Lines Matching refs:max_n_shift
183 #define Q_IDX(llq, p) ((p) & ((1 << (llq)->max_n_shift) - 1))
184 #define Q_WRP(llq, p) ((p) & (1 << (llq)->max_n_shift))
497 u32 max_n_shift; member
715 space = (1 << q->max_n_shift) - (prod - cons); in queue_has_space()
1093 .max_n_shift = cmdq->q.llq.max_n_shift, in __arm_smmu_cmdq_poll_set_valid_map()
1273 .max_n_shift = cmdq->q.llq.max_n_shift, in arm_smmu_cmdq_write_entries()
1310 .max_n_shift = cmdq->q.llq.max_n_shift, in arm_smmu_cmdq_issue_cmdlist()
2748 qsz = ((1 << q->llq.max_n_shift) * dwords) << 3; in arm_smmu_init_one_queue()
2754 q->llq.max_n_shift--; in arm_smmu_init_one_queue()
2766 1 << q->llq.max_n_shift, name); in arm_smmu_init_one_queue()
2775 q->q_base |= FIELD_PREP(Q_BASE_LOG2SIZE, q->llq.max_n_shift); in arm_smmu_init_one_queue()
2791 unsigned int nents = 1 << cmdq->q.llq.max_n_shift; in arm_smmu_cmdq_init()
3402 smmu->cmdq.q.llq.max_n_shift = min_t(u32, CMDQ_MAX_SZ_SHIFT, in arm_smmu_device_hw_probe()
3404 if (smmu->cmdq.q.llq.max_n_shift <= ilog2(CMDQ_BATCH_ENTRIES)) { in arm_smmu_device_hw_probe()
3416 smmu->evtq.q.llq.max_n_shift = min_t(u32, EVTQ_MAX_SZ_SHIFT, in arm_smmu_device_hw_probe()
3418 smmu->priq.q.llq.max_n_shift = min_t(u32, PRIQ_MAX_SZ_SHIFT, in arm_smmu_device_hw_probe()