| /src/sys/fs/tmpfs/ |
| tmpfs_mem.c | 104 if (size > uvmexp.wired) {
105 size -= uvmexp.wired;
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| /src/sys/ufs/chfs/ |
| chfs_subr.c | 84 if (size > uvmexp.wired) {
85 size -= uvmexp.wired;
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| /src/sys/uvm/ |
| uvm_stat.c | 81 (*pr)(" %d VM pages: %d active, %d inactive, %d wired, %d free\n",
82 uvmexp.npages, active, inactive, uvmexp.wired, freepg);
85 (*pr)(" freemin=%d, free-target=%d, wired-max=%d\n",
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| uvm_extern.h | 197 #define UVM_KMF_WIRED 0x1 /* allocation type: wired */
323 int wired; /* number of wired pages */ member in struct:uvmexp
343 int wiredmax; /* max number of wired pages */
434 int64_t wired; member in struct:uvmexp_sysctl
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| uvm_meter.c | 113 u.wired = uvmexp.wired;
|
| uvm_page.c | 1121 * => caller must activate/deactivate page if it is not wired.
1513 * if the page was wired, unwire it now.
1518 atomic_dec_uint(&uvmexp.wired);
1770 atomic_inc_uint(&uvmexp.wired);
1795 KASSERT(uvmexp.wired != 0);
1796 atomic_dec_uint(&uvmexp.wired);
1804 * => caller must check to make sure page is not wired
|
| uvm_mmap.c | 760 if (atop(size) + uvmexp.wired > uvmexp.wiredmax)
775 * sys_munlock: unlock wired pages
969 if (atop(size) + uvmexp.wired > uvmexp.wiredmax ||
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| uvm_pdaemon.c | 976 * XXX assume the worst case, ie. all wired pages are file-backed.
985 cpu_count_get(CPU_COUNT_FILEDIRTY) - uvmexp.wired);
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| uvm_map.c | 2399 * must be wired and entered with pmap_kenter_pa(),
3467 * => regions specified as not pageable require lock-down (wired) memory
3528 * really wired down and that there are no holes.
3568 * be wired and increment its wiring count.
3571 * in the pages for any newly wired area (wired_count == 1).
3575 * the pages to be wired (it would mark the page busy, blocking
3585 if (VM_MAPENT_ISWIRED(entry) == 0) { /* not already wired? */
3619 * be undone, but the wired counts need to be restored.
3680 * which haven't actually been wired yet.
3691 * wired above
[all...] |
| /src/sys/arch/m68k/m68k/ |
| pmap_motorola.c | 1116 * If specified, the page will be wired down, meaning
1132 bool wired = (flags & PMAP_WIRED) != 0; local
1137 pmap, va, pa, prot, wired));
1183 * Hence, if a user page is wired, the PT page will be also.
1185 if (pmap_pte_w_chg(pte, wired ? PG_W : 0)) {
1187 ("enter: wiring change -> %x\n", wired));
1188 if (wired)
1215 * on this PT page. PT pages are wired down as long as there
1347 if (wired)
1365 if (wired)
[all...] |
| /src/sys/arch/sun3/sun3x/ |
| pmap.c | 1105 * Clear its parent entry. Set its wired and valid
1147 b_tbl->bt_wcnt = 0; /* wired entry count, */
1179 c_tbl->ct_wcnt = 0; /* wired entry count, */
1255 * asks for a "wired" mapping that would run us short of
1668 bool wired; /* is the mapping to be wired? */ local
1677 * Determine if the mapping should be wired.
1679 wired = ((flags & PMAP_WIRED) != 0);
1688 * dependent (pmap) system. The argument it replaces, 'wired', is now
1760 if (!wired)
[all...] |
| /src/sys/arch/ia64/ia64/ |
| pmap.c | 727 * Destroy every non-wired, 8 KB page mapping in the chunk.
1195 bool wired, bool managed)
1201 pte->pte |= (wired) ? PTE_WIRED : 0;
1307 * Note that this memory will never be freed, and in essence it is wired
1567 * Query the ``wired pages'' statistic for pmap.
1667 bool icache_inval, managed, wired, canfail; local
1675 /* wired = (flags & PMAP_ENTER_WIRED) != 0; */
1676 wired = (flags & PMAP_WIRED) != 0;
1735 * are valid mappings in them. Hence, if a user page is wired,
1738 if (wired && !pmap_wired(&origpte)
2086 const bool wired = true; \/* pmap_kenter_pa always wired *\/ local
[all...] |
| /src/sys/arch/sun2/sun2/ |
| pmap.c | 561 * XXX - Need to reload wired pmegs though...
825 * XXX - Skip this one if it is wired?
