Re: [PATCH 4/5] libnvdimm/region: Introduce NDD_LABELING

2020-02-03 Thread Aneesh Kumar K.V
Dan Williams writes: > The NDD_ALIASING flag is used to indicate where pmem capacity might > alias with blk capacity and require labeling. It is also used to > indicate whether the DIMM supports labeling. Separate this latter > capability into its own flag so that the NDD_ALIASING flag is scoped

[PATCH 4/5] libnvdimm/region: Introduce NDD_LABELING

2020-01-30 Thread Dan Williams
The NDD_ALIASING flag is used to indicate where pmem capacity might alias with blk capacity and require labeling. It is also used to indicate whether the DIMM supports labeling. Separate this latter capability into its own flag so that the NDD_ALIASING flag is scoped to true aliased configurations.