From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/8] ARM: smp: Lower rating of dummy broadcast device
Date: Thu, 21 Feb 2013 23:27:12 -0800 [thread overview]
Message-ID: <1361518039-16663-2-git-send-email-sboyd@codeaurora.org> (raw)
In-Reply-To: <1361518039-16663-1-git-send-email-sboyd@codeaurora.org>
In the near future the dummy broadcast device will always be
registered with the clockevent core. If the rating of the dummy
is higher than the rating of the real clockevent the clockevents
core will try to replace the real clockevent with the dummy
broadcast. We don't want this to happen, so lower the rating to
something no good clockevent should choose.
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
arch/arm/kernel/smp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index fa86d1c..2d5197d 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -479,7 +479,7 @@ static void __cpuinit broadcast_timer_setup(struct clock_event_device *evt)
evt->features = CLOCK_EVT_FEAT_ONESHOT |
CLOCK_EVT_FEAT_PERIODIC |
CLOCK_EVT_FEAT_DUMMY;
- evt->rating = 400;
+ evt->rating = 100;
evt->mult = 1;
evt->set_mode = broadcast_timer_set_mode;
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
next prev parent reply other threads:[~2013-02-22 7:27 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-22 7:27 [PATCH 0/8] Remove ARM local timer API Stephen Boyd
2013-02-22 7:27 ` Stephen Boyd [this message]
2013-02-22 7:27 ` [PATCH 2/8] ARM: smp_twd: Divorce smp_twd from " Stephen Boyd
2013-02-22 7:27 ` [PATCH 3/8] ARM: EXYNOS4: Divorce mct " Stephen Boyd
2013-02-22 7:27 ` [PATCH 4/8] ARM: PRIMA2: Divorce timer-marco " Stephen Boyd
2013-02-22 7:27 ` [PATCH 5/8] ARM: MSM: Divorce msm_timer " Stephen Boyd
2013-03-05 19:04 ` David Brown
2013-02-22 7:27 ` [PATCH 6/8] clocksource: time-armada-370-xp: Fix sparse warning Stephen Boyd
2013-02-22 7:27 ` [PATCH 7/8] clocksource: time-armada-370-xp: Divorce from local timer API Stephen Boyd
2013-02-22 7:27 ` [PATCH 8/8] ARM: smp: Remove " Stephen Boyd
2013-02-22 11:15 ` Mark Rutland
2013-02-22 16:25 ` Paul Mundt
2013-02-25 13:40 ` Mark Rutland
2013-03-04 23:50 ` Stephen Boyd
2013-03-04 23:52 ` Stephen Boyd
2013-03-05 11:02 ` Mark Rutland
2013-03-05 18:45 ` Stephen Boyd
2013-02-24 2:37 ` Stephen Boyd
2013-02-25 13:44 ` Mark Rutland
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