Searched refs:pfn_base (Results 1 – 4 of 4) 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()247 unsigned long pfn = mem->pfn_base + start + pgoff_start; in __dma_mmap_from_coherent()
122 extern unsigned long pfn_base;130 #define ARCH_PFN_OFFSET (pfn_base)
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()
335 pfn_base = phys_base >> PAGE_SHIFT; in setup_arch()