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authorDave Jiang <dave.jiang@intel.com>2016-09-26 11:06:50 -0700
committerDan Williams <dan.j.williams@intel.com>2016-09-30 19:12:52 -0700
commitdb58028ee4e360430de8e3b48f657dc798ee6591 (patch)
tree1f59b23cb217117e18c557b3705e7a66976cbe1e /include/soc/imx
parent595c73071e6641e59b83911fbb4026e767471000 (diff)
nvdimm: reduce duplicated wpq flushes
Existing implemenetation writes to all the flush hint addresses for a given ND region. This is not necessary as the flushes are per imc and not per DIMM. Search the mappings and clear out the duplicates at init to avoid multiple flush to the same imc. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/soc/imx')
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