Re: [PATCH] dmatest: add ability to disable pq and xor

From: Andy Shevchenko
Date: Fri May 31 2013 - 04:22:21 EST


On Fri, May 17, 2013 at 8:54 PM, Jon Mason <jon.mason@xxxxxxxxx> wrote:
> dmatest would create a thread to stress XOR and PQ, if the capability is
> present in the hardware. Add the ability to disable XOR and PQ by
> disabling it if *_sources are set to zero.

Sorry, didn't comment this earlier.

Those threads are independent including MEMCPY stuff.
I think it's better to have one additional parameter let's say
type_of_test where you can set
1 for MEMCPY
2 for XOR
4 for PQ

Share this parameter via debugfs and use 0x07 as default value.
I doubt we need this as a module parameter.

--
With Best Regards,
Andy Shevchenko
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