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Searched refs:vm_pgoff (Results 1 – 25 of 194) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/pci/
H A Dmmap.c31 vma->vm_pgoff -= start >> PAGE_SHIFT; in pci_mmap_page_range()
51 if (vma->vm_pgoff + vma_pages(vma) > size) in pci_mmap_resource_range()
64 vma->vm_pgoff += (pci_resource_start(pdev, bar) >> PAGE_SHIFT); in pci_mmap_resource_range()
68 return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_resource_range()
93 vma->vm_pgoff += start >> PAGE_SHIFT; in pci_mmap_resource_range()
/OK3568_Linux_fs/kernel/drivers/sbus/char/
H A Dflash.c62 if ((vma->vm_pgoff << PAGE_SHIFT) > size) in flash_mmap()
64 addr = vma->vm_pgoff + (addr >> PAGE_SHIFT); in flash_mmap()
66 if (vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)) > size) in flash_mmap()
67 size = vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)); in flash_mmap()
/OK3568_Linux_fs/kernel/arch/alpha/kernel/
H A Dpci-sysfs.c29 vma->vm_pgoff += base >> PAGE_SHIFT; in hose_mmap_page_range()
31 return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in hose_mmap_page_range()
43 start = vma->vm_pgoff; in __pci_mmap_fits()
87 vma->vm_pgoff += bar.start >> (PAGE_SHIFT - (sparse ? 5 : 0)); in pci_mmap_resource()
259 start = vma->vm_pgoff; in __legacy_mmap_fits()
/OK3568_Linux_fs/kernel/drivers/char/
H A Dmem.c376 phys_addr_t offset = (phys_addr_t)vma->vm_pgoff << PAGE_SHIFT; in mmap_mem()
379 if (offset >> PAGE_SHIFT != vma->vm_pgoff) in mmap_mem()
386 if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size)) in mmap_mem()
392 if (!range_is_allowed(vma->vm_pgoff, size)) in mmap_mem()
395 if (!phys_mem_access_prot_allowed(file, vma->vm_pgoff, size, in mmap_mem()
399 vma->vm_page_prot = phys_mem_access_prot(file, vma->vm_pgoff, in mmap_mem()
408 vma->vm_pgoff, in mmap_mem()
421 pfn = __pa((u64)vma->vm_pgoff << PAGE_SHIFT) >> PAGE_SHIFT; in mmap_kmem()
433 vma->vm_pgoff = pfn; in mmap_kmem()
/OK3568_Linux_fs/kernel/mm/
H A Dmmap.c932 WRITE_ONCE(vma->vm_pgoff, pgoff); in __vma_adjust()
936 WRITE_ONCE(next->vm_pgoff, in __vma_adjust()
937 next->vm_pgoff + (adjust_next >> PAGE_SHIFT)); in __vma_adjust()
1137 pgoff_t vm_pgoff, in can_vma_merge_before() argument
1143 if (vma->vm_pgoff == vm_pgoff) in can_vma_merge_before()
1159 pgoff_t vm_pgoff, in can_vma_merge_after() argument
1167 if (vma->vm_pgoff + vm_pglen == vm_pgoff) in can_vma_merge_after()
1268 next->vm_end, prev->vm_pgoff, NULL, in __vma_merge()
1272 end, prev->vm_pgoff, NULL, prev, in __vma_merge()
1291 addr, prev->vm_pgoff, NULL, next, in __vma_merge()
[all …]
H A Dnommu.c1035 fpos = vma->vm_pgoff; in do_mmap_private()
1113 region->vm_pgoff = pgoff; in do_mmap()
1116 vma->vm_pgoff = pgoff; in do_mmap()
1151 if (pregion->vm_pgoff >= pgend) in do_mmap()
1156 rpgend = pregion->vm_pgoff + rpglen; in do_mmap()
1162 if ((pregion->vm_pgoff != pgoff || rpglen != pglen) && in do_mmap()
1163 !(pgoff >= pregion->vm_pgoff && pgend <= rpgend)) { in do_mmap()
1174 start += (pgoff - pregion->vm_pgoff) << PAGE_SHIFT; in do_mmap()
1389 region->vm_pgoff = new->vm_pgoff += npages; in split_vma()
