Lines Matching refs:dma_base
115 arena->dma_base = base;
144 base = arena->dma_base >> PAGE_SHIFT;
306 if (!arena || arena->dma_base + arena->size - 1 > max_dma)
325 ret = arena->dma_base + dma_ofs * PAGE_SIZE;
408 if (!arena || dma_addr < arena->dma_base)
411 dma_ofs = (dma_addr - arena->dma_base) >> PAGE_SHIFT;
415 dma_addr, arena->dma_base, arena->size);
617 out->dma_address = arena->dma_base + dma_ofs*PAGE_SIZE + paddr;
696 if (!arena || arena->dma_base + arena->size - 1 > max_dma)
759 if (!arena || arena->dma_base + arena->size - 1 > max_dma)
796 ofs = (addr - arena->dma_base) >> PAGE_SHIFT;
807 if ((fend - arena->dma_base) >> PAGE_SHIFT >= arena->next_entry)
835 if (arena && arena->dma_base + arena->size - 1 <= mask)
838 if (arena && arena->dma_base + arena->size - 1 <= mask)