nvme_is_64bit_reg - Checks if offset of the controller register is a know 64bit
value.
bool nvme_is_64bit_reg (__u32 offset );
- offset
- Offset of controller register field in bytes
This function does not care about transport so that the offset is not going to
be checked inside of this function for the unsupported fields in a specific
transport. For example, BPMBL(Boot Partition Memory Buffer Location) register
is not supported by fabrics, but it can be checked here.
true if given offset is 64bit register, otherwise it returns false.