On Fri, Sep 19, 2014 at 5:35 PM, Jinpu Wang <[email protected]> wrote: >> >> >> Hello Jack, >> >> Did you know that file descriptor 0 corresponds to stdin ? With command-line >> option -w the test program reads data from stdin and sends that data to a >> SCSI device. I think the test program is waiting for you to provide input >> data :-) >> >> Bart. >> > Thanks Bart, > > Now I know it:) > > This command works, generated 128 descriptors. > ./discontiguous-io -l 512 -s /dev/sdb > > > > Thanks a lot. > > > -- > Mit freundlichen Grüßen, > Best Regards, > > Jack Wang
Another question, in srp_map_finish_fmr, the desc va is set to 0, could you point me how SRP protect multiple rdma operation write to same addr? or different fmr-rkey will protect this? -- Best Regards, Jack Wang -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
