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author | Vishal Verma <vishal.l.verma@intel.com> | 2016-07-24 07:51:42 +0300 |
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committer | Dan Williams <dan.j.williams@intel.com> | 2016-07-24 07:51:42 +0300 |
commit | 37b137ff8c833385b75ff2baf4bace25e52247d2 (patch) | |
tree | 7bf79dcc785820ed90a02874c4c9119e528da3c4 /tools/testing/nvdimm/Kbuild | |
parent | 18515942d61bdfd4b31ea13f9fbb9c18650c6818 (diff) | |
download | linux-37b137ff8c833385b75ff2baf4bace25e52247d2.tar.xz |
nfit, libnvdimm: allow an ARS scrub to be triggered on demand
Normally, an ARS (Address Range Scrub) only happens at
boot/initialization time. There can however arise situations where a
bus-wide rescan is needed - notably, in the case of discovering a latent
media error, we should do a full rescan to figure out what other sectors
are bad, and thus potentially avoid triggering an mce on them in the
future. Also provide a sysfs trigger to start a bus-wide scrub.
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'tools/testing/nvdimm/Kbuild')
0 files changed, 0 insertions, 0 deletions