G2D_CMDLIST_SIZE
#define G2D_CMDLIST_POOL_SIZE (G2D_CMDLIST_SIZE * G2D_CMDLIST_NUM)
#define G2D_CMDLIST_DATA_NUM (G2D_CMDLIST_SIZE / sizeof(u32) - 2)
g2d->cmdlist_pool_virt + nr * G2D_CMDLIST_SIZE;
g2d->cmdlist_pool + nr * G2D_CMDLIST_SIZE;