FSL_SATA_SG_ENTRIES
#define FSL_SATA_CT_SIZE (96 + FSL_SATA_SG_ENTRIES * 16)
struct fsl_sata_dma_prd prd_tab[FSL_SATA_SG_ENTRIES];
cpi->maxio = (FSL_SATA_SG_ENTRIES - 1) * PAGE_SIZE;
FSL_SATA_SG_ENTRIES - 1, FSL_SATA_PRD_MAX,
KASSERT(nsegs <= FSL_SATA_SG_ENTRIES - 1,