/linux-master/drivers/media/pci/pt3/ |
H A D | pt3_dma.c | 152 dma_addr_t data_addr, desc_addr; local 175 &desc_addr, GFP_KERNEL); 180 adap->desc_buf[i].b_addr = desc_addr; 184 d->next_l = lower_32_bits(desc_addr); 185 d->next_h = upper_32_bits(desc_addr); 194 desc_addr += sizeof(struct xfer_desc); 195 d->next_l = lower_32_bits(desc_addr); 196 d->next_h = upper_32_bits(desc_addr); 203 desc_addr = adap->desc_buf[0].b_addr; 204 d->next_l = lower_32_bits(desc_addr); [all...] |
/linux-master/drivers/vdpa/pds/ |
H A D | vdpa_dev.h | 12 u64 desc_addr; member in struct:pds_vdpa_vq_info
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H A D | cmds.c | 136 .vdpa_vq_init.desc_addr = cpu_to_le64(vq_info->desc_addr), 146 dev_dbg(dev, "%s: qid %d len %d desc_addr %#llx avail_addr %#llx used_addr %#llx\n", 148 vq_info->desc_addr, vq_info->avail_addr, vq_info->used_addr);
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H A D | debugfs.c | 241 seq_printf(seq, "desc_addr: %#llx\n", vq->desc_addr);
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H A D | vdpa_dev.c | 73 u64 desc_addr, u64 driver_addr, u64 device_addr) 77 pdsv->vqs[qid].desc_addr = desc_addr; 72 pds_vdpa_set_vq_address(struct vdpa_device *vdpa_dev, u16 qid, u64 desc_addr, u64 driver_addr, u64 device_addr) argument
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/linux-master/drivers/pci/msi/ |
H A D | msi.h | 37 void __iomem *desc_addr = pci_msix_desc_addr(desc); local 40 writel(ctrl, desc_addr + PCI_MSIX_ENTRY_VECTOR_CTRL);
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/linux-master/scripts/gdb/linux/ |
H A D | dmesg.py | 51 desc_addr = utils.read_ulong(desc_ring, off) 99 desc = utils.read_memoryview(inf, desc_addr + desc_off, desc_sz).tobytes()
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/linux-master/drivers/net/ethernet/apm/xgene-v2/ |
H A D | ring.h | 79 void *desc_addr; member in union:xge_desc_ring::__anon238
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H A D | main.c | 362 if (ring->desc_addr) 363 dma_free_coherent(dev, size, ring->desc_addr, ring->dma_addr); 417 ring->desc_addr = dma_alloc_coherent(dev, size, &ring->dma_addr, 419 if (!ring->desc_addr)
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/linux-master/drivers/vdpa/vdpa_sim/ |
H A D | vdpa_sim.h | 28 u64 desc_addr; member in struct:vdpasim_virtqueue
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H A D | vdpa_sim.c | 98 (uintptr_t)vq->desc_addr; 131 vq->desc_addr = 0; 299 vq->desc_addr = desc_area;
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/linux-master/include/linux/ |
H A D | virtio_pci_modern.h | 111 u16 index, u64 desc_addr, u64 driver_addr,
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/linux-master/drivers/net/can/ |
H A D | janz-ican3.c | 561 void __iomem *desc_addr = mod->dpm + (mod->tx_num * sizeof(desc)); local 565 memcpy_fromio(&desc, desc_addr, sizeof(desc)); 579 memcpy_toio(desc_addr, &desc, sizeof(desc)); 592 void __iomem *desc_addr = mod->dpm + (mod->rx_num * sizeof(desc)); local 596 memcpy_fromio(&desc, desc_addr, sizeof(desc)); 610 memcpy_toio(desc_addr, &desc, sizeof(desc)); 1381 void __iomem *desc_addr; local 1390 desc_addr = mod->dpm + ((mod->fastrx_num % 16) * sizeof(desc)); 1391 memcpy_fromio(&desc, desc_addr, sizeof(desc)); 1439 memcpy_toio(desc_addr, 1693 void __iomem *desc_addr; local [all...] |
