linux-kernel - Re: [PATCH 2/10] safe_apic_wait_icr_idle

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Date:	Wed, 25 Apr 2007 14:26:14 +0200
From:	Andi Kleen <ak@...e.de>
To:	Fernando Luis Vázquez Cao 
	<fernando@....ntt.co.jp>
Cc:	"Eric W. Biederman" <ebiederm@...ssion.com>, horms@...ge.net.au,
	kexec@...ts.infradead.org, linux-kernel@...r.kernel.org,
	vgoyal@...ibm.com, mbligh@...gle.com,
	Keith Owens <kaos@....com.au>, akpm@...ux-foundation.org
Subject: Re: [PATCH 2/10] safe_apic_wait_icr_idle - x86_64


>  static __inline__ void apic_wait_icr_idle(void)
>  {
> -	while (apic_read( APIC_ICR ) & APIC_ICR_BUSY)
> +	while (apic_read(APIC_ICR) & APIC_ICR_BUSY)
>  		cpu_relax();
>  }
>  
> +static __inline__ unsigned int safe_apic_wait_icr_idle(void)

This should be probably not inline -- too large

-Andi
-
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