On Wed, 2 Feb 2022 11:59:10 -0600 Stuart Hayes <stuart.w.hayes@xxxxxxxxx> wrote: > (3) Modifies the nvme driver to create an auxiliary device to which > the pcie_em driver can attach. > > These patches do not modify the cxl or pcieport drivers to add > support, though the driver was designed to make it easy to do so. Hi Stuart, I would like to help you with NPEM testing. Currently I have setup with NPEM enabled in Downstream port. It will require to add support for pcieport. Could you add it in next version? I'm also searching for a drive with NPEM to do full validation (when both Downstream and the SSD are reporting capability). If you can point me the model, it will be helpful. Thanks, Mariusz