Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

NAME

       blk_queue_max_phys_segments  -  set max phys segments for a request for
       this queue

SYNOPSIS

       void blk_queue_max_phys_segments  (request_queue_t * q,
                                           unsigned short max_segments);

ARGUMENTS

       q      the request queue for the device

       max_segments
              max number of segments

DESCRIPTION

       Enables  a  low  level  driver  to  set an upper limit on the number of
       physical data segments in a request. This would be  the  largest  sized
       scatter list the driver could handle.