1400 vma->vm_region->vm_pgoff = vma->vm_pgoff += npages; in split_vma()
[all …]
H A Dinternal.h414 if (pgoff >= vma->vm_pgoff) { in vma_address()
416 ((pgoff - vma->vm_pgoff) << PAGE_SHIFT); in vma_address()
421 pgoff + compound_nr(page) - 1 >= vma->vm_pgoff) { in vma_address()
443 address = vma->vm_start + ((pgoff - vma->vm_pgoff) << PAGE_SHIFT); in vma_address_end()
H A Dinterval_tree.c15 return v->vm_pgoff; in vma_start_pgoff()
20 return v->vm_pgoff + vma_pages(v) - 1; in vma_last_pgoff()
H A Dmremap.c574 new_pgoff = vma->vm_pgoff + ((old_addr - vma->vm_start) >> PAGE_SHIFT); in move_vma()
733 pgoff += vma->vm_pgoff; in vma_to_resize()
834 ret = get_unmapped_area(vma->vm_file, new_addr, new_len, vma->vm_pgoff + in mremap_to()
980 vma->vm_pgoff, NULL)) { in SYSCALL_DEFINE5()
1007 vma->vm_pgoff + in SYSCALL_DEFINE5()
/OK3568_Linux_fs/kernel/arch/powerpc/platforms/powernv/
H A Dopal-prd.c111 vma->vm_start, vma->vm_end, vma->vm_pgoff, in opal_prd_mmap()
114 addr = vma->vm_pgoff << PAGE_SHIFT; in opal_prd_mmap()
121 page_prot = phys_mem_access_prot(file, vma->vm_pgoff, in opal_prd_mmap()
124 rc = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, size, in opal_prd_mmap()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/ttm/
H A Dttm_bo_vm.c326 vma->vm_pgoff - drm_vma_node_start(&bo->base.vma_node); in ttm_bo_vm_fault_reserved()
327 page_last = vma_pages(vma) + vma->vm_pgoff - in ttm_bo_vm_fault_reserved()
490 ((vma->vm_pgoff - drm_vma_node_start(&bo->base.vma_node)) in ttm_bo_vm_access()
581 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET_START)) in ttm_bo_mmap()
584 bo = ttm_bo_vm_lookup(bdev, vma->vm_pgoff, vma_pages(vma)); in ttm_bo_mmap()
/OK3568_Linux_fs/kernel/kernel/dma/
H A Dops_helpers.c41 unsigned long off = vma->vm_pgoff; in dma_common_mmap()
54 page_to_pfn(page) + vma->vm_pgoff, in dma_common_mmap()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/
H A Ddrm_vm.c133 if (drm_ht_find_item(&dev->map_hash, vma->vm_pgoff, &hash)) in drm_vm_fault()
475 vma->vm_start, vma->vm_end, vma->vm_pgoff); in drm_mmap_dma()
537 vma->vm_start, vma->vm_end, vma->vm_pgoff); in drm_mmap_locked()
546 if (!vma->vm_pgoff in drm_mmap_locked()
554 if (drm_ht_find_item(&dev->map_hash, vma->vm_pgoff, &hash)) { in drm_mmap_locked()
/OK3568_Linux_fs/kernel/arch/ia64/pci/
H A Dpci.c454 if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size)) in pci_mmap_legacy_page_range()
456 prot = phys_mem_access_prot(NULL, vma->vm_pgoff, size, in pci_mmap_legacy_page_range()
463 vma->vm_pgoff += (unsigned long)addr >> PAGE_SHIFT; in pci_mmap_legacy_page_range()
466 if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_legacy_page_range()
/OK3568_Linux_fs/kernel/drivers/gpu/arm/bifrost/
H A Dmali_kbase_mem_linux.c2521 map_start_pgoff = vma->vm_pgoff - map->region->start_pfn;
2538 fault_pgoff = map_start_pgoff + (vmf->pgoff - vma->vm_pgoff);
2615 pgoff_t rel_pgoff = vma->vm_pgoff - reg->start_pfn +
2771 unsigned int cookie = vma->vm_pgoff - PFN_DOWN(BASE_MEM_COOKIE_BASE);
2835 vma->vm_pgoff = reg->start_pfn - ((*aligned_offset)>>PAGE_SHIFT);
