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Searched refs:desc0 (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/net/ethernet/spacemit/
H A Dk1_emac.c489 if (READ_ONCE(tx_desc->desc0) & TX_DESC_0_OWN) in emac_tx_clean_desc()
515 len = FIELD_GET(RX_DESC_0_FRAME_PACKET_LENGTH_MASK, desc->desc0); in emac_rx_frame_good()
517 if (WARN_ON_ONCE(!(desc->desc0 & RX_DESC_0_LAST_DESCRIPTOR))) in emac_rx_frame_good()
519 else if (desc->desc0 & RX_DESC_0_FRAME_RUNT) in emac_rx_frame_good()
521 else if (desc->desc0 & RX_DESC_0_FRAME_CRC_ERR) in emac_rx_frame_good()
523 else if (desc->desc0 & RX_DESC_0_FRAME_MAX_LEN_ERR) in emac_rx_frame_good()
525 else if (desc->desc0 & RX_DESC_0_FRAME_JABBER_ERR) in emac_rx_frame_good()
527 else if (desc->desc0 & RX_DESC_0_FRAME_LENGTH_ERR) in emac_rx_frame_good()
585 WRITE_ONCE(rx_desc_addr->desc0, rx_desc.desc0 | RX_DESC_0_OWN); in emac_alloc_rx_desc_buffers()
612 if (READ_ONCE(rx_desc->desc0) & RX_DESC_0_OWN) in emac_rx_clean_desc()
[all …]
/linux/drivers/infiniband/hw/hfi1/
H A Dtrace.c437 u64 desc0, u64 desc1) in parse_sdma_flags() argument
444 flags[2] = (desc0 & SDMA_DESC0_FIRST_DESC_FLAG) ? 'F' : '-'; in parse_sdma_flags()
445 flags[3] = (desc0 & SDMA_DESC0_LAST_DESC_FLAG) ? 'L' : '-'; in parse_sdma_flags()
447 if (desc0 & SDMA_DESC0_FIRST_DESC_FLAG) in parse_sdma_flags()
/linux/drivers/mmc/host/
H A Dcqhci-core.c432 u64 desc0; in cqhci_prep_task_desc() local
434 desc0 = CQHCI_VALID(1) | in cqhci_prep_task_desc()
447 task_desc[0] = cpu_to_le64(desc0); in cqhci_prep_task_desc()
455 mmc_hostname(mrq->host), mrq->tag, desc1, desc0); in cqhci_prep_task_desc()
458 mmc_hostname(mrq->host), mrq->tag, desc0); in cqhci_prep_task_desc()
/linux/drivers/scsi/qla2xxx/
H A Dqla_nvme.h135 __le32 desc0; member
/linux/drivers/pci/controller/
H A Dpcie-rockchip-ep.c93 u32 addr0, addr1, desc0; in rockchip_pcie_prog_ep_ob_atu() local
101 desc0 = ROCKCHIP_PCIE_AT_OB_REGION_DESC0_DEVFN(fn) | AXI_WRAPPER_MEM_WRITE; in rockchip_pcie_prog_ep_ob_atu()
108 rockchip_pcie_write(rockchip, desc0, in rockchip_pcie_prog_ep_ob_atu()
/linux/drivers/net/ethernet/synopsys/
H A Ddwc-xlgmac-common.c300 le32_to_cpu(dma_desc->desc0), in xlgmac_dump_tx_desc()
324 le32_to_cpu(dma_desc->desc0), in xlgmac_dump_rx_desc()
H A Ddwc-xlgmac-hw.c827 dma_desc->desc0 = cpu_to_le32(lower_32_bits(desc_data->skb_dma)); in xlgmac_dev_xmit()
926 dma_desc->desc0 = in xlgmac_dev_xmit()
1025 nsec |= le32_to_cpu(dma_desc->desc0); in xlgmac_get_rx_tstamp()
1047 dma_desc->desc0 = 0; in xlgmac_tx_desc_reset()
1112 dma_desc->desc0 = cpu_to_le32(lower_32_bits(hdr_dma)); in xlgmac_rx_desc_reset()
2789 XLGMAC_GET_REG_BITS_LE(dma_desc->desc0, in xlgmac_dev_read()
H A Ddwc-xlgmac.h215 __le32 desc0; member
/linux/drivers/net/ethernet/amd/xgbe/
H A Dxgbe.h315 __le32 desc0; member
H A Dxgbe-drv.c2539 le32_to_cpu(rdesc->desc0), in xgbe_dump_tx_desc()
2557 idx, le32_to_cpu(rdesc->desc0), le32_to_cpu(rdesc->desc1), in xgbe_dump_rx_desc()