Man page 9 : sq_remap

sq_remap - Map a physical address through the Store Queues

unsigned long sq_remap(unsigned long  phys , unsigned int  size , const char *  name , pgprot_t  prot );

phys
    Physical address of mapping.

size
    Length of mapping.

name
    User invoking mapping.

prot
    Protection bits.

Remaps the physical address phys through the next available store queue address of size length. name is logged at boot time as well as through the sysfs interface.

Paul Mundt <>
    Author.