Searched refs:CMAP3 (Results 1 - 4 of 4) sorted by relevance
| /freebsd-11-stable/sys/i386/include/ |
| H A D | pmap.h | 375 extern pt_entry_t *CMAP3;
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| /freebsd-11-stable/sys/i386/i386/ |
| H A D | pmap.c | 257 pt_entry_t *CMAP3; variable
456 * CMAP3 is used for the idle process page zeroing.
464 SYSMAP(caddr_t, CMAP3, CADDR3, 1)
4324 if (*CMAP3)
4325 panic("pmap_zero_page_idle: CMAP3 busy");
4327 *CMAP3 = PG_V | PG_RW | VM_PAGE_TO_PHYS(m) | PG_A | PG_M |
4331 *CMAP3 = 0;
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| H A D | machdep.c | 1899 pte = CMAP3;
2283 pte = CMAP3;
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| /freebsd-11-stable/sys/arm/arm/ |
| H A D | pmap-v6.c | 294 static pt2_entry_t *CMAP3; variable
1198 * Global CMAP3 is used for the idle process page zeroing.
1205 SYSMAP(caddr_t, CMAP3, CADDR3, 1);
5862 if (pte2_load(CMAP3) != 0)
5863 panic("%s: CMAP3 busy", __func__);
5865 pte2_store(CMAP3, PTE2_KERN_NG(VM_PAGE_TO_PHYS(m), PTE2_AP_KRW,
5868 pte2_clear(CMAP3);
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