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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: tglx@linutronix.de, hpa@zytor.com, linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] x86_64: move select_idle_routine() call after detect_ht()
Date: Tue, 15 Jan 2008 11:01:08 -0800	[thread overview]
Message-ID: <478D02F4.5060704@ct.jp.nec.com> (raw)
In-Reply-To: <478D01E4.8010000@ct.jp.nec.com>

From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Subject: [PATCH] x86_64: move select_idle_routine() call after detect_ht()

Move the select_idle_routine() call to after the detect_ht() call at
identify_cpu() on 64-bit.
This change is for printing the polling idle and HT enabled warning
message properly.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
---
 arch/x86/kernel/setup_64.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index c8dcdd2..8ebf990 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -1067,7 +1067,6 @@ void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
 		break;
 	}
 
-	select_idle_routine(c);
 	detect_ht(c);
 
 	/*
@@ -1085,6 +1084,8 @@ void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
 #ifdef CONFIG_X86_MCE
 	mcheck_init(c);
 #endif
+	select_idle_routine(c);
+
 	if (c != &boot_cpu_data)
 		mtrr_ap_init();
 #ifdef CONFIG_NUMA
-- 
1.5.3.6


  parent reply	other threads:[~2008-01-15 19:01 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-14 19:04 [PATCH] x86_32: remove warning message not used Hiroshi Shimamoto
2008-01-14 19:09 ` Ingo Molnar
2008-01-14 19:19   ` Hiroshi Shimamoto
2008-01-15  2:03   ` [PATCH] x86: move warning message of polling idle and HT enabled Hiroshi Shimamoto
2008-01-15 13:26     ` Ingo Molnar
2008-01-15 17:53       ` Hiroshi Shimamoto
2008-01-15 18:56       ` [PATCH 0/2] x86: move warning message of polling idle and HT enabled, take 3 Hiroshi Shimamoto
2008-01-15 18:59         ` [PATCH 1/2] x86: move warning message of polling idle and HT enabled Hiroshi Shimamoto
2008-01-18 12:56           ` Ingo Molnar
2008-01-15 19:01         ` Hiroshi Shimamoto [this message]
2008-01-18 12:56           ` [PATCH 2/2] x86_64: move select_idle_routine() call after detect_ht() Ingo Molnar
2008-01-18  2:52   ` x86: kdump failure Hiroshi Shimamoto
2008-01-18  9:02     ` Ingo Molnar
2008-01-18  9:29       ` Subrata Modak
2008-01-19  0:01       ` Roland McGrath

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