Re: [GIT PULL 18/25] lightnvm: set target over-provision on create ioctl

[Randy Dunlap]

On 01/05/2018 05:16 AM, Matias BjÃrling wrote:
> From: Javier GonzÃlez <javier@xxxxxxxxxxxx>
> 
> Allow to set the over-provision percentage on target creation. In case
> that the value is not provided, fall back to the default value set by
> the target.
> 
> In pblk, set the default OP to 11% of the total size of the device

> +#define PBLK_DEFAULT_OP (11)

Hi,
Just curious -- where does 11 come from?  Is it a spec value?

thanks,
-- 
~Randy