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Searched refs:MCLBYTES (Results 1 – 25 of 39) sorted by relevance

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/xnu-10002.1.13/bsd/i386/
H A Dparam.h109 #define MCLBYTES (1 << MCLSHIFT) /* size of an mbuf cluster */ macro
115 #define MCLOFSET (MCLBYTES - 1)
117 #define NMBCLUSTERS ((1024 * 1024) / MCLBYTES) /* cl map size: 1MB */
/xnu-10002.1.13/bsd/arm/
H A Dparam.h85 #define MCLBYTES (1 << MCLSHIFT) /* size of an mbuf cluster */ macro
91 #define MCLOFSET (MCLBYTES - 1)
/xnu-10002.1.13/bsd/dev/
H A Dunix_startup.c226 nmbclusters = bsd_mbuf_cluster_reserve(NULL) / MCLBYTES;
227 return (vm_map_size_t)(nmbclusters * MCLBYTES);
244 (vm_size_t) (nmbclusters * MCLBYTES), in bsd_bufferinit()
/xnu-10002.1.13/tests/
H A Dpfkey.c213 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_add_message()
282 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_get_message()
311 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_enable_message()
340 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_disable_message()
369 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_delete_message()
398 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_dump_message()
421 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_flush_sp()
444 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_get_spi()
504 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_add_sa()
631 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_update_sa()
[all …]
H A Duipc_uaf.c17 #define MAX_FDS ((MCLBYTES - sizeof(struct cmsghdr)) / sizeof(void *))
H A Dipsec.m54 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32)));
198 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32)));
/xnu-10002.1.13/tools/lldbmacros/
H A Dmbufdefines.py10 MCLBYTES = 2048 variable
H A Dmbufs.py789 if (csize == MCLBYTES):
808 if (csize == (MSIZE + MCLBYTES)):
/xnu-10002.1.13/bsd/kern/
H A Duipc_mbuf2.c177 if (len > MCLBYTES) { in m_pulldown()
500 } else if (len + sizeof(struct m_tag) <= MCLBYTES) { in m_tag_alloc_mbuf()
754 if (__improbable(len < 0 || len >= MCLBYTES - sizeof(struct m_tag))) { in m_tag_alloc()
1368 .mtte_len = MCLBYTES,
1374 .mtte_len = MCLBYTES,
1399 .mtte_len = MCLBYTES,
H A Dkpi_mbuf.c249 if (*size <= MCLBYTES && (*addr = m_mclalloc(how)) != NULL) { in mbuf_alloccluster()
250 *size = MCLBYTES; in mbuf_alloccluster()
251 } else if (*size > MCLBYTES && *size <= MBIGCLBYTES && in mbuf_alloccluster()
271 if (size != MCLBYTES && size != MBIGCLBYTES && size != M16KCLBYTES) { in mbuf_freecluster()
276 if (size == MCLBYTES) { in mbuf_freecluster()
308 if (size == MCLBYTES) { in mbuf_getcluster()
H A Duipc_socket.c258 #define MAX_SOOPTGETM_SIZE (128 * MCLBYTES)
2381 bytes_to_alloc > MCLBYTES && in sosend()
2414 num_needed = ROUNDUP(bytes_to_alloc, MCLBYTES) / in sosend()
2415 MCLBYTES; in sosend()
2420 MCLBYTES); in sosend()
2428 bytes_to_alloc / MCLBYTES; in sosend()
2431 (num_needed * MCLBYTES)) >= in sosend()
2440 MCLBYTES); in sosend()
6280 if (sopt_size <= 0 || sopt_size > MCLBYTES) { in soopt_getm()
6295 m->m_len = min(MCLBYTES, sopt_size); in soopt_getm()
[all …]
H A Duipc_mbuf.c1046 static_assert(sizeof(union mcluster) == MCLBYTES);
1057 sizeof(struct mbuf) + sizeof(struct ext_ref) + MCLBYTES,
