Searched refs:phys_mem (Results 1 - 2 of 2) sorted by relevance

/arch/powerpc/sysdev/
H A Daxonram.c110 unsigned long phys_mem, phys_end; local
116 phys_mem = bank->io_addr + (bio->bi_iter.bi_sector <<
121 if (unlikely(phys_mem + vec.bv_len > phys_end)) {
128 memcpy(user_mem, (void *) phys_mem, vec.bv_len);
130 memcpy((void *) phys_mem, user_mem, vec.bv_len);
132 phys_mem += vec.bv_len;
/arch/x86/kernel/
H A Damd_gart_64.c214 static dma_addr_t dma_map_area(struct device *dev, dma_addr_t phys_mem, argument
217 unsigned long npages = iommu_num_pages(phys_mem, size, PAGE_SIZE);
221 if (unlikely(phys_mem + size > GART_MAX_PHYS_ADDR))
226 if (!nonforced_iommu(dev, phys_mem, size))
227 return phys_mem;
235 iommu_gatt_base[iommu_page + i] = GPTE_ENCODE(phys_mem);
236 phys_mem += PAGE_SIZE;
238 return iommu_bus_base + iommu_page*PAGE_SIZE + (phys_mem & ~PAGE_MASK);

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