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Searched refs:dce (Results 1 – 12 of 12) sorted by relevance

/illumos-gate/usr/src/uts/common/inet/ip/
H A Dip_dce.c139 dce_t *dce, *nextdce; in dcb_reclaim() local
147 for (dce = dcb->dcb_dce; dce != NULL; dce = nextdce) { in dcb_reclaim()
148 nextdce = dce->dce_next; in dcb_reclaim()
150 mutex_enter(&dce->dce_lock); in dcb_reclaim()
151 if ((dce->dce_flags & DCEF_PMTU) && in dcb_reclaim()
152 TICK_TO_SEC(ddi_get_lbolt64()) - dce->dce_last_change_time > in dcb_reclaim()
154 dce->dce_flags &= ~DCEF_PMTU; in dcb_reclaim()
155 mutex_exit(&dce->dce_lock); in dcb_reclaim()
156 dce_increment_generation(dce); in dcb_reclaim()
158 mutex_exit(&dce->dce_lock); in dcb_reclaim()
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H A Dip_output.c142 dce_t *dce; in conn_ip_output() local
285 dce = ixa->ixa_dce; in conn_ip_output()
291 if (dce->dce_flags & DCEF_PMTU) { in conn_ip_output()
294 if ((TICK_TO_SEC(now) - dce->dce_last_change_time > in conn_ip_output()
302 mutex_enter(&dce->dce_lock); in conn_ip_output()
303 dce->dce_flags &= ~(DCEF_PMTU|DCEF_TOO_SMALL_PMTU); in conn_ip_output()
304 dce->dce_last_change_time = TICK_TO_SEC(now); in conn_ip_output()
305 mutex_exit(&dce->dce_lock); in conn_ip_output()
306 dce_increment_generation(dce); in conn_ip_output()
310 if (dce->dce_generation != ixa->ixa_dce_generation) { in conn_ip_output()
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H A Dip6_output.c116 dce_t *dce = NULL; in ip_output_simple_v6() local
234 dce = dce_lookup_v6(&dst, ifindex, ipst, NULL); in ip_output_simple_v6()
235 ASSERT(dce != NULL); in ip_output_simple_v6()
239 } else if (dce->dce_flags & DCEF_PMTU) { in ip_output_simple_v6()
245 if (TICK_TO_SEC(now) - dce->dce_last_change_time > in ip_output_simple_v6()
250 mutex_enter(&dce->dce_lock); in ip_output_simple_v6()
251 dce->dce_flags &= ~DCEF_PMTU; in ip_output_simple_v6()
252 dce->dce_last_change_time = TICK_TO_SEC(now); in ip_output_simple_v6()
253 mutex_exit(&dce->dce_lock); in ip_output_simple_v6()
254 dce_increment_generation(dce); in ip_output_simple_v6()
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H A Dip_attr.c1158 dce_t *dce; in ixa_cleanup_stale() local
1162 dce = ixa->ixa_dce; in ixa_cleanup_stale()
1182 if (dce != NULL && DCE_IS_CONDEMNED(dce)) { in ixa_cleanup_stale()
1183 dce_refrele_notr(dce); in ixa_cleanup_stale()
1184 dce = dce_get_default(ixa->ixa_ipst); in ixa_cleanup_stale()
1185 ASSERT(dce != NULL); in ixa_cleanup_stale()
1187 dce_refhold_notr(dce); in ixa_cleanup_stale()
1188 dce_refrele(dce); in ixa_cleanup_stale()
1190 ixa->ixa_dce = dce; in ixa_cleanup_stale()
H A Dip6.c676 dce_t *dce; in icmp_inbound_too_big_v6() local
705 dce = dce_lookup_and_add_v6(&final_dst, in icmp_inbound_too_big_v6()
708 dce = dce_lookup_and_add_v6(&final_dst, 0, ipst); in icmp_inbound_too_big_v6()
710 if (dce == NULL) { in icmp_inbound_too_big_v6()
721 mutex_enter(&dce->dce_lock); in icmp_inbound_too_big_v6()
722 if (dce->dce_flags & DCEF_PMTU) in icmp_inbound_too_big_v6()
