Messages in this thread | | | Date | Wed, 3 Jun 2015 14:38:32 -0700 | Subject | Re: [PATCH v3 0/6] pmem api, generic ioremap_cache, and memremap | From | Dan Williams <> |
| |
On Wed, Jun 3, 2015 at 2:34 PM, Dan Williams <dan.j.williams@intel.com> wrote: > The pmem api is responsible for shepherding data out to persistent > media. The pmem driver uses this api, when available, to assert that > data is durable by the time bio_endio() is invoked. When an > architecture or cpu can not make persistence guarantees the driver warns > and falls back to "best effort" implementation. > > Changes since v2 [1]:
[1]: https://lists.01.org/pipermail/linux-nvdimm/2015-May/000987.html
| |