Lines Matching refs:paddr
148 struct io_tlb_pool *swiotlb_find_pool(struct device *dev, phys_addr_t paddr);
153 phys_addr_t paddr)
163 * @paddr: Physical address within the DMA buffer.
165 * Check if @paddr points into a bounce buffer.
168 * * %true if @paddr points into a bounce buffer
171 static inline bool is_swiotlb_buffer(struct device *dev, phys_addr_t paddr)
191 swiotlb_find_pool(dev, paddr);
193 return paddr >= mem->defpool.start && paddr < mem->defpool.end;
222 static inline bool is_swiotlb_buffer(struct device *dev, phys_addr_t paddr)