Lines Matching refs:mmap
43 should use the mmap() system call to map the hardware address of engine's
48 (aka paste_address) returned by mmap(). User space can close the
67 * mmap() the engine's request queue into application's virtual
164 mmap() NX-GZIP device
167 The mmap() system call for a NX-GZIP device fd returns a paste_address
172 paste_addr = mmap(addr, size, prot, flags, fd, offset);
174 Only restrictions on mmap for a NX-GZIP device fd are:
179 Refer to mmap(2) man page for additional details/restrictions.
180 In addition to the error conditions listed on the mmap(2) man
185 (i.e mmap() does not follow a successful call
285 addr = mmap(NULL, 4096, PROT_READ|PROT_WRITE,
288 fprintf(stderr, "mmap() failed, errno %d\n",