Weirdness with discard cmd and get log pages

[Nisha Miller]

On Fri, Oct 14, 2016 at 4:19 PM, Keith Busch <keith.busch at intel.com> wrote:
>
> The nvme-cli doesn't align every buffer on page boundaries, so many of
> these passthru commands require PRP2. Is your device using this correctly
> on non-RW commands?

Hi Keith,

since the data transfer size is less than 4K from get log pages and
DSM, won't PRP2 be invalid?

thanks
Nisha