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Searched refs:CQ (Results 1 – 14 of 14) sorted by relevance

/linux/Documentation/translations/zh_CN/infiniband/
H A Dcore_locking.rst82 低层驱动负责确保同一CQ的多个完成事件处理程序不被同时调用。驱动程序必
83 须保证一个给定的CQ的事件处理程序在同一时间只有一个在运行。换句话说，
89 consumer CQ event callback:
93 /* ... */ consumer CQ event callback:
95 return from CQ event handler
H A Dipoib.rst76 如果底层IB设备支持CQ事件管理，可以使用ethtool来设置中断缓解参数，从而减少
/linux/Documentation/infiniband/
H A Dcore_locking.rst77 completion event handlers for the same CQ are not called
78 simultaneously. The driver must guarantee that only one CQ event
79 handler for a given CQ is running at a time. In other words, the
85 consumer CQ event callback:
89 /* ... */ consumer CQ event callback:
91 return from CQ event handler
H A Dipoib.rst73 If the underlying IB device supports CQ event moderation, one can
/linux/drivers/ata/
H A Dsata_fsl.c106 CQ = 0, enumerator
399 if (unlikely((ioread32(hcr_base + CQ)) & (1 << tag))) { in sata_fsl_tag()
548 ioread32(CQ + hcr_base), in sata_fsl_qc_issue()
555 iowrite32(1 << tag, CQ + hcr_base); in sata_fsl_qc_issue()
558 tag, ioread32(CQ + hcr_base), ioread32(CA + hcr_base)); in sata_fsl_qc_issue()
637 ioread32(CQ + hcr_base), in sata_fsl_freeze()
960 ioread32(CQ + hcr_base), in sata_fsl_softreset()
966 iowrite32(1, CQ + hcr_base); in sata_fsl_softreset()
973 ioread32(CQ + hcr_base), in sata_fsl_softreset()
1004 iowrite32(1, CQ + hcr_base); in sata_fsl_softreset()
[all …]
/linux/drivers/infiniband/hw/usnic/
H A Dusnic_vnic.h46 DEFINE_USNIC_VNIC_RES(CQ, RES_TYPE_CQ, "CQ") \
/linux/drivers/net/ethernet/marvell/octeontx2/
H A DKconfig28 , NPA stack pages etc in NDC. Also locks down NIX SQ/CQ/RQ/RSS and
/linux/drivers/net/ethernet/intel/ice/
H A Dice_lan_tx_rx.h378 #define GLTCLAN_CQ_CNTX(i, CQ) (GLTCLAN_CQ_CNTX0(CQ) + ((i) * 0x0800)) argument
/linux/Documentation/networking/devlink/
H A Dmlx5.rst150 - tx PTP port timestamping CQ unhealthy
151 Report too many CQEs never delivered on port ts CQ.
259 number of times CQ entered an error state due to an overflow.
/linux/Documentation/admin-guide/cgroup-v1/
H A Drdma.rst29 specific resources such as AH, CQ, QP, MR etc. Due to which other applications
/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_txrx.c22 #define CQE_ADDR(CQ, idx) ((CQ)->cqe_base + ((CQ)->cqe_size * (idx))) argument
/linux/Documentation/networking/device_drivers/ethernet/amazon/
H A Dena.rst125 SQ correspondingly). Each SQ has a completion queue (CQ) associated
266 function delivered in the Rx CQ descriptor is set in the received
/linux/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/
H A Dcounters.rst528 - The number of completions received on the CQ of the `XDP_TX` ring.
575 interface(due to XDP redirect) on the CQ.
727 - Number of times a CQE has been delivered on the PTP timestamping CQ when
/linux/lib/
H A DKconfig629 Implements an algorithm for dynamically changing CQ moderation values