SYNOPSIS
- int spi_populate_tag_msg(unsigned char * msg, struct scsi_cmnd * cmd);
ARGUMENTS
msg
-
- pointer to the area to place the tag
cmd
- pointer to the scsi command for the tag
NOTES
designed to create the correct type of tag message for the particular request. Returns the size of the tag message. May return 0 if TCQ is disabled for this device.
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