| /linux/drivers/gpu/drm/virtio/ |
| H A D | virtgpu_submit.c | 44 u32 ring_idx; member
51 u64 context = submit->fence_ctx + submit->ring_idx; in virtio_gpu_do_fence_wait()
275 u32 ring_idx) in virtio_gpu_fence_event_create() argument
371 u64 fence_ctx, u32 ring_idx) in virtio_gpu_init_submit() argument
382 (vfpriv->ring_idx_mask & BIT_ULL(ring_idx))) in virtio_gpu_init_submit()
391 out_fence = virtio_gpu_fence_alloc(vgdev, fence_ctx, ring_idx); in virtio_gpu_init_submit()
396 err = virtio_gpu_fence_event_create(dev, file, out_fence, ring_idx); in virtio_gpu_init_submit()
405 submit->ring_idx = ring_idx; in virtio_gpu_init_submit()
481 u32 ring_idx = 0; in virtio_gpu_execbuffer_ioctl() local
491 if (exbuf->ring_idx >= vfpriv->num_rings) in virtio_gpu_execbuffer_ioctl()
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| H A D | virtgpu_fence.c | 60 uint32_t ring_idx) in virtio_gpu_fence_alloc() argument
62 uint64_t fence_context = base_fence_ctx + ring_idx; in virtio_gpu_fence_alloc()
70 fence->ring_idx = ring_idx; in virtio_gpu_fence_alloc()
106 cmd_hdr->ring_idx = (u8)fence->ring_idx; in virtio_gpu_fence_emit()
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| /linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt_debugfs.c | 64 static void debugfs_dim_ring_init(struct dim *dim, int ring_idx, in debugfs_dim_ring_init() argument
69 snprintf(qname, sizeof(qname), "%d", ring_idx); in debugfs_dim_ring_init()
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| H A D | bnxt_ulp.c | 69 ent[i].ring_idx = i; in bnxt_fill_msix_vecs()
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| H A D | bnxt.c | 3482 int ring_idx = i & bp->tx_ring_mask; in bnxt_free_one_tx_ring_skbs() local
3484 tx_buf = &txr->tx_buf_ring[ring_idx]; in bnxt_free_one_tx_ring_skbs()
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| /linux/drivers/net/ethernet/broadcom/bnge/ |
| H A D | bnge_auxr.h | 19 u32 ring_idx; member
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| /linux/drivers/net/wireless/ath/wil6210/ |
| H A D | debugfs.c | 1067 int ring_idx = dbg_ring_index; in txdesc_show() local
1075 if (ring_idx >= WIL6210_MAX_TX_RINGS) { in txdesc_show()
1076 seq_printf(s, "invalid ring index %d\n", ring_idx); in txdesc_show()
1079 tx = ring_idx > 0; /* desc ring 0 is reserved for RX */ in txdesc_show()
1082 if (ring_idx > WIL6210_MAX_TX_RINGS) { in txdesc_show()
1083 seq_printf(s, "invalid ring index %d\n", ring_idx); in txdesc_show()
1086 tx = (ring_idx < WIL6210_MAX_TX_RINGS); in txdesc_show()
1089 ring = tx ? &wil->ring_tx[ring_idx] : &wil->ring_rx; in txdesc_show()
1093 seq_printf(s, "No Tx[%2d] RING\n", ring_idx); in txdesc_show()
1102 ring_idx, txdesc_idx, ring->size); in txdesc_show()
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| /linux/drivers/net/vmxnet3/ |
| H A D | vmxnet3_int.h | 471 #define VMXNET3_RX_ALLOC_THRESHOLD(rq, ring_idx, adapter) \ argument
472 ((rq)->rx_ring[ring_idx].size >> 3)
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_dev_coredump.c | 227 u32 ring_idx, off; in amdgpu_devcoredump_format() local
320 ring_idx = coredump->rings[i].ring_index; in amdgpu_devcoredump_format()
321 ring = coredump->adev->rings[ring_idx]; in amdgpu_devcoredump_format()
