Searched refs:CMAP2 (Results 1 - 2 of 2) sorted by relevance

/freebsd-9.3-release/sys/i386/i386/
H A Dpmap.c269 pt_entry_t *CMAP2; member in struct:sysmaps
444 * CMAP1/CMAP2 are used for zeroing and copying pages.
451 SYSMAP(caddr_t, sysmaps->CMAP2, sysmaps->CADDR2, 1)
4176 if (*sysmaps->CMAP2)
4177 panic("pmap_zero_page: CMAP2 busy");
4179 *sysmaps->CMAP2 = PG_V | PG_RW | VM_PAGE_TO_PHYS(m) | PG_A | PG_M |
4183 *sysmaps->CMAP2 = 0;
4201 if (*sysmaps->CMAP2)
4202 panic("pmap_zero_page_area: CMAP2 busy");
4204 *sysmaps->CMAP2
[all...]
/freebsd-9.3-release/sys/i386/xen/
H A Dpmap.c247 pt_entry_t *CMAP2; member in struct:sysmaps
410 * CMAP1/CMAP2 are used for zeroing and copying pages.
417 SYSMAP(caddr_t, sysmaps->CMAP2, sysmaps->CADDR2, 1)
3365 if (*sysmaps->CMAP2)
3366 panic("pmap_zero_page: CMAP2 busy");
3388 if (*sysmaps->CMAP2)
3389 panic("pmap_zero_page_area: CMAP2 busy");
3436 if (*sysmaps->CMAP2)
3437 panic("pmap_copy_page: CMAP2 busy");
3464 if (*sysmaps->CMAP2 !
[all...]

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