• Stephen M. Cameron's avatar
    cciss: add cciss_tape_cmds module paramter · 8a4ec67b
    Stephen M. Cameron authored
    This is to allow number of commands reserved for use by SCSI tape drives
    and medium changers to be adjusted at driver load time via the kernel
    parameter cciss_tape_cmds, with a default value of 6, and a range
    of 2 - 16 inclusive.  Previously, the driver limited the number of
    commands which could be queued to the SCSI half of the the driver
    to only 2.  This is to fix the problem that if you had more than
    two tape drives, you couldn't, for example, erase or rewind them all
    at the same time.
    Signed-off-by: default avatarStephen M. Cameron <scameron@beardog.cce.hp.com>
    Signed-off-by: default avatarJens Axboe <jaxboe@fusionio.com>
    8a4ec67b
cciss_scsi.h 2.95 KB