/linux-master/include/uapi/linux/ |
H A D | vduse.h | 163 * @desc_addr: address of desc area 175 __u64 desc_addr; member in struct:vduse_vq_info
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/linux-master/drivers/vdpa/mlx5/core/ |
H A D | mlx5_vdpa.h | 59 u64 desc_addr; member in struct:mlx5_control_vq
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/linux-master/include/linux/mlx5/ |
H A D | mlx5_ifc_vdpa.h | 42 u8 desc_addr[0x40]; member in struct:mlx5_ifc_virtio_q_bits
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/linux-master/drivers/net/ethernet/amazon/ena/ |
H A D | ena_com.c | 317 memset(&io_sq->desc_addr, 0x0, sizeof(io_sq->desc_addr)); 330 io_sq->desc_addr.virt_addr = 331 dma_alloc_coherent(ena_dev->dmadev, size, &io_sq->desc_addr.phys_addr, 334 if (!io_sq->desc_addr.virt_addr) { 335 io_sq->desc_addr.virt_addr = 337 &io_sq->desc_addr.phys_addr, GFP_KERNEL); 340 if (!io_sq->desc_addr.virt_addr) { 932 if (io_sq->desc_addr.virt_addr) { 935 dma_free_coherent(ena_dev->dmadev, size, io_sq->desc_addr [all...] |
H A D | ena_eth_com.c | 44 return (void *)((uintptr_t)io_sq->desc_addr.virt_addr + offset); 77 __iowrite64_copy(io_sq->desc_addr.pbuf_dev_addr + dst_offset, bounce_buffer,
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/linux-master/drivers/virtio/ |
H A D | virtio_vdpa.c | 156 u64 desc_addr, driver_addr, device_addr; local 225 desc_addr = virtqueue_get_desc_addr(vq); 230 desc_addr, driver_addr,
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H A D | virtio_pci_modern_dev.c | 578 * @desc_addr: address of the descriptor area 583 u16 index, u64 desc_addr, u64 driver_addr, 590 vp_iowrite64_twopart(desc_addr, &cfg->queue_desc_lo, 582 vp_modern_queue_address(struct virtio_pci_modern_device *mdev, u16 index, u64 desc_addr, u64 driver_addr, u64 device_addr) argument
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/linux-master/drivers/gpu/drm/xe/ |
H A D | xe_guc_ct.c | 222 u32 desc_addr, ctb_addr, size; local 225 desc_addr = xe_bo_ggtt_addr(ct->bo); 231 desc_addr); 249 u32 desc_addr, ctb_addr, size; local 252 desc_addr = xe_bo_ggtt_addr(ct->bo) + CTB_DESC_SIZE; 259 desc_addr);
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/linux-master/drivers/net/ethernet/apm/xgene/ |
H A D | xgene_enet_main.h | 123 void *desc_addr; member in union:xgene_enet_desc_ring::__anon211
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/linux-master/sound/pci/ |
H A D | atiixp_modem.c | 316 u32 addr, desc_addr; local 341 desc_addr = (u32)dma->desc_buf.addr; 348 desc_addr += sizeof(struct atiixp_dma_desc); 352 desc->next = cpu_to_le32(desc_addr);
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H A D | atiixp.c | 347 u32 addr, desc_addr; local 374 desc_addr = (u32)dma->desc_buf.addr; 381 desc_addr += sizeof(struct atiixp_dma_desc); 385 desc->next = cpu_to_le32(desc_addr);
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/linux-master/drivers/vdpa/mlx5/net/ |
H A D | mlx5_vnet.c | 82 u64 desc_addr; member in struct:mlx5_vq_restore_info 94 u64 desc_addr; member in struct:mlx5_vdpa_virtqueue 921 MLX5_SET64(virtio_q, vq_ctx, desc_addr, mvq->desc_addr); 1265 MLX5_SET64(virtio_q, vq_ctx, desc_addr, mvq->desc_addr); 2257 mvdev->cvq.desc_addr = desc_area; 2264 mvq->desc_addr = desc_area; 2785 ri->desc_addr = mvq->desc_addr; [all...] |