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Date: Tue, 21 Jun 2016 20:14:42 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@kernel.org>,
        "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
        Eric Dumazet <edumazet@google.com>,
        Frederic Weisbecker <fweisbec@gmail.com>, Chris Mason <clm@fb.com>,
        Arjan van de Ven <arjan@infradead.org>, rt@linutronix.de,
        Rik van Riel <riel@redhat.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        George Spelvin <linux@sciencehorizons.net>,
        Len Brown <lenb@kernel.org>
Subject: Re: [patch V2 05/20] driver/net/ethernet/tile: Initialize timer as
 pinned
Message-ID: <20160621181442.GR30154@twins.programming.kicks-ass.net>
References: <20160617121134.417319325@linutronix.de>
 <20160617131003.209103099@linutronix.de>
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On Fri, Jun 17, 2016 at 01:26:32PM -0000, Thomas Gleixner wrote:
> @@ -1004,7 +1004,7 @@ static void tile_net_register(void *dev_
>  		BUG();
>  
>  	/* Initialize the egress timer. */
> -	init_timer(&info->egress_timer);
> +	init_pinned_timer(&info->egress_timer);

init_timer_pinned() works loads better

>  	info->egress_timer.data = (long)info;
>  	info->egress_timer.function = tile_net_handle_egress_timer;
>  
> 
>