You are correct about Intel vs AMD. Comparing the full output of pciconf from FreeBSD with the fragment of lspci from Linux suggests that there’s at least one set of a PCIe switch and child devices that is not being enumerated by FreeBSD. Can you send the full output of `lspci -tvv` from linux?
Thanks, Scott > On Apr 17, 2020, at 9:54 AM, Scott Long <sco...@samsco.org> wrote: > > Would that be the Intel VMD/VROC stuff? If so, there’s a driver for FreeBSD, > but it’s not well tested yet. Will have to dig in further. > > Scott > > >> On Apr 17, 2020, at 9:50 AM, Warner Losh <i...@bsdimp.com> wrote: >> >> >> >> On Fri, Apr 17, 2020 at 9:39 AM Scott Long <sco...@samsco.org> wrote: >> Can you send me the output of ‘pciconf -llv’, either in 12-STABLE or >> 13-CURRENT? Also, can you send me the output of ‘dmesg’? >> >> There was another thread that said there was a raid card in the way... It >> would be cool to find a way to get it out of the way... :) >> >> Warner >> >> Thanks, >> Scott >> >> >>> On Apr 17, 2020, at 5:23 AM, Miroslav Lachman <000.f...@quip.cz> wrote: >>> >>> I already asked on stable@ but as I tried it on 13-CURRENT with the same >>> result I am trying to ask for help here. >>> >>> I have rented dedicated server Dell PowerEdge R6515 with iDRAC access only. >>> There are 2 NVME drives which I wanted to use as ZFS root pool. >>> >>> They are shown in iDRAC >>> >>> Device Description: PCIe SSD in Slot 1 in Bay 1 >>> Device Protocol: NVMe-MI1.0 >>> Model: Dell Express Flash NVMe P4510 1TB SFF >>> Bus: 130 >>> Manufacturer: INTEL >>> Product ID: a54 >>> Revision: VDV1DP23 >>> Enclosure: PCIe SSD Backplane 1 >>> >>> >>> pciconf -l show many things, some of them are named "noneN@pci..." but none >>> "nvme" >>> >>> The is printscreen (12.1 but 13-CURRENT is the same) >>> >>> https://ibb.co/tPnymL7 >>> >>> But I booted Linux SystemRescueCd and nvme devices are there visible in >>> /dev/ >>> https://ibb.co/sj22Nwg >>> >>> There is verbose output of Linux lspci https://ibb.co/dPZTwV1 >>> >>> Linux dmesg contains: >>> nvme nvme0: pci function 0000:81:00.0 >>> nvme nvme1: pci function 0000:82:00.0 >>> nvme nvme0: 32/0/0 default/read/poll queues >>> nvme nvme1: 32/0/0 default/read/poll queues >>> >>> >>> The machine is Dell PowerEdge R6515 with AMD EPYC 7302P >>> >>> >>> More details extracted from iDRAC web interface >>> >>> I found this informations >>> >>> PCIe SSD in Slot 1 in Bay 1 >>> Bus: 82 >>> BusProtocol: PCIE >>> Device: 0 >>> DeviceDescription: PCIe SSD in Slot 1 in Bay 1 >>> DeviceProtocol: NVMe-MI1.0 >>> DeviceType: PCIeSSD >>> DriveFormFactor: 2.5 inch >>> FailurePredicted: NO >>> FQDD: Disk.Bay.1:Enclosure.Internal.0-1 >>> FreeSizeInBytes: Information Not Available >>> Function: 0 >>> HotSpareStatus: Information Not Available >>> InstanceID: Disk.Bay.1:Enclosure.Internal.0-1 >>> Manufacturer: INTEL >>> MaximumCapableSpeed: 8 GT/s >>> MediaType: Solid State Drive >>> Model: Dell Express Flash NVMe P4510 1TB SFF >>> NegotiatedSpeed: 8 GT/s >>> PCIeCapableLinkWidth: x4 >>> PCIeNegotiatedLinkWidth: x4 >>> PrimaryStatus: Ok >>> ProductID: a54 >>> RaidStatus: Information Not Available >>> RAIDType: Unknown >>> RemainingRatedWriteEndurance: 100 % >>> Revision: VDV1DP23 >>> SerialNumber: PHLJxxxxxxWF1PxxxxN >>> SizeInBytes: 1000204886016 >>> Slot: 1 >>> State: Ready >>> SystemEraseCapability: CryptographicErasePD >>> >>> PCIe SSD in Slot 1 in Bay 1 - PCI Device >>> BusNumber: 130 >>> DataBusWidth: 4x or x4 >>> Description: Express Flash NVMe 1.0 TB 2.5" U.2 (P4510) >>> DeviceDescription: PCIe SSD in Slot 1 in Bay 1 >>> DeviceNumber: 0 >>> DeviceType: PCIDevice >>> FQDD: Disk.Bay.1:Enclosure.Internal.0-1 >>> FunctionNumber: 0 >>> InstanceID: Disk.Bay.1:Enclosure.Internal.0-1 >>> LastSystemInventoryTime: 2020-04-17T03:21:39 >>> LastUpdateTime: 2020-03-31T13:55:06 >>> Manufacturer: Intel Corporation >>> PCIDeviceID: 0A54 >>> PCISubDeviceID: 2003 >>> PCISubVendorID: 1028 >>> PCIVendorID: 8086 >>> SlotLength: 2.5 Inch Drive Form Factor >>> SlotType: PCI Express Gen 3 SFF-8639 >>> >>> >>> Can anybody shed some light what the real problem is? >>> >>> Is the hardware not properly detected or is the driver completely missing? >>> >>> NVME PCIe architecture is out of my knowledge. >>> >>> I really appreciate any help. >>> >>> Kind regards >>> Miroslav Lachman >>> _______________________________________________ >>> freebsd-current@freebsd.org mailing list >>> https://lists.freebsd.org/mailman/listinfo/freebsd-current >>> To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" >> >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" > > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