1995 m_maxsize(MC_CL) = m_size(MC_CL) = MCLBYTES; in mbuf_table_init()
2020 m_maxsize(MC_MBUF_CL) = MCLBYTES; in mbuf_table_init()
2179 if ((n = ((mem / 16) / MCLBYTES)) > 32768) { in mbuf_default_ncl()
2376 embutl = (mbutl + (nmbclusters * MCLBYTES)); in mbinit()
2710 VERIFY(IS_P2ALIGNED(buf, MCLBYTES)); in slab_free()
4477 case MCLBYTES:
7241 (n->m_flags & M_EXT) ? MCLBYTES : MLEN;
7700 if (length > MCLBYTES) {
[all …]
/xnu-10002.1.13/bsd/netinet6/
H A Dicmp6.c678 if (maxlen >= MCLBYTES) { in icmp6_input()
1496 sizeof(u_int32_t))) > MCLBYTES) { in ni6_input()
1497 replylen = MCLBYTES; /* XXX: will truncate pkt later */ in ni6_input()
1531 if (replylen > MCLBYTES) { in ni6_input()
1646 len = MCLBYTES; in ni6_nametodns()
2824 #if IPV6_MMTU >= MCLBYTES in icmp6_redirect_output()
2825 # error assumption failed about IPV6_MMTU and MCLBYTES in icmp6_redirect_output()
H A Dah_core.c1288 if (hlen > MCLBYTES) { in ah4_calccksum()
1418 if (totlen > MCLBYTES) { in ah4_calccksum()
1575 if (newoff - off > MCLBYTES) { in ah6_calccksum()
1611 if (newoff - off > MCLBYTES) { in ah6_calccksum()
H A Dnd6_nbr.c616 if (max_linkhdr + maxlen >= MCLBYTES) { in nd6_ns_output()
619 "(%d + %d > %d)\n", max_linkhdr, maxlen, MCLBYTES); in nd6_ns_output()
1437 if (max_linkhdr + maxlen >= MCLBYTES) { in nd6_na_output()
1440 "(%d + %d > %d)\n", max_linkhdr, maxlen, MCLBYTES); in nd6_na_output()
/xnu-10002.1.13/config/
H A DMASTER238 options CONFIG_NMBCLUSTERS="((1024 * 1024) / MCLBYTES)" # <large,xlarge>
239 options CONFIG_NMBCLUSTERS="((1024 * 512) / MCLBYTES)" # <medium>
240 options CONFIG_NMBCLUSTERS="((1024 * 256) / MCLBYTES)" # <bsmall,xsmall,small>
/xnu-10002.1.13/bsd/skywalk/nexus/flowswitch/flow/
H A Dflow_agg.c1971 if (fe->fe_rx_largest_size <= MCLBYTES && in flow_rx_agg_host()
1972 fe->fe_rx_pktq_bytes / pktq_len <= MCLBYTES) { in flow_rx_agg_host()
1973 mhead_bufsize = MCLBYTES; in flow_rx_agg_host()
1987 mhead_cnt = estimate_buf_cnt(fe, MCLBYTES, in flow_rx_agg_host()
2011 mhead_bufsize = MCLBYTES; in flow_rx_agg_host()
/xnu-10002.1.13/bsd/sys/
H A Dsocketvar.h360 #define SB_MAX_ADJUST(_sz) ((((uint64_t)(_sz)) * MCLBYTES) / (SB_MSIZE_ADJ + MCLBYTES))
H A Dmbuf.h116 #define NMBPCL (MCLBYTES / _MSIZE)
855 char mcl_buf[MCLBYTES];
/xnu-10002.1.13/bsd/nfs/
H A Dnfsm_subs.h214 if ((size_t)(SIZEHINT) > MCLBYTES) { \
/xnu-10002.1.13/bsd/net/
H A Dpf_pbuf.c140 if (pbuf->pb_packet_len > (u_int)MCLBYTES) { in pbuf_to_mbuf()
/xnu-10002.1.13/bsd/netinet/
H A Dmptcp_usrreq.c1179 } else if (len > MCLBYTES) { in mptcp_uiotombuf()
1184 how, 1, MCLBYTES); in mptcp_uiotombuf()
H A Dtcp_usrreq.c2986 u_quad_t sb_effective_max = (sb_max / (SB_MSIZE_ADJ + MCLBYTES)) * MCLBYTES; in sysctl_tcp_sospace()
H A Dudp_usrreq.c2166 u_quad_t sb_effective_max = (sb_max / (SB_MSIZE_ADJ + MCLBYTES)) * MCLBYTES; in sysctl_udp_sospace()
/xnu-10002.1.13/bsd/skywalk/nexus/flowswitch/
H A Dfsw_dp.c1221 if (largest <= MCLBYTES) { in convert_native_pktq_to_mbufs()
1222 mhead = m_allocpacket_internal(&mhead_cnt, MCLBYTES, in convert_native_pktq_to_mbufs()
1224 mhead_bufsize = MCLBYTES; in convert_native_pktq_to_mbufs()
1274 largest = MAX(tot_len, MCLBYTES); in convert_native_pktq_to_mbufs()
1304 if (__improbable(mhead_bufsize > MCLBYTES && in convert_native_pktq_to_mbufs()

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