Documentation/ABI/testing/sysfs-driver-xen-blkfront

   1 What:           /sys/module/xen_blkfront/parameters/max
   2 Date:           June 2013
   3 KernelVersion:  3.11
   4 Contact:        Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
   5 Description:
   6                 Maximum number of segments that the frontend will negotiate
   7                 with the backend for indirect descriptors. The default value
   8                 is 32 - higher value means more potential throughput but more
   9                 memory usage. The backend picks the minimum of the frontend
  10                 and its default backend value.