From: tipbot@zytor.com (tip-bot for Kevin Hilman)
To: linux-arm-kernel@lists.infradead.org
Subject: [tip:timers/core] ARM: Kconfig: allow full nohz CPU accounting
Date: Thu, 3 Oct 2013 06:58:03 -0700 [thread overview]
Message-ID: <tip-31c1fc8187158cb80ccd57c19e024c55af901797@git.kernel.org> (raw)
Commit-ID: 31c1fc8187158cb80ccd57c19e024c55af901797
Gitweb: http://git.kernel.org/tip/31c1fc8187158cb80ccd57c19e024c55af901797
Author: Kevin Hilman <khilman@linaro.org>
AuthorDate: Mon, 16 Sep 2013 15:28:22 -0700
Committer: Frederic Weisbecker <fweisbec@gmail.com>
CommitDate: Mon, 30 Sep 2013 15:37:05 +0200
ARM: Kconfig: allow full nohz CPU accounting
With the 64-bit requirement removed from VIRT_CPU_ACCOUNTING_GEN,
allow ARM platforms to enable it. Since VIRT_CPU_ACCOUNTING_GEN is a
dependency for full NO_HZ, this allows ARM platforms to enable full
NO_HZ as well.
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Arm Linux <linux-arm-kernel@lists.infradead.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
---
arch/arm/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 1ad6fb6..323baf0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -54,6 +54,7 @@ config ARM
select HAVE_REGS_AND_STACK_ACCESS_API
select HAVE_SYSCALL_TRACEPOINTS
select HAVE_UID16
+ select HAVE_VIRT_CPU_ACCOUNTING_GEN
select IRQ_FORCED_THREADING
select KTIME_SCALAR
select MODULES_USE_ELF_REL
next reply other threads:[~2013-10-03 13:58 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-03 13:58 tip-bot for Kevin Hilman [this message]
2013-10-16 12:14 ` [tip:timers/core] ARM: Kconfig: allow full nohz CPU accounting Frederic Weisbecker
2013-10-18 16:37 ` Stephen Boyd
2013-10-25 9:38 ` Frederic Weisbecker
2013-10-28 1:32 ` Kevin Hilman
2013-10-28 16:18 ` Stephen Boyd
2013-10-28 18:25 ` [PATCH] ARM: Support arch_irq_work_raise() via self IPIs Stephen Boyd
2013-10-29 1:58 ` Kevin Hilman
2013-10-29 6:00 ` Stephen Boyd
2013-10-29 8:25 ` Frederic Weisbecker
2013-10-29 18:55 ` Kevin Hilman
2013-11-08 20:06 ` Olof Johansson
2013-11-08 20:45 ` Olof Johansson
2013-11-08 21:53 ` Stephen Boyd
2013-11-08 23:35 ` Olof Johansson
2013-11-08 23:39 ` Stephen Boyd
2013-11-09 0:01 ` Russell King - ARM Linux
2013-11-09 0:07 ` Olof Johansson
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