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| /linux/include/uapi/drm/ |
| H A D | virtgpu_drm.h | 85 __u32 ring_idx; /* command ring index (see VIRTGPU_EXECBUF_RING_IDX) */ member
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| /linux/drivers/bus/mhi/ep/ |
| H A D | main.c | 28 static int mhi_ep_send_event(struct mhi_ep_cntrl *mhi_cntrl, u32 ring_idx, in mhi_ep_send_event() argument
37 ring = &mhi_cntrl->mhi_event[ring_idx].ring; in mhi_ep_send_event()
38 ctx = (union mhi_ep_ring_ctx *)&mhi_cntrl->ev_ctx_cache[ring_idx]; in mhi_ep_send_event()
42 dev_err(dev, "Error starting event ring (%u)\n", ring_idx); in mhi_ep_send_event()
50 dev_err(dev, "Error adding element to event ring (%u)\n", ring_idx); in mhi_ep_send_event()
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| /linux/include/uapi/linux/ |
| H A D | virtio_gpu.h | 132 * If the following flag is set, then ring_idx contains the index
142 __u8 ring_idx; member
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| /linux/drivers/net/ethernet/hisilicon/hns/ |
| H A D | hns_enet.c | 1256 static int hns_nic_init_affinity_mask(int q_num, int ring_idx, in hns_nic_init_affinity_mask() argument
1267 cpu = ring_idx; in hns_nic_init_affinity_mask()
1269 cpu = ring_idx - q_num; in hns_nic_init_affinity_mask()
1272 cpu = ring_idx * 2; in hns_nic_init_affinity_mask()
1274 cpu = (ring_idx - q_num) * 2 + 1; in hns_nic_init_affinity_mask()
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| /linux/drivers/infiniband/hw/bng_re/ |
| H A D | bng_dev.c | 340 rattr.lrid = rdev->nqr->msix_entries[BNG_RE_CREQ_NQ_IDX].ring_idx; in bng_re_dev_init()
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| /linux/drivers/net/ethernet/mellanox/mlx4/ |
| H A D | en_netdev.c | 1599 static int mlx4_en_init_affinity_hint(struct mlx4_en_priv *priv, int ring_idx) in mlx4_en_init_affinity_hint() argument
1601 struct mlx4_en_rx_ring *ring = priv->rx_ring[ring_idx]; in mlx4_en_init_affinity_hint()
1607 cpumask_set_cpu(cpumask_local_spread(ring_idx, numa_node), in mlx4_en_init_affinity_hint()
1612 static void mlx4_en_free_affinity_hint(struct mlx4_en_priv *priv, int ring_idx) in mlx4_en_free_affinity_hint() argument
1614 free_cpumask_var(priv->rx_ring[ring_idx]->affinity_mask); in mlx4_en_free_affinity_hint()
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| /linux/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe.h | 405 u16 ring_idx; /* {rx,tx,xdp}_ring back reference idx */ member
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| /linux/drivers/dma/ti/ |
| H A D | k3-udma.c | 1687 int ring_idx, ret; in udma_alloc_tx_resources() local
1695 ring_idx = tchan->tflow_id; in udma_alloc_tx_resources()
1697 ring_idx = ud->bchan_cnt + tchan->id; in udma_alloc_tx_resources()
1699 ret = k3_ringacc_request_rings_pair(ud->ringacc, ring_idx, -1, in udma_alloc_tx_resources()
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| /linux/drivers/net/ethernet/broadcom/ |
| H A D | bnx2.c | 3026 u32 ring_idx) in bnx2_rx_skb() argument
3029 u16 prod = ring_idx & 0xffff; in bnx2_rx_skb()
3034 bnx2_reuse_rx_data(bp, rxr, data, (u16) (ring_idx >> 16), prod); in bnx2_rx_skb()
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