linux-kernel - [PATCH 1/2] ARM: at91/defconfig: make system tickless when idle

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  5 May 2017 10:43:42 +0200
From:   Quentin Schulz <quentin.schulz@...e-electrons.com>
To:     linux@...linux.org.uk
Cc:     Quentin Schulz <quentin.schulz@...e-electrons.com>,
        nicolas.ferre@...el.com, alexandre.belloni@...e-electrons.com,
        wenyou.yang@...el.com, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] ARM: at91/defconfig: make system tickless when idle

This makes Atmel sama5 platforms' system tickless when idle.

Signed-off-by: Quentin Schulz <quentin.schulz@...e-electrons.com>
---
 arch/arm/configs/sama5_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
index 777c9e986425..2e1f096c96cb 100644
--- a/arch/arm/configs/sama5_defconfig
+++ b/arch/arm/configs/sama5_defconfig
@@ -3,6 +3,7 @@
 CONFIG_SYSVIPC=y
 CONFIG_FHANDLE=y
 CONFIG_IRQ_DOMAIN_DEBUG=y
+CONFIG_NO_HZ_IDLE=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
-- 
2.11.0