Searched refs:nmbclusters (Results 1 - 10 of 10) sorted by relevance

/freebsd-10-stable/sys/kern/
H A Dkern_mbuf.c60 * Zone. The Zone can be capped at kern.ipc.nmbclusters, if the
101 int nmbclusters; /* limits number of mbuf clusters */ variable
130 TUNABLE_INT_FETCH("kern.ipc.nmbclusters", &nmbclusters);
131 if (nmbclusters == 0)
132 nmbclusters = maxmbufmem / MCLBYTES / 4;
151 if (nmbufs < nmbclusters + nmbjumbop + nmbjumbo9 + nmbjumbo16)
153 nmbclusters + nmbjumbop + nmbjumbo9 + nmbjumbo16);
162 newnmbclusters = nmbclusters;
164 if (error == 0 && req->newptr && newnmbclusters != nmbclusters) {
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/freebsd-10-stable/sys/netinet6/
H A Dfrag6.c101 V_ip6_maxfragpackets = nmbclusters / 4;
102 V_ip6_maxfrags = nmbclusters / 4;
109 V_ip6_maxfragpackets = nmbclusters / 4;
110 V_ip6_maxfrags = nmbclusters / 4;
/freebsd-10-stable/sys/netinet/
H A Dtcp_reass.c110 tcp_reass_maxseg = nmbclusters / 16;
119 tcp_reass_maxseg = nmbclusters / 16;
H A Dip_input.c288 V_maxnipq = nmbclusters / 32;
771 if (V_maxnipq > 0 && V_maxnipq < (nmbclusters / 32)) {
772 V_maxnipq = nmbclusters / 32;
H A Dsctp_usrreq.c67 if ((nmbclusters / 8) > SCTP_ASOC_MAX_CHUNKS_ON_QUEUE)
68 SCTP_BASE_SYSCTL(sctp_max_chunks_on_queue) = (nmbclusters / 8);
75 (((uint32_t) nmbclusters / 2) * SCTP_DEFAULT_MAXSEGMENT));
/freebsd-10-stable/sys/nfsserver/
H A Dnfs_srvkrpc.c482 * nmbclusters, floating within a (64, 2048) range. This is to
484 * cache for small values of nmbclusters.
491 replaysiz = nmbclusters / 2;
502 * Called when nmbclusters changes - we resize the replay cache
/freebsd-10-stable/sys/sys/
H A Dmbuf.h928 extern int nmbclusters; /* Maximum number of clusters */
/freebsd-10-stable/sys/rpc/
H A Dsvc.c118 * nmbclusters is an int, but nmbclusters*MCLBYTES may overflow
120 * behavior. (ILP32 architectures cannot have nmbclusters
123 pool->sp_space_high = (u_long)nmbclusters * MCLBYTES / 4;
/freebsd-10-stable/sys/dev/ixgbe/
H A Dif_ix.c560 * system mbuf allocation. Tuning nmbclusters
563 if (nmbclusters > 0) {
566 if (s > nmbclusters) {
/freebsd-10-stable/sys/dev/cxgb/
H A Dcxgb_sge.c550 fl_q_size = min(nmbclusters/(3*nqsets), FL_Q_SIZE);

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