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Searched refs:MCLBYTES (Results 1 – 25 of 35) sorted by relevance

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/xnu-12377.81.4/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-12377.81.4/bsd/arm/
H A Dparam.h85 #define MCLBYTES (1 << MCLSHIFT) /* size of an mbuf cluster */ macro
91 #define MCLOFSET (MCLBYTES - 1)
/xnu-12377.81.4/bsd/dev/
H A Dunix_startup.c197 nmbclusters = bsd_mbuf_cluster_reserve(NULL) / MCLBYTES;
198 return (vm_map_size_t)(nmbclusters * MCLBYTES);
215 (vm_size_t) (nmbclusters * MCLBYTES), in bsd_bufferinit()
/xnu-12377.81.4/tests/
H A Dpfkey.c216 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_add_message()
285 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_get_message()
314 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_enable_message()
343 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_disable_message()
372 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_delete_message()
401 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_dump_message()
424 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_flush_sp()
447 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_register()
470 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_get_spi()
530 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_add_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-12377.81.4/tools/lldbmacros/
H A Dmbufdefines.py7 MCLBYTES = 2048 variable
H A Dmbufs.py798 if (csize == MCLBYTES):
817 if (csize == (MSIZE + MCLBYTES)):
/xnu-12377.81.4/bsd/netinet6/
H A Dah_core.c591 if (hlen > MCLBYTES) { in ah4_calccksum()
721 if (totlen > MCLBYTES) { in ah4_calccksum()
885 if (newoff - off > MCLBYTES) { in ah6_calccksum()
921 if (newoff - off > MCLBYTES) { in ah6_calccksum()
H A Dicmp6.c683 if (maxlen >= MCLBYTES) { in icmp6_input()
1501 sizeof(u_int32_t))) > MCLBYTES) { in ni6_input()
1502 replylen = MCLBYTES; /* XXX: will truncate pkt later */ in ni6_input()
1536 if (replylen > MCLBYTES) { in ni6_input()
1651 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 Dnd6_nbr.c634 if (max_linkhdr + maxlen >= MCLBYTES) { in nd6_ns_output()
637 "(%d + %d > %d)\n", max_linkhdr, maxlen, MCLBYTES); in nd6_ns_output()
1473 if (max_linkhdr + maxlen >= MCLBYTES) { in nd6_na_output()
1476 "(%d + %d > %d)\n", max_linkhdr, maxlen, MCLBYTES); in nd6_na_output()
H A Dip6_output.c2003 if (hlen > MCLBYTES) { in ip6_copyexthdr()
2234 if (oldoptlen + JUMBOOPTLEN > MCLBYTES) { in ip6_insert_jumboopt()
/xnu-12377.81.4/bsd/kern/
H A Duipc_mbuf2.c177 if (len > MCLBYTES) { in m_pulldown()
483 } else if (len + sizeof(struct m_tag) <= MCLBYTES) { in m_tag_alloc_mbuf()
579 if (__improbable(len < 0 || len >= MCLBYTES - sizeof(struct m_tag))) { in m_tag_alloc()
1399 .mtte_len = MCLBYTES,
1405 .mtte_len = MCLBYTES,
1430 .mtte_len = MCLBYTES,
H A Dkpi_mbuf.c276 if (_size <= MCLBYTES && (_addr = m_mclalloc(how)) != NULL) { in mbuf_alloccluster()
277 _size = MCLBYTES; in mbuf_alloccluster()
278 } else if (_size > MCLBYTES && _size <= MBIGCLBYTES && in mbuf_alloccluster()
301 if (size != MCLBYTES && size != MBIGCLBYTES && size != M16KCLBYTES) { in mbuf_freecluster()
