support NVMe drive health monitoring

[Deepak Kodihalli]

Hi,

> 8. Intel have forked libmctp (intel-bmc/libmctp) and implemented a further two bindings
>     a. SMBus (DSP0237)
>     b. PCIe VDM (DSP0238)
> 9. Both the SMBus and PCIe VDM binding implementations in intel-bmc/libmctp require kernel patches that only exist in Intel's OpenBMC tree

On a different subject, is there a plan to submit this code to
upstream OpenBMC libmctp and kernel?

Thanks,
Deepak