Re: [PATCH] - Initialize sched domain table

[Nick Piggin]

Jack Steiner wrote:
> Here is a trivial patch that is required to boot the latest 2.6.7 tree 
> on the SGI 512p system.
>
> 	Initial the busy_factor in the sched_domain_init table.
> 	Otherwise, booting hangs doing excessive load balance
> 	operations.
>
> 	Signed-off-by: Jack Steiner <steiner@xxxxxxx>

Thanks. Andrew please apply.

> Index: linux/kernel/sched.c
> ===================================================================
> --- linux.orig/kernel/sched.c
> +++ linux/kernel/sched.c
> @@ -3922,6 +3922,7 @@ void __init sched_init(void)
>  	sched_domain_init.groups = &sched_group_init;
>  	sched_domain_init.last_balance = jiffies;
>  	sched_domain_init.balance_interval = INT_MAX; /* Don't balance */
> +	sched_domain_init.busy_factor = 1;
>  
>  	memset(&sched_group_init, 0, sizeof(struct sched_group));
>  	sched_group_init.cpumask = CPU_MASK_ALL;

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