Re: [PATCH v6 28/42] nvme: verify validity of prp lists in the cmb

2020-03-25 Thread Maxim Levitsky
On Mon, 2020-03-16 at 07:29 -0700, Klaus Jensen wrote: > From: Klaus Jensen > > Before this patch the device already supported this, but it did not > check for the validity of it nor announced the support in the LISTS > field. > > If some of the PRPs in a PRP list are in the CMB, then ALL

[PATCH v6 28/42] nvme: verify validity of prp lists in the cmb

2020-03-16 Thread Klaus Jensen
From: Klaus Jensen Before this patch the device already supported this, but it did not check for the validity of it nor announced the support in the LISTS field. If some of the PRPs in a PRP list are in the CMB, then ALL entries must be there. This patch makes sure that is verified as well as