From: tip-bot for Ingo Molnar <mingo@elte.hu>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com,
tglx@linutronix.de, dzickus@redhat.com, mingo@elte.hu
Subject: [tip:perf/nmi] nmi_watchdog: Only enable on x86 for now
Date: Tue, 9 Feb 2010 10:51:44 GMT [thread overview]
Message-ID: <tip-8e7672cdb413af859086ffceaed68f7e1e8ea4c2@git.kernel.org> (raw)
In-Reply-To: <1265424425-31562-4-git-send-email-dzickus@redhat.com>
Commit-ID: 8e7672cdb413af859086ffceaed68f7e1e8ea4c2
Gitweb: http://git.kernel.org/tip/8e7672cdb413af859086ffceaed68f7e1e8ea4c2
Author: Ingo Molnar <mingo@elte.hu>
AuthorDate: Tue, 9 Feb 2010 06:11:00 +0100
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Tue, 9 Feb 2010 06:11:00 +0100
nmi_watchdog: Only enable on x86 for now
It wont even build on other platforms just yet - so restrict it
to x86 for now.
Cc: Don Zickus <dzickus@redhat.com>
Cc: gorcunov@gmail.com
Cc: aris@redhat.com
Cc: peterz@infradead.org
LKML-Reference: <1265424425-31562-4-git-send-email-dzickus@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
lib/Kconfig.debug | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index f80b67e..acef882 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -173,6 +173,7 @@ config DETECT_SOFTLOCKUP
config NMI_WATCHDOG
bool "Detect Hard Lockups with an NMI Watchdog"
depends on DEBUG_KERNEL && PERF_EVENTS
+ depends on X86
default y
help
Say Y here to enable the kernel to use the NMI as a watchdog
prev parent reply other threads:[~2010-02-09 10:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-06 2:47 [PATCH 0/3 v2] new nmi_watchdog using perf events Don Zickus
2010-02-06 2:47 ` [PATCH 1/3 v2] [x86] move notify_die from nmi.c to traps.c Don Zickus
2010-02-08 8:51 ` [tip:perf/nmi] x86: Move " tip-bot for Don Zickus
2010-02-06 2:47 ` [PATCH 2/3 v2] nmi_watchdog: new implementation using perf events Don Zickus
2010-02-08 8:51 ` [tip:perf/nmi] nmi_watchdog: Add new, generic implementation, " tip-bot for Don Zickus
2010-02-06 2:47 ` [PATCH 3/3 v2] nmi_watchdog: config option to enable new nmi_watchdog Don Zickus
2010-02-08 7:19 ` Ingo Molnar
2010-02-08 9:39 ` Cyrill Gorcunov
2010-02-08 14:58 ` Don Zickus
2010-02-08 8:52 ` [tip:perf/nmi] nmi_watchdog: Config " tip-bot for Don Zickus
2010-02-09 10:51 ` tip-bot for Ingo Molnar [this message]
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