MANA_PAGE_SIZE
req.alignment = PAGE_SIZE / MANA_PAGE_SIZE;
unsigned int num_page = gmi->length / MANA_PAGE_SIZE;
if (length < MANA_PAGE_SIZE || !is_power_of_2(length))
req->page_addr_list[i] = gmi->dma_handle + i * MANA_PAGE_SIZE;
if (length < MANA_PAGE_SIZE || !is_power_of_2(length))
#define MANA_PAGE_ALIGN(x) ALIGN((x), MANA_PAGE_SIZE)
#define MANA_PAGE_ALIGNED(addr) IS_ALIGNED((unsigned long)(addr), MANA_PAGE_SIZE)
#define MANA_MIN_QSIZE MANA_PAGE_SIZE
#define EQ_SIZE (8 * MANA_PAGE_SIZE)