Searched refs:CIRC_CNT (Results 26 – 36 of 36) sorted by relevance
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| /openbmc/linux/drivers/hwtracing/coresight/ |
| H A D | coresight-etb10.c | 486 to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->buffer_depth); in etb_update_buffer()
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| /openbmc/linux/drivers/accel/ivpu/ |
| H A D | ivpu_mmu.c | 804 if (!CIRC_CNT(IVPU_MMU_Q_IDX(evtq->prod), IVPU_MMU_Q_IDX(evtq->cons), IVPU_MMU_Q_COUNT)) in ivpu_mmu_get_event()
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| /openbmc/linux/drivers/net/ethernet/marvell/prestera/ |
| H A D | prestera_pci.c | 252 return CIRC_CNT(wr_idx, rd_idx, prestera_fw_evtq_len(fw, qid)); in prestera_fw_evtq_avail()
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| /openbmc/linux/drivers/infiniband/hw/hfi1/ |
| H A D | ipoib_tx.c | 369 CIRC_CNT(head, tail, tx_ring->max_items)); in hfi1_ipoib_send_dma_common()
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| /openbmc/linux/drivers/platform/mellanox/ |
| H A D | mlxbf-tmfifo.c | 555 size = CIRC_CNT(cons->tx_buf.head, cons->tx_buf.tail, in mlxbf_tmfifo_console_tx()
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| /openbmc/linux/drivers/dma/qcom/ |
| H A D | bam_dma.c | 856 avail = CIRC_CNT(offset, bchan->head, MAX_DESCRIPTORS + 1); in process_channel_irqs()
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| /openbmc/linux/drivers/tty/serial/ |
| H A D | fsl_lpuart.c | 1276 count = CIRC_CNT(ring->head, ring->tail, sport->rx_sgl.length); in lpuart32_dma_idleint()
1329 count = CIRC_CNT(ring->head, ring->tail, sport->rx_sgl.length); in lpuart_timer_func()
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| /openbmc/linux/drivers/net/ethernet/calxeda/ |
| H A D | xgmac.c | 398 #define dma_ring_cnt(h, t, s) CIRC_CNT(h, t, s)
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| /openbmc/linux/drivers/scsi/isci/ |
| H A D | host.c | 983 return CIRC_CNT(ihost->tci_head, ihost->tci_tail, SCI_MAX_IO_REQUESTS); in isci_tci_active()
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| /openbmc/linux/drivers/scsi/arcmsr/ |
| H A D | arcmsr_hba.c | 2959 allxfer_len = CIRC_CNT(head, tail, ARCMSR_MAX_QBUFFER); in arcmsr_iop_message_xfer()
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| /openbmc/linux/drivers/net/ethernet/cadence/ |
| H A D | macb_main.c | 1296 CIRC_CNT(queue->tx_head, queue->tx_tail, in macb_tx_complete()
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