723 old_max_frag = dce->dce_pmtu; in icmp_inbound_too_big_v6()
731 dce->dce_pmtu = MIN(old_max_frag, mtu); in icmp_inbound_too_big_v6()
732 icmp6->icmp6_mtu = htonl(dce->dce_pmtu); in icmp_inbound_too_big_v6()
735 dce->dce_flags |= DCEF_PMTU; in icmp_inbound_too_big_v6()
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H A Dip.c1872 dce_t *dce; in icmp_inbound_too_big_v4() local
1896 dce = dce_lookup_and_add_v4(dst, ipst); in icmp_inbound_too_big_v4()
1897 if (dce == NULL) { in icmp_inbound_too_big_v4()
1909 mutex_enter(&dce->dce_lock); in icmp_inbound_too_big_v4()
1910 if (dce->dce_flags & DCEF_PMTU) in icmp_inbound_too_big_v4()
1911 old_mtu = dce->dce_pmtu; in icmp_inbound_too_big_v4()
1925 DTRACE_PROBE2(ip4__pmtu__guess, dce_t *, dce, in icmp_inbound_too_big_v4()
1959 dce->dce_flags |= DCEF_TOO_SMALL_PMTU; in icmp_inbound_too_big_v4()
1961 dce->dce_flags &= ~DCEF_TOO_SMALL_PMTU; in icmp_inbound_too_big_v4()
1963 dce->dce_pmtu = MIN(old_mtu, mtu); in icmp_inbound_too_big_v4()
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/illumos-gate/usr/src/cmd/mdb/common/modules/ip/
H A Dip.c809 dce_t dce; in dce_walk_step() local
811 if (mdb_vread(&dce, sizeof (dce), wsp->walk_addr) == -1) { in dce_walk_step()
817 if ((wsp->walk_data != NULL) && (wsp->walk_data != dce.dce_ipst)) in dce_walk_step()
820 return (wsp->walk_callback(wsp->walk_addr, &dce, wsp->walk_cbdata)); in dce_walk_step()
1551 dce(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) in dce() function
1553 dce_t dce; in dce() local
1588 (void) mdb_vread(&dce, sizeof (dce_t), addr); in dce()
1589 (void) dce_format(addr, &dce, &ipversion); in dce()
1941 "display Destination Cache Entry structures", dce },
/illumos-gate/usr/src/cmd/cmd-inet/usr.bin/netstat/
H A Dnetstat.c4122 dest_cache_entry_t *dce; in dce_report() local
4151 for (dce = (dest_cache_entry_t *)v4dce->valp; in dce_report()
4152 (char *)dce < (char *)v4dce->valp + v4dce->length; in dce_report()
4153 dce = (dest_cache_entry_t *)((char *)dce + in dce_report()
4166 pr_addr(dce->DestIpv4Address, abuf, sizeof (abuf)), in dce_report()
4167 dce->DestPmtu, dce->DestAge, in dce_report()
4168 dceflags2str(dce->DestFlags, flbuf)); in dce_report()
4178 for (dce = (dest_cache_entry_t *)v6dce->valp; in dce_report()
4179 (char *)dce < (char *)v6dce->valp + v6dce->length; in dce_report()
4180 dce = (dest_cache_entry_t *)((char *)dce + in dce_report()
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/illumos-gate/usr/src/uts/common/sys/scsi/targets/
H A Dstdef.h399 dce: 1; /* Data Compression Enable */
417 uchar_t dce: 1, /* Data Compression Enable */
/illumos-gate/usr/src/uts/common/inet/
H A Dip.h2484 #define DCE_IS_CONDEMNED(dce) \ argument
2485 ((dce)->dce_generation == DCE_GENERATION_CONDEMNED)
/illumos-gate/usr/src/uts/common/io/scsi/targets/
H A Dst.c8106 if (un->un_mspl->page.comp.dce) { in st_set_datacomp_page()
8127 un->un_mspl->page.comp.dce = 1; in st_set_datacomp_page()
8129 un->un_mspl->page.comp.dce = 0; in st_set_datacomp_page()
/illumos-gate/usr/src/data/hwdata/
H A Dpci.ids11884 0dce GF106M [GeForce GT 555M]