2873 if (vma->vm_pgoff == PFN_DOWN(BASE_MEM_MAP_TRACKING_HANDLE)) {
2884 switch (vma->vm_pgoff) {
2930 (u64)vma->vm_pgoff << PAGE_SHIFT);
2935 (vma->vm_pgoff - reg->start_pfn))) {
2953 if (0 != (vma->vm_pgoff - reg->start_pfn)) {
[all …]
/OK3568_Linux_fs/kernel/drivers/misc/ocxl/
H A Dcontext.c162 int irq_id = ocxl_irq_offset_to_id(ctx, vma->vm_pgoff << PAGE_SHIFT); in check_mmap_afu_irq()
188 if ((vma_pages(vma) + vma->vm_pgoff) > in check_mmap_mmio()
198 if ((vma->vm_pgoff << PAGE_SHIFT) < ctx->afu->irq_base_offset) in ocxl_context_mmap()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/tegra/
H A Dgem.c502 unsigned long vm_pgoff = vma->vm_pgoff; in __tegra_gem_mmap() local
511 vma->vm_pgoff = 0; in __tegra_gem_mmap()
520 vma->vm_pgoff = vm_pgoff; in __tegra_gem_mmap()
/OK3568_Linux_fs/kernel/drivers/misc/uacce/
H A Duacce.c205 if (vma->vm_pgoff < UACCE_MAX_REGION) in uacce_vma_close()
206 qfr = q->qfrs[vma->vm_pgoff]; in uacce_vma_close()
223 if (vma->vm_pgoff < UACCE_MAX_REGION) in uacce_fops_mmap()
224 type = vma->vm_pgoff; in uacce_fops_mmap()
/OK3568_Linux_fs/kernel/arch/arm/mm/
H A Dfault-armv.c142 pgoff = vma->vm_pgoff + ((addr - vma->vm_start) >> PAGE_SHIFT); in make_coherent()
160 offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; in make_coherent()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/vc4/
H A Dvc4_bo.c706 unsigned long vm_pgoff; in vc4_mmap() local
746 vm_pgoff = vma->vm_pgoff; in vc4_mmap()
747 vma->vm_pgoff = 0; in vc4_mmap()
750 vma->vm_pgoff = vm_pgoff; in vc4_mmap()
/OK3568_Linux_fs/kernel/drivers/vfio/fsl-mc/
H A Dvfio_fsl_mc.c453 pgoff = vma->vm_pgoff & in vfio_fsl_mc_mmap_mmio()
465 vma->vm_pgoff = (region.addr >> PAGE_SHIFT) + pgoff; in vfio_fsl_mc_mmap_mmio()
467 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in vfio_fsl_mc_mmap_mmio()
477 index = vma->vm_pgoff >> (VFIO_FSL_MC_OFFSET_SHIFT - PAGE_SHIFT); in vfio_fsl_mc_mmap()
/OK3568_Linux_fs/kernel/drivers/vfio/platform/
H A Dvfio_platform_common.c562 pgoff = vma->vm_pgoff & in vfio_platform_mmap_mmio()
570 vma->vm_pgoff = (region.addr >> PAGE_SHIFT) + pgoff; in vfio_platform_mmap_mmio()
572 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in vfio_platform_mmap_mmio()
581 index = vma->vm_pgoff >> (VFIO_PLATFORM_OFFSET_SHIFT - PAGE_SHIFT); in vfio_platform_mmap()
/OK3568_Linux_fs/kernel/drivers/soc/aspeed/
H A Daspeed-lpc-ctrl.c49 if (vma->vm_pgoff + vma_pages(vma) > lpc_ctrl->mem_size >> PAGE_SHIFT) in aspeed_lpc_ctrl_mmap()
56 (lpc_ctrl->mem_base >> PAGE_SHIFT) + vma->vm_pgoff, in aspeed_lpc_ctrl_mmap()
/OK3568_Linux_fs/kernel/drivers/vfio/pci/
H A Dvfio_pci_nvlink2.c124 unsigned long vm_pgoff = vma->vm_pgoff & in vfio_pci_nvgpu_mmap_fault() local
126 unsigned long pfn = nv2pg + vm_pgoff + vmf_off; in vfio_pci_nvgpu_mmap_fault()
/OK3568_Linux_fs/kernel/drivers/gpu/arm/mali400/mali/linux/
H A Dmali_memory.c156 u32 mali_addr = vma->vm_pgoff << PAGE_SHIFT; in mali_mmap()
168 (unsigned int)vma->vm_start, (unsigned int)(vma->vm_pgoff << PAGE_SHIFT), in mali_mmap()
223 vma->vm_pgoff = mem_bkend->start_idx; in mali_mmap()

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