On Mon, 30 Nov 2020 09:16:14 -0600
Shivaprasad G Bhat wrote:
> The nvdimm devices are expected to ensure write persistent during power
> failure kind of scenarios.
>
> The libpmem has architecture specific instructions like dcbf on power
> to flush the cache data to backend nvdimm device during
The nvdimm devices are expected to ensure write persistent during power
failure kind of scenarios.
The libpmem has architecture specific instructions like dcbf on power
to flush the cache data to backend nvdimm device during normal writes.
Qemu - virtual nvdimm devices are memory mapped. The dcbf
