mptscsih_do_cmd(9)

1MPTSCSIH_DO_CMD(9)           Message-based devices          MPTSCSIH_DO_CMD(9)
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NAME

6       mptscsih_do_cmd - Do internal command.
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9       int mptscsih_do_cmd(MPT_SCSI_HOST * hd, INTERNAL_CMD * io);
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12       hd
13           MPT_SCSI_HOST pointer
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15       io
16           INTERNAL_CMD pointer.
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19       Issue the specified internally generated command and do command
20       specific cleanup. For bus scan / DV only.
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23       If command is Inquiry and status is good, initialize a target
24       structure, save the data
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27       Single threaded access only.
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30       < 0 if an illegal command or no resources
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32       0 if good
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34       > 0 if command complete but some type of completion error.
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37Kernel Hackers Manual 2.6.       November 2011              MPTSCSIH_DO_CMD(9)