Help with diff for Samsung 950 Pro NVMe (unable to map registers)

Hi, Trying to get it recognized and initialized (Model Code MZ-V5P512BW) Using 16th November snapshot: ...snip... (full dmesg below) ppb2 at pci0 dev 28 function 4 "Intel 9 Series PCIE" rev 0xe3: msi pci3 at ppb2 bus 3 vendor "Samsung", unknown product 0xa802 (class mass storage unknown subclass

Re: Help with diff for Samsung 950 Pro NVMe (unable to map registers)

Josh wrote: > Hi, > > Trying to get it recognized and initialized (Model Code MZ-V5P512BW) > Using 16th November snapshot: > ...snip... (full dmesg below) > ppb2 at pci0 dev 28 function 4 "Intel 9 Series PCIE" rev 0xe3: msi > pci3 at ppb2 bus 3 > vendor "Samsung", unknown product 0xa802 (class

Re: Help with diff for Samsung 950 Pro NVMe (unable to map registers)

Thanks Ted for the reply and the hint. After a bit of research, it seems the 950 Pro use a PCIe NVMe interface as opposed to the SM951 (already in the CVS tree) using PCIe AHCI interface. I did not find any mention of backwards compatibility with AHCI so far for the 950 Pro and might correlate

Re: Help with diff for Samsung 950 Pro NVMe (unable to map registers)

There is some preliminary work in the obsd tree also from dlg@: http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/dev/pci/nvme_pci.c 2015-11-17 3:00 GMT+01:00 Josh : > Thanks Ted for the reply and the hint. > After a bit of research, it seems the 950 Pro use a PCIe NVMe >