Lines Matching refs:mfn
38 #define mfn_to_page(mfn) __mfn_to_page(mfn_x(mfn)) argument
72 unsigned long mfn; in ptwr_emulated_update() local
118 mfn = l1e_get_pfn(pte); in ptwr_emulated_update()
119 page = mfn_to_page(_mfn(mfn)); in ptwr_emulated_update()
123 ASSERT(mfn_valid(_mfn(mfn))); in ptwr_emulated_update()
163 pl1e = map_domain_page(_mfn(mfn)); in ptwr_emulated_update()
172 &t, l1e_get_intpte(nl1e), _mfn(mfn)); in ptwr_emulated_update()
185 if ( !UPDATE_ENTRY(l1, pl1e, ol1e, nl1e, mfn, v, 0) ) in ptwr_emulated_update()
307 mfn_t mfn = l1e_get_mfn(pte); in mmio_ro_do_page_fault() local
309 if ( mfn_valid(mfn) ) in mmio_ro_do_page_fault()
311 struct page_info *page = mfn_to_page(mfn); in mmio_ro_do_page_fault()
321 if ( pci_ro_mmcfg_decode(mfn_x(mfn), &mmio_ro_ctxt.seg, &mmio_ro_ctxt.bdf) ) in mmio_ro_do_page_fault()