Searched refs:pfn_base (Results 1 – 7 of 7) sorted by relevance
16 unsigned long pfn_base; member34 return phys_to_dma(dev, PFN_PHYS(mem->pfn_base)); in dma_get_device_base()61 dma_mem->pfn_base = PFN_DOWN(phys_addr); in dma_init_coherent_memory()246 unsigned long pfn = mem->pfn_base + start + off; in __dma_mmap_from_coherent()
313 unsigned int pfn_base; in psb_gem_mm_populate_stolen() local317 pfn_base = pdev->stolen_base >> PAGE_SHIFT; in psb_gem_mm_populate_stolen()321 num_pages, pfn_base << PAGE_SHIFT, 0); in psb_gem_mm_populate_stolen()324 pte = psb_gtt_mask_pte(pfn_base + i, PSB_MMU_CACHED_MEMORY); in psb_gem_mm_populate_stolen()
172 resource_size_t pfn_base; in psb_gtt_clear() local176 pfn_base = page_to_pfn(pdev->scratch_page); in psb_gtt_clear()177 pte = psb_gtt_mask_pte(pfn_base, PSB_MMU_CACHED_MEMORY); in psb_gtt_clear()
677 unsigned long npage, unsigned long *pfn_base, in vfio_pin_pages_remote() argument692 *pfn_base = page_to_pfn(batch->pages[batch->offset]); in vfio_pin_pages_remote()693 pfn = *pfn_base; in vfio_pin_pages_remote()694 rsvd = is_invalid_reserved_pfn(*pfn_base); in vfio_pin_pages_remote()696 *pfn_base = 0; in vfio_pin_pages_remote()717 if (!*pfn_base) { in vfio_pin_pages_remote()718 *pfn_base = pfn; in vfio_pin_pages_remote()719 rsvd = is_invalid_reserved_pfn(*pfn_base); in vfio_pin_pages_remote()724 if (pfn != *pfn_base + pinned || !rsvd) in vfio_pin_pages_remote()746 if (pfn != *pfn_base + pinned || in vfio_pin_pages_remote()[all …]
335 pfn_base = phys_base >> PAGE_SHIFT; in setup_arch()
72 extern unsigned long pfn_base;
6729 pgprot_t pgprot, unsigned long pfn_base, in pfnmap_args_setup() argument6735 args->pfn = pfn_base + ((args->address & ~addr_mask) >> PAGE_SHIFT); in pfnmap_args_setup()