144316.15632-1-juri.lelli@arm.com>
/sys/devices/system/cpu/cpu#/cpu_capacity describe information about
CPUs heterogeneity (ref. to Documentation/devicetree/bindings/arm/
cpu-capacity.txt).
Add such description.
Signed-off-by: Juri Lelli <juri.lelli@arm.com>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
---
Documentation/ABI/testing/sysfs-devices-system-cpu | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu
index 2a4a423d08e0..f3d5817c4ef0 100644
--- a/Documentation/ABI/testing/sysfs-devices-system-cpu
+++ b/Documentation/ABI/testing/sysfs-devices-system-cpu
@@ -366,3 +366,10 @@ Contact: Linux ARM Kernel Mailing list <linux-arm-kernel@lists.infradead.org>
Description: AArch64 CPU registers
'identification' directory exposes the CPU ID registers for
identifying model and revision of the CPU.
+
+What: /sys/devices/system/cpu/cpu#/cpu_capacity
+Date: December 2016
+Contact: Linux kernel mailing list <linux-kernel@vger.kernel.org>
+Description: information about CPUs heterogeneity.
+
+ cpu_capacity: capacity of cpu#.
--
2.10.0
next prev parent reply other threads:[~2017-04-20 14:43 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-20 14:43 [PATCH v4 0/8] Fix issues and factorize arm/arm64 capacity information code Juri Lelli
2017-04-20 14:43 ` [PATCH v4 1/8] Documentation: arm: fix wrong reference number in DT definition Juri Lelli
2017-04-20 14:43 ` Juri Lelli [this message]
2017-04-20 14:43 ` [PATCH v4 3/8] arm: fix return value of parse_cpu_capacity Juri Lelli
2017-04-20 14:50 ` Vincent Guittot
2017-04-20 14:43 ` [PATCH v4 4/8] arm: remove wrong CONFIG_PROC_SYSCTL ifdef Juri Lelli
2017-04-20 14:43 ` [PATCH v4 5/8] arm, arm64: factorize common cpu capacity default code Juri Lelli
2017-05-25 13:12 ` Greg KH
2017-04-20 14:43 ` [PATCH v4 6/8] arm,arm64,drivers: reduce scope of cap_parsing_failed Juri Lelli
2017-05-25 13:13 ` Greg KH
2017-04-20 14:43 ` [PATCH v4 7/8] arm,arm64,drivers: move externs in a new header file Juri Lelli
2017-05-25 13:13 ` Greg KH
2017-04-20 14:43 ` [PATCH v4 8/8] arm, arm64, drivers: add a prefix to drivers arch_topology interfaces Juri Lelli
2017-05-25 13:18 ` [PATCH v4 8/8] arm,arm64,drivers: " Greg KH
2017-05-26 10:10 ` Juri Lelli
2017-05-26 18:36 ` Greg KH
2017-05-29 9:20 ` Dietmar Eggemann
2017-05-29 9:58 ` Greg KH
2017-05-29 10:46 ` Dietmar Eggemann
2017-05-30 14:59 ` Juri Lelli
2017-05-11 8:48 ` [PATCH v4 0/8] Fix issues and factorize arm/arm64 capacity information code Juri Lelli
2017-05-11 8:59 ` Greg KH
2017-05-11 10:27 ` Juri Lelli
2017-05-24 14:45 ` Juri Lelli
2017-05-25 13:18 ` Greg KH
2017-05-25 13:30 ` Juri Lelli
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