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Searched refs:extmem (Results 1 – 3 of 3) sorted by relevance

/freebsd-14.2/lib/libnetmap/
H A Dnmport.c117 if (d->extmem == NULL) in nmport_extmem_cleanup()
122 d->extmem = NULL; in nmport_extmem_cleanup()
138 if (d->extmem != NULL) { in nmport_extmem()
151 d->extmem = nmctx_malloc(ctx, sizeof(*d->extmem)); in nmport_extmem()
152 if (d->extmem == NULL) { in nmport_extmem()
158 memset(d->extmem, 0, sizeof(*d->extmem)); in nmport_extmem()
244 if (d->extmem == NULL) in nmport_extmem_getinfo()
364 NPOPT_DECL(extmem, 0)
420 pi = &d->extmem->nro_info; in NPOPT_PARSER()
688 if (d->extmem != NULL) { in nmport_mmap()
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H A Dlibnetmap.h194 struct nmreq_opt_extmem *extmem; member
/freebsd-14.2/sys/i386/i386/
H A Dmachdep.c903 u_int extmem; in getmemsize() local
1011 extmem = vmf.vmf_cx + vmf.vmf_dx * 64; in getmemsize()
1021 extmem = vmf.vmf_ax; in getmemsize()
1023 extmem = rtcin(RTC_EXTLO) + (rtcin(RTC_EXTHI) << 8); in getmemsize()
1037 if ((extmem > 15 * 1024) && (extmem < 16 * 1024)) in getmemsize()
1038 extmem = 15 * 1024; in getmemsize()
1044 physmap[physmap_idx + 1] = physmap[physmap_idx] + extmem * 1024; in getmemsize()