1922 * If specified, the page will be wired down, meaning
1933 bool wired = (flags & PMAP_WIRED) != 0; local
1939 pmap, va, pa, prot, wired);
1969 pmap_enter_kernel(va, new_pte, wired);
1971 pmap_enter_user(pmap, va, new_pte, wired);
1978 pmap_enter_kernel(vaddr_t pgva, int new_pte, bool wired)
2099 pmeg_set_wiring(pmegp, pgva, wired);
2124 pmap_enter_user(pmap_t pmap, vaddr_t pgva, int new_pte, bool wired)
[all...] |
| /src/sys/arch/sun3/sun3/ |
| pmap.c | 569 * XXX - Need to reload wired pmegs though...
833 * XXX - Skip this one if it is wired?
1953 * If specified, the page will be wired down, meaning
1964 bool wired = (flags & PMAP_WIRED) != 0; local
1970 pmap, va, pa, prot, wired);
2000 pmap_enter_kernel(va, new_pte, wired);
2002 pmap_enter_user(pmap, va, new_pte, wired);
2009 pmap_enter_kernel(vaddr_t pgva, int new_pte, bool wired)
2128 pmeg_set_wiring(pmegp, pgva, wired);
2152 pmap_enter_user(pmap_t pmap, vaddr_t pgva, int new_pte, bool wired)
[all...] |
| /src/sys/arch/hppa/hppa/ |
| pmap.c | 1363 * translation is wired then we can not allow a page fault to occur
1373 bool wired = (flags & PMAP_WIRED) != 0; local
1399 if (wired && !(pte & PTE_PROT(TLB_WIRED)))
1401 else if (!wired && (pte & PTE_PROT(TLB_WIRED)))
1423 if (wired)
1466 if (wired)
|
| /src/sys/arch/alpha/alpha/ |
| pmap.c | 1479 * Note that this memory will never be freed, and in essence it is wired
1896 * ==> (4) Zero the wired and resident count.
2169 * If specified, the page will be wired down, meaning
2192 const bool wired = (flags & PMAP_WIRED) != 0; local
2291 if (pmap_pte_w_chg(pte, wired ? PG_WIRED : 0)) {
2295 wired);
2298 if (wired)
2350 if (wired)
2383 if (wired)
2532 * Clear the wired attribute for a map/virtual-address pair
[all...] |
| /src/sys/arch/x86/x86/ |
| pmap.c | 3119 int wired; local
3135 wired = 0;
3156 wired -= (opte & PTE_WIRED);
3222 pmap_stats_update(pmap, -(ptp->wire_count - 1), wired / PTE_WIRED);
4908 * pmap_unwire: clear the wired bit in the PTE.
4996 bool wired = (flags & PMAP_WIRED) != 0; local
5017 if (wired)
6295 bool wired = (flags & PMAP_WIRED) != 0; local
6307 if (wired)
|
| /src/sys/kern/ |
| init_sysctl.c | 1429 * current wired count.
1441 if ((ui = physmem - uvmexp.wired) > (UINT_MAX / PAGE_SIZE))
1448 uq = (u_quad_t)(physmem - uvmexp.wired) * PAGE_SIZE;
|
| /src/sys/arch/vax/vax/ |
| pmap.c | 117 pmap_decrement_stats(struct pmap *pm, bool wired)
120 if (wired)
1065 PMDEBUG(("pmap_enter: pmap %p v %lx p %lx prot %x wired %d access %x\n",
1662 * removes the wired bit from a bunch of PTE's.
|
| /src/sys/uvm/pmap/ |
| pmap.c | 559 * Note that this memory will never be freed, and in essence it is wired
1395 * If specified, the page will be wired down, meaning
1405 const bool wired = (flags & PMAP_WIRED) != 0; local
1526 if (wired) {
1739 * Function: Clear the wired attribute for a map/virtual-address
|
| /src/usr.bin/systat/ |
| vmstat.c | 343 mvprintw(MEMROW + 1, MEMCOL, "Exec %% wired ");
510 putint(pgtokb(s.uvmexp.wired), MEMROW + 1, MEMCOL + 30, 8);
|
| /src/usr.bin/vmstat/ |
| vmstat.c | 920 COPY(wired);
1001 (void)printf("%9" PRIu64 " pages wired\n", uvmexp.wired);
1013 (void)printf("%9" PRIu64 " maximum wired pages\n", uvmexp.wiredmax);
|
| /src/sys/arch/i386/i386/ |
| machdep.c | 1276 uvmexp.wired += atop(avail_start);
|
| /src/sys/arch/sparc64/sparc64/ |
| pmap.c | 1658 tte.data |= TLB_TSB_LOCK; /* wired */
1777 bool wired = (flags & PMAP_WIRED) != 0; local
1882 if (wired)
2870 * Function: Clear the wired attribute for a map/virtual-address
3128 * count wired pages in pmap -- this can be slow.
|
| /src/sys/arch/mips/mips/ |
| mipsX_subr.S | 1922 _EXT k0, k0, 0, WIRED_POS # get rid of "wired" bit
1924 _SLL k0, k0, WIRED_SHIFT # get rid of "wired" bit
1969 _SLL k0, k0, WIRED_SHIFT # get rid of wired bit
2431 * Invalidate the non-wired TLB entries belonging to kernel space while
2488 * Invalidate all of non-wired TLB entries.
|
