support of PCIe NVME drives

[Miroslav Lachman]

Pete Wright wrote on 04/16/2020 23:06:

>>
>> iDRAC does not allow me to do anything with the drives.
>> But I booted Linux SystemRescueCd and nvme devices are there visible 
>> in /dev/
>> printscreen https://ibb.co/sj22Nwg
>>
>> So I think the HW is OK, but FreeBSD does not recognize the controller?
>>
> might be interesting to see what the dmesg buffer and lspci output for 
> this device is under linux.  that should give pointers to how the device 
> is being presented to the kernel.

There is verbose output of lspci https://ibb.co/dPZTwV1

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

Kind regards
Miroslav Lachman