Re: [PATCH v7 7/8] x86/resctrl: Introduce "-o debug" mount option

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Hi Babu,

On 8/11/2023 1:10 PM, Babu Moger wrote:

...

> @@ -2833,6 +2849,8 @@ static void rdt_kill_sb(struct super_block *sb)
>  
>  	set_mba_sc(false);
>  
> +	resctrl_debug = false;
> +
>  	/*Put everything back to default values. */
>  	for_each_alloc_capable_rdt_resource(r)
>  		reset_all_ctrls(r);

This should not be necessary as rdt_disable_ctx() should already
be called here.

> @@ -3713,6 +3731,9 @@ static int rdtgroup_show_options(struct seq_file *seq, struct kernfs_root *kf)
>  	if (is_mba_sc(&rdt_resources_all[RDT_RESOURCE_MBA].r_resctrl))
>  		seq_puts(seq, ",mba_MBps");
>  
> +	if (resctrl_debug)
> +		seq_puts(seq, ",debug");
> +
>  	return 0;
>  }
>  
> 
> 

Reinette



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