[openib-general] [kDAPL]Need the array of physical pages be continuous when using dat_lmr_kcreate

[Ian Jiang]

I created a LMR from three buffers which were allocated respectively with
kmalloc of size 64kB.
The registration went well, but the subsequent rdma read dto completed with
a DAT_DTO_ERR_LOCAL_PROTECTION error.
Was that because the physical address of the three buffers were not
continuous?

Any suggestion is appreciated!


--
Ian Jiang
ianjiang.ict at gmail.com

Laboratory of Spatial Information Technology
Division of System Architecture
Institute of Computing Technology
Chinese Academy of Sciences
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