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

/kernel/linux/linux-5.10/drivers/infiniband/hw/qib/
Dqib_user_sdma.c90 u16 dma_mapped; /* is page dma_mapped? */ member
257 u16 put_page, u16 dma_mapped, in qib_user_sdma_init_frag() argument
266 pkt->addr[i].dma_mapped = dma_mapped; in qib_user_sdma_init_frag()
304 u16 newlen, pbclen, lastdesc, dma_mapped; in qib_user_sdma_page_to_frags() local
330 dma_mapped = 1; in qib_user_sdma_page_to_frags()
367 put, dma_mapped, /* put page, dma mapped */ in qib_user_sdma_page_to_frags()
393 pkt->addr[pkt->index].dma_mapped = 1; in qib_user_sdma_page_to_frags()
484 pkt->addr[pkt->index].dma_mapped = 1; in qib_user_sdma_page_to_frags()
540 if (dma_mapped) { in qib_user_sdma_page_to_frags()
542 dma_mapped = 0; in qib_user_sdma_page_to_frags()
[all …]
/kernel/linux/linux-5.10/drivers/spi/
Dspi-dw-core.c414 dws->dma_mapped = 0; in dw_spi_transfer_one()
432 dws->dma_mapped = master->cur_msg_mapped; in dw_spi_transfer_one()
437 if (dws->dma_mapped) { in dw_spi_transfer_one()
445 if (dws->dma_mapped) in dw_spi_transfer_one()
460 if (dws->dma_mapped) in dw_spi_handle_err()
Dspi-dw.h167 int dma_mapped; member
Dspi-pxa2xx.c972 int dma_mapped; in pxa2xx_spi_transfer_one() local
1043 dma_mapped = controller->can_dma && in pxa2xx_spi_transfer_one()
1046 if (dma_mapped) { in pxa2xx_spi_transfer_one()
1075 dma_mapped ? "DMA" : "PIO"); in pxa2xx_spi_transfer_one()
1080 dma_mapped ? "DMA" : "PIO"); in pxa2xx_spi_transfer_one()
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
Dlpc32xx_mlc.c444 bool dma_mapped; in lpc32xx_read_page() local
448 dma_mapped = true; in lpc32xx_read_page()
451 dma_mapped = false; in lpc32xx_read_page()
494 if (use_dma && !dma_mapped) in lpc32xx_read_page()
Dlpc32xx_slc.c498 bool dma_mapped; in lpc32xx_xfer() local
502 dma_mapped = true; in lpc32xx_xfer()
505 dma_mapped = false; in lpc32xx_xfer()
592 if (!dma_mapped && read) in lpc32xx_xfer()
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
Dcore.c851 req->dma_mapped = 1; in usb_gadget_map_request_by_dev()
876 } else if (req->dma_mapped) { in usb_gadget_unmap_request_by_dev()
879 req->dma_mapped = 0; in usb_gadget_unmap_request_by_dev()
Dpch_udc.c399 dma_mapped:1, member
1484 if (req->dma_mapped) { in complete_req()
1509 req->dma_mapped = 0; in complete_req()
1913 req->dma_mapped = 1; in pch_udc_pcd_queue()
/kernel/linux/linux-5.10/drivers/misc/habanalabs/common/
Dmemory.c202 userptr->dma_mapped = true; in dma_map_host_va()
1386 userptr->dma_mapped = false; in hl_pin_host_memory()
1422 if (userptr->dma_mapped) in hl_unpin_host_memory()
Dhabanalabs.h941 u8 dma_mapped; member
/kernel/linux/linux-5.10/include/linux/usb/
Dgadget.h114 unsigned dma_mapped:1; member
/kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/
Dtid_rdma.c1159 static inline bool dma_mapped(struct tid_rdma_flow *flow) in dma_mapped() function
1178 if (!dma_mapped(flow)) in kern_get_phys_blocks()
/kernel/linux/linux-5.10/drivers/misc/habanalabs/goya/
Dgoya.c3183 userptr->dma_mapped = true; in goya_pin_memory_before_cs()
/kernel/linux/linux-5.10/drivers/misc/habanalabs/gaudi/
Dgaudi.c3701 userptr->dma_mapped = true; in gaudi_pin_memory_before_cs()