QM_REG_DQRR_PI_CINH 620 drivers/soc/fsl/qbman/qman.c dqrr->pi = qm_in(portal, QM_REG_DQRR_PI_CINH) & (QM_DQRR_SIZE - 1); QM_REG_DQRR_PI_CINH 624 drivers/soc/fsl/qbman/qman.c dqrr->vbit = (qm_in(portal, QM_REG_DQRR_PI_CINH) & QM_DQRR_SIZE) ?