[PATCH v2] mtd: torturetest: add the support for random data pattern

Ricard Wanderlof ricard.wanderlof at axis.com
Tue Feb 5 04:48:19 EST 2013


On Tue, 5 Feb 2013, Huang Shijie wrote:

> Add a new module parameter 'pattern'. The meaning of the pattern is:
>  (1) pattern == 0 for 55/AA pattern.
>  (2) pattern < 0 for random pattern.
>  (3) pattern > 0 for random pattern too, the value of the pattern is used
>      as the seed for the random generator.
>
> Signed-off-by: Huang Shijie <b32955 at freescale.com>
> ...
> +static int pattern;
> +module_param(pattern, int, S_IRUGO);
> +MODULE_PARM_DESC(pattern, "0 for 55/AA pattern(default);"
> +			"less then 0 for random pattern;"
> +			"greater then 0 for random too, "
> +			"the value of the pattern is the seed.");
                                           ^^^^^^^^ parameter ?

/Ricard
-- 
Ricard Wolf Wanderlöf                           ricardw(at)axis.com
Axis Communications AB, Lund, Sweden            www.axis.com
Phone +46 46 272 2016                           Fax +46 46 13 61 30



More information about the linux-mtd mailing list