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Searched refs:DMA_DIRECTION_FROM_DEVICE (Results 1 – 11 of 11) sorted by relevance

/openbmc/qemu/include/sysemu/
H A Ddma.h20 DMA_DIRECTION_FROM_DEVICE = 1, enumerator
77 dir == DMA_DIRECTION_FROM_DEVICE, in dma_memory_valid()
88 buf, len, dir == DMA_DIRECTION_FROM_DEVICE); in dma_memory_rw_relaxed()
106 DMA_DIRECTION_FROM_DEVICE, in dma_memory_write_relaxed()
172 DMA_DIRECTION_FROM_DEVICE, attrs); in dma_memory_write()
212 p = address_space_map(as, addr, &xlen, dir == DMA_DIRECTION_FROM_DEVICE, in dma_memory_map()
236 dir == DMA_DIRECTION_FROM_DEVICE, access_len); in dma_memory_unmap()
/openbmc/qemu/hw/usb/
H A Dlibhw.c29 DMA_DIRECTION_FROM_DEVICE : DMA_DIRECTION_TO_DEVICE; in usb_packet_map()
62 DMA_DIRECTION_FROM_DEVICE : DMA_DIRECTION_TO_DEVICE; in usb_packet_unmap()
H A Dhcd-ohci.c768 DMA_DIRECTION_FROM_DEVICE)) { in ohci_service_iso_td()
1017 DMA_DIRECTION_FROM_DEVICE)) { in ohci_service_td()
/openbmc/qemu/system/
H A Ddma-helpers.c24 dma_barrier(as, DMA_DIRECTION_FROM_DEVICE); in dma_memory_set()
146 if (mem && icount_enabled() && dbs->dir == DMA_DIRECTION_FROM_DEVICE) { in dma_blk_cb()
256 DMA_DIRECTION_FROM_DEVICE); in dma_blk_read()
308 return dma_buf_rw(ptr, len, residual, sg, DMA_DIRECTION_FROM_DEVICE, attrs); in dma_buf_read()
/openbmc/qemu/hw/scsi/
H A Desp-pci.c298 expected_dir = DMA_DIRECTION_FROM_DEVICE; in esp_pci_dma_memory_rw()
333 esp_pci_dma_memory_rw(pci, buf, len, DMA_DIRECTION_FROM_DEVICE); in esp_pci_dma_memory_write()
H A Dscsi-disk.c495 DMA_DIRECTION_FROM_DEVICE); in scsi_do_read()
/openbmc/qemu/include/hw/pci/
H A Dpci_device.h286 DMA_DIRECTION_FROM_DEVICE, MEMTXATTRS_UNSPECIFIED); in pci_dma_write()
/openbmc/qemu/hw/ide/
H A Dahci.c253 dma_memory_unmap(as, *ptr, len, DMA_DIRECTION_FROM_DEVICE, len); in map_page()
256 *ptr = dma_memory_map(as, addr, &len, DMA_DIRECTION_FROM_DEVICE, in map_page()
259 dma_memory_unmap(as, *ptr, len, DMA_DIRECTION_FROM_DEVICE, len); in map_page()
755 DMA_DIRECTION_FROM_DEVICE, 256); in ahci_unmap_fis_address()
782 DMA_DIRECTION_FROM_DEVICE, 1024); in ahci_unmap_clb_address()
/openbmc/qemu/hw/hyperv/
H A Dvmbus.c387 if (iter->dir == DMA_DIRECTION_FROM_DEVICE) { in gpadl_iter_io()
451 DMA_DIRECTION_FROM_DEVICE); in vmbus_iov_to_gpadl()
571 DMA_DIRECTION_FROM_DEVICE, MEMTXATTRS_UNSPECIFIED); in ringbuf_map_hdr()
574 DMA_DIRECTION_FROM_DEVICE, 0); in ringbuf_map_hdr()
585 dma_memory_unmap(ringbuf->as, rb, sizeof(*rb), DMA_DIRECTION_FROM_DEVICE, in ringbuf_unmap_hdr()
614 DMA_DIRECTION_FROM_DEVICE, chan->ringbuf_send_offset, in ringbufs_init()
/openbmc/qemu/hw/net/
H A Dspapr_llan.c427 VLAN_BD_LEN(bd), DMA_DIRECTION_FROM_DEVICE) in check_bd()
/openbmc/qemu/hw/virtio/
H A Dvirtio.c814 DMA_DIRECTION_FROM_DEVICE, size); in virtqueue_unmap_sg()
1580 DMA_DIRECTION_FROM_DEVICE : in virtqueue_map_desc()
1630 DMA_DIRECTION_FROM_DEVICE : in virtqueue_map_iovec()