Lines Matching defs:maxmbufmem
106 static quad_t maxmbufmem; /* overall real memory limit for all mbufs */
108 SYSCTL_QUAD(_kern_ipc, OID_AUTO, maxmbufmem, CTLFLAG_RDTUN, &maxmbufmem, 0,
125 maxmbufmem = realmem / 2;
126 TUNABLE_QUAD_FETCH("kern.ipc.maxmbufmem", &maxmbufmem);
127 if (maxmbufmem > realmem / 4 * 3)
128 maxmbufmem = realmem / 4 * 3;
132 nmbclusters = maxmbufmem / MCLBYTES / 4;
136 nmbjumbop = maxmbufmem / MJUMPAGESIZE / 4;
140 nmbjumbo9 = maxmbufmem / MJUM9BYTES / 6;
144 nmbjumbo16 = maxmbufmem / MJUM16BYTES / 6;
152 nmbufs = lmax(maxmbufmem / MSIZE / 5,