tree 1d7d0d819fe95cc24dae0fe1641203edb71c1d59
parent 62346eaeb2f1a0524b35eaa2f479596f40491165
author Jon Derrick <jonathan.derrick@intel.com> 1502869889 +0200
committer Christoph Hellwig <hch@lst.de> 1503949098 +0200

nvme: add support for NVMe 1.3 Timestamp Feature

NVME's Timestamp feature allows controllers to be aware of the epoch
time in milliseconds. This patch adds the set features hook for various
transports through the identify path, so that resets and resumes can
update the controller as necessary.

Signed-off-by: Jon Derrick <jonathan.derrick@intel.com>
[hch: rebased on top of nvme-4.13 error handling changes,
      changed nvme_configure_timestamp to return the status]
Signed-off-by: Christoph Hellwig <hch@lst.de>