On Tue, Apr 25, 2017 at 02:18:09PM -0600, Jon Derrick wrote: > NVME specifies an EUI64/NGUID in little-endian format, while SCSI > specifies that the Device Identification VPD use big-endian for EUI > formats. The current code copies this bytestream directly from the > Identification Namespace page, meaning we just need to reverse the > bytestream when passing it on to the VPD. This will break existing setups that rely on VPD 0x83 for device identification (which I think includes older SuSE distros). And once you change the setup anyway please stop using this buggy SCSI emulation.