306 if (size == MCLBYTES) { in mbuf_freecluster()
336 if (size == MCLBYTES) { in mbuf_getcluster()
H A Duipc_mbuf.c364 static_assert(sizeof(union mcluster) == MCLBYTES);
375 sizeof(struct mbuf) + sizeof(struct ext_ref) + MCLBYTES,
1155 m_maxsize(MC_CL) = m_size(MC_CL) = MCLBYTES; in mbuf_table_init()
1192 m_maxsize(MC_MBUF_CL) = MCLBYTES; in mbuf_table_init()
1332 if ((n = ((mem / 16) / MCLBYTES)) > 32768) { in mbuf_default_ncl()
1623 case MCLBYTES: in m_free_paired()
1880 m->m_ext.ext_size = MCLBYTES; in m_mclget()
1894 __sized_by_or_null(MCLBYTES) in __sized_by_or_null() argument
3952 (n->m_flags & M_EXT) ? MCLBYTES : MLEN; in m_copyback0()
4394 if (length > MCLBYTES) { in m_defrag_offset()
[all …]
H A Duipc_socket.c2238 bytes_to_alloc > MCLBYTES && in sosend()
2271 num_needed = ROUNDUP(bytes_to_alloc, MCLBYTES) / in sosend()
2272 MCLBYTES; in sosend()
2277 MCLBYTES); in sosend()
2285 bytes_to_alloc / MCLBYTES; in sosend()
2288 (num_needed * MCLBYTES)) >= in sosend()
2297 MCLBYTES); in sosend()
6296 if (sopt_size <= 0 || sopt_size > MCLBYTES) { in soopt_getm()
6311 m->m_len = min(MCLBYTES, sopt_size); in soopt_getm()
6332 m->m_len = min(MCLBYTES, sopt_size); in soopt_getm()
H A Duipc_socket2.c778 so->so_snd.sb_lowat = MCLBYTES; in soreserve()
1679 m->m_len <= MCLBYTES / 4 && /* XXX: Don't copy too much */ in sbcompress()
/xnu-12377.81.4/config/
H A DMASTER234 options CONFIG_NMBCLUSTERS="((1024 * 1024) / MCLBYTES)" # <large,xlarge>
235 options CONFIG_NMBCLUSTERS="((1024 * 512) / MCLBYTES)" # <medium>
236 options CONFIG_NMBCLUSTERS="((1024 * 256) / MCLBYTES)" # <bsmall,xsmall,small>
/xnu-12377.81.4/bsd/skywalk/nexus/flowswitch/flow/
H A Dflow_agg.c2039 if (fe->fe_rx_largest_size <= MCLBYTES && in flow_rx_agg_host()
2040 rx_bytes / pktq_len <= MCLBYTES) { in flow_rx_agg_host()
2041 mhead_bufsize = MCLBYTES; in flow_rx_agg_host()
2056 MCLBYTES, mhead_bufsize); in flow_rx_agg_host()
2079 mhead_bufsize = MCLBYTES; in flow_rx_agg_host()
/xnu-12377.81.4/bsd/nfs/
H A Dnfsm_subs.h216 if ((size_t)(SIZEHINT) > MCLBYTES) { \
/xnu-12377.81.4/bsd/sys/
H A Dmbuf.h117 #define NMBPCL (MCLBYTES / _MSIZE)
893 char mcl_buf[MCLBYTES];
1704 __private_extern__ char * __sized_by_or_null(MCLBYTES) m_mclalloc(int);
/xnu-12377.81.4/bsd/net/
H A Dpf_pbuf.c140 if (pbuf->pb_packet_len > (u_int)MCLBYTES) { in pbuf_to_mbuf()
/xnu-12377.81.4/bsd/netinet/
H A Dmptcp_usrreq.c1184 } else if (len > MCLBYTES) { in mptcp_uiotombuf()
1189 how, 1, MCLBYTES); in mptcp_uiotombuf()
H A Dtcp_output.c2585 if (max_linkhdr + hdrlen > MCLBYTES) { in tcp_output()
2690 allocated_len = MCLBYTES; in tcp_output()
/xnu-12377.81.4/bsd/skywalk/nexus/flowswitch/
H A Dfsw_dp.c1326 if (largest <= MCLBYTES) { in convert_native_pktq_to_mbufs()
1327 mhead = m_allocpacket_internal(&mhead_cnt, MCLBYTES, in convert_native_pktq_to_mbufs()
1329 mhead_bufsize = MCLBYTES; in convert_native_pktq_to_mbufs()
1379 largest = MAX(tot_len, MCLBYTES); in convert_native_pktq_to_mbufs()
1409 if (__improbable(mhead_bufsize > MCLBYTES && in convert_native_pktq_to_mbufs()

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