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Searched refs:page_mask (Results 1 – 13 of 13) sorted by relevance

/qemu/hw/ppc/
H A Dspapr_iommu.c130 hwaddr page_mask = IOMMU_PAGE_MASK(tcet->page_shift); in spapr_tce_translate_iommu() local
133 ret.iova = addr & page_mask; in spapr_tce_translate_iommu()
134 ret.translated_addr = tce & page_mask; in spapr_tce_translate_iommu()
135 ret.addr_mask = ~page_mask; in spapr_tce_translate_iommu()
454 hwaddr page_mask = IOMMU_PAGE_MASK(tcet->page_shift); in put_tce_emu() local
466 event.entry.iova = (ioba - tcet->bus_offset) & page_mask; in put_tce_emu()
467 event.entry.translated_addr = tce & page_mask; in put_tce_emu()
468 event.entry.addr_mask = ~page_mask; in put_tce_emu()
489 hwaddr page_mask, page_size; in h_put_tce_indirect() local
499 page_mask = IOMMU_PAGE_MASK(tcet->page_shift); in h_put_tce_indirect()
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H A Dspapr_rtas_ddw.c68 static uint32_t spapr_page_mask_to_query_mask(uint64_t page_mask) in spapr_page_mask_to_query_mask() argument
85 if (page_mask & (1ULL << masks[i].shift)) { in spapr_page_mask_to_query_mask()
/qemu/hw/i386/xen/
H A Dxen-hvm.c185 int page_mask) in get_physmapping() argument
189 start_addr &= page_mask; in get_physmapping()
200 int page_mask) in xen_phys_offset_to_gaddr() argument
202 hwaddr addr = phys_offset & page_mask; in xen_phys_offset_to_gaddr()
259 int page_mask = -page_size; in xen_add_to_physmap() local
267 if (get_physmapping(start_addr, size, page_mask)) { in xen_add_to_physmap()
338 int page_mask = -page_size; in xen_remove_from_physmap() local
343 physmap = get_physmapping(start_addr, size, page_mask); in xen_remove_from_physmap()
387 int page_mask = -page_size; in xen_sync_dirty_bitmap() local
394 physmap = get_physmapping(start_addr, size, page_mask); in xen_sync_dirty_bitmap()
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/qemu/hw/vfio/
H A Dspapr.c69 hwaddr page_mask = qemu_real_host_page_mask(); in vfio_prereg_listener_region_add() local
83 if (unlikely((section->offset_within_address_space & ~page_mask) || in vfio_prereg_listener_region_add()
84 (section->offset_within_region & ~page_mask) || in vfio_prereg_listener_region_add()
85 (int128_get64(section->size) & ~page_mask))) { in vfio_prereg_listener_region_add()
128 hwaddr page_mask = qemu_real_host_page_mask(); in vfio_prereg_listener_region_del() local
142 if (unlikely((section->offset_within_address_space & ~page_mask) || in vfio_prereg_listener_region_del()
143 (section->offset_within_region & ~page_mask) || in vfio_prereg_listener_region_del()
144 (int128_get64(section->size) & ~page_mask))) { in vfio_prereg_listener_region_del()
/qemu/hw/virtio/
H A Dvhost-vdpa.c35 int page_mask) in vhost_vdpa_section_end() argument
39 llend = int128_and(llend, int128_exts64(page_mask)); in vhost_vdpa_section_end()
47 int page_mask) in vhost_vdpa_listener_skipped_section() argument
60 iova_max, page_mask); in vhost_vdpa_listener_skipped_section()
78 llend = vhost_vdpa_section_end(section, page_mask); in vhost_vdpa_listener_skipped_section()
327 int page_mask = -page_size; in vhost_vdpa_listener_region_add() local
330 s->iova_range.last, page_mask)) { in vhost_vdpa_listener_region_add()
