Re: [PATCH 1/2] nvme: Wait at least 6000ms before entering the deepest idle state

From: Christoph Hellwig
Date: Fri May 26 2017 - 04:52:35 EST


On Wed, May 24, 2017 at 03:06:30PM -0700, Andy Lutomirski wrote:
> This should at least make vendors less nervous about Linux's APST
> policy. I'm not aware of any concrete bugs it would fix (although I
> was hoping it would fix the Samsung/Dell quirk).
>
> Cc: stable@xxxxxxxxxxxxxxx # v4.11

Just following a somewhat odd and arbitray policy from another driver
that doesn't fix anything by itself certainly isn't stable material.

And to be honest I'm not sure what applying it will gain us at all.