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Searched refs:ring_config (Results 1 – 4 of 4) sorted by relevance

/freebsd/sys/dev/xen/blkback/
H A Dblkback.c616 struct xbb_ring_config ring_config; member
963 (uint8_t *)xbb->ring_config.va, in xbb_get_kva()
967 (uintmax_t)xbb->ring_config.va)); in xbb_get_kva()
1607 xbb->ring_config.gnt_addr, in xbb_dispatch_io()
1611 (uintmax_t)xbb->ring_config.gnt_addr)); in xbb_dispatch_io()
2643 ring_idx < xbb->ring_config.ring_pages; in xbb_disconnect()
2645 op->host_addr = xbb->ring_config.gnt_addr in xbb_disconnect()
2647 op->dev_bus_addr = xbb->ring_config.bus_addr[ring_idx]; in xbb_disconnect()
2648 op->handle = xbb->ring_config.handle[ring_idx]; in xbb_disconnect()
2652 xbb->ring_config.ring_pages); in xbb_disconnect()
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/freebsd/sys/dev/mgb/
H A Dif_mgb.c1250 int ring_config, error = 0; in mgb_dma_rx_ring_init() local
1281 ring_config = CSR_READ_REG(sc, MGB_DMA_RX_CONFIG1(channel)); in mgb_dma_rx_ring_init()
1283 ring_config &= ~MGB_DMA_RING_LEN_MASK; in mgb_dma_rx_ring_init()
1284 ring_config |= (MGB_DMA_RING_SIZE & MGB_DMA_RING_LEN_MASK); in mgb_dma_rx_ring_init()
1286 ring_config &= ~MGB_DMA_RING_PAD_MASK; in mgb_dma_rx_ring_init()
1287 ring_config |= (MGB_DMA_RING_PAD_0 & MGB_DMA_RING_PAD_MASK); in mgb_dma_rx_ring_init()
1289 CSR_WRITE_REG(sc, MGB_DMA_RX_CONFIG1(channel), ring_config); in mgb_dma_rx_ring_init()
1314 int ring_config, error = 0; in mgb_dma_tx_ring_init() local
1345 ring_config = CSR_READ_REG(sc, MGB_DMA_TX_CONFIG1(channel)); in mgb_dma_tx_ring_init()
1346 ring_config &= ~MGB_DMA_RING_LEN_MASK; in mgb_dma_tx_ring_init()
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/freebsd/sys/dev/qat/qat_common/
H A Dadf_transport.c287 u32 ring_config = BUILD_RING_CONFIG(ring->ring_size); in adf_configure_tx_ring() local
292 ring_config); in adf_configure_tx_ring()
299 u32 ring_config = BUILD_RESP_RING_CONFIG(ring->ring_size, in adf_configure_rx_ring() local
306 ring_config); in adf_configure_rx_ring()
/freebsd/sys/dev/qat_c2xxx/
H A Dqat.c896 uint32_t ring_size_bytes, ring_config; in qat_etr_setup_ring() local
949 ring_config = ETR_RING_CONFIG_BUILD(qr->qr_ring_size); in qat_etr_setup_ring()
951 ring_config = in qat_etr_setup_ring()
954 qat_etr_bank_ring_write_4(sc, bank, ring, ETR_RING_CONFIG, ring_config); in qat_etr_setup_ring()