338 if (unlikely((section->offset_within_address_space & ~page_mask) != in vhost_vdpa_listener_region_add()
339 (section->offset_within_region & ~page_mask))) { in vhost_vdpa_listener_region_add()
341 section->offset_within_address_space & ~page_mask, in vhost_vdpa_listener_region_add()
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H A Dtrace-events33 …64_t last, int page_mask) "is_ram=%d, is_iommu=%d, is_protected=%d, is_ram_device=%d iova_min=0x%"…
/qemu/target/i386/hvf/
H A Dx86_mmu.c82 uint64_t page_mask = pae ? PAE_PTE_PAGE_MASK : LEGACY_PTE_PAGE_MASK; in get_pt_entry() local
83 uint64_t gpa = pt->pte[level] & page_mask; in get_pt_entry()
185 uint64_t page_mask = pae ? PAE_PTE_PAGE_MASK : LEGACY_PTE_PAGE_MASK; in walk_gpt() local
209 pt->gpa = (pt->pte[0] & page_mask) | (pt->gva & 0xfff); in walk_gpt()
/qemu/contrib/plugins/
H A Dhotpages.c26 static uint64_t page_mask; variable
105 page_mask = (page_size - 1); in plugin_init()
130 page &= ~page_mask; in vcpu_haddr()
/qemu/hw/i386/
H A Damd_iommu.c77 uint64_t page_mask; /* physical page size */ member
378 entry->page_mask = to_cache.addr_mask; in amdvi_update_iotlb()
893 uint8_t page_mask = 13; in pte_override_page_mask() local
897 page_mask++; in pte_override_page_mask()
901 return ~((1ULL << page_mask) - 1); in pte_override_page_mask()
931 uint64_t pte = dte[0], pte_addr, page_mask; in amdvi_page_walk() local
967 page_mask = pte_override_page_mask(pte); in amdvi_page_walk()
969 page_mask = pte_get_page_mask(oldlevel); in amdvi_page_walk()
973 ret->iova = addr & page_mask; in amdvi_page_walk()
974 ret->translated_addr = (pte & AMDVI_DEV_PT_ROOT_MASK) & page_mask; in amdvi_page_walk()
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H A Dintel_iommu.c2094 uint64_t pte, page_mask; in vtd_do_iommu_translate() local
2124 page_mask = iotlb_entry->mask; in vtd_do_iommu_translate()
2202 page_mask = iotlb_entry->mask; in vtd_do_iommu_translate()
2245 page_mask = vtd_pt_level_page_mask(level); in vtd_do_iommu_translate()
2251 entry->iova = addr & page_mask; in vtd_do_iommu_translate()
2252 entry->translated_addr = vtd_get_pte_addr(pte, s->aw_bits) & page_mask; in vtd_do_iommu_translate()
2253 entry->addr_mask = ~page_mask; in vtd_do_iommu_translate()
/qemu/system/
H A Dphysmem.c433 hwaddr page_mask = (hwaddr)-1; in address_space_translate_iommu() local
454 page_mask &= iotlb.addr_mask; in address_space_translate_iommu()
466 *page_mask_out = page_mask; in address_space_translate_iommu()
536 hwaddr xlat, page_mask; in address_space_get_iotlb_entry() local
543 NULL, &page_mask, is_write, false, &as, in address_space_get_iotlb_entry()
557 .iova = addr & ~page_mask, in address_space_get_iotlb_entry()
558 .translated_addr = xlat & ~page_mask, in address_space_get_iotlb_entry()
559 .addr_mask = page_mask, in address_space_get_iotlb_entry()
/qemu/target/m68k/
H A Dhelper.c737 target_ulong page_mask; in get_physical_address() local
878 page_mask = ~(*page_size - 1); in get_physical_address()
879 *physical = (next & page_mask) + (address & (*page_size - 1)); in get_physical_address()
/qemu/hw/ssi/
H A Dxlnx-versal-ospi.c961 uint32_t page_mask = ~(pagesz - 1); in ospi_do_indirect_write() local
973 if ((end_b & page_mask) > next_b) { in ospi_do_indirect_write()
974 end_b &= page_mask; in ospi_do_indirect_write()