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Searched refs:dma_mapped (Results 1 - 25 of 31) sorted by relevance

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/kernel/linux/linux-5.10/drivers/infiniband/hw/qib/
H A 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()
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 in qib_user_sdma_page_to_frags()
254 qib_user_sdma_init_frag(struct qib_user_sdma_pkt *pkt, int i, u16 offset, u16 len, u16 first_desc, u16 last_desc, u16 put_page, u16 dma_mapped, struct page *page, void *kvaddr, dma_addr_t dma_addr, u16 dma_length) qib_user_sdma_init_frag() argument
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/kernel/linux/linux-6.6/drivers/infiniband/hw/qib/
H A 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()
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
329 dma_mapped = 1; in qib_user_sdma_page_to_frags()
366 put, dma_mapped, /* put page, dma mapped */ in qib_user_sdma_page_to_frags()
392 pkt->addr[pkt->index].dma_mapped = 1; in qib_user_sdma_page_to_frags()
483 pkt->addr[pkt->index].dma_mapped in qib_user_sdma_page_to_frags()
254 qib_user_sdma_init_frag(struct qib_user_sdma_pkt *pkt, int i, u16 offset, u16 len, u16 first_desc, u16 last_desc, u16 put_page, u16 dma_mapped, struct page *page, void *kvaddr, dma_addr_t dma_addr, u16 dma_length) qib_user_sdma_init_frag() argument
[all...]
/kernel/linux/linux-5.10/drivers/spi/
H A 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()
H A Dspi-dw.h167 int dma_mapped; member
H A 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-6.6/drivers/spi/
H A Dspi-dw-core.c423 dws->dma_mapped = 0; in dw_spi_transfer_one()
444 dws->dma_mapped = host->cur_msg_mapped; in dw_spi_transfer_one()
449 if (dws->dma_mapped) { in dw_spi_transfer_one()
457 if (dws->dma_mapped) in dw_spi_transfer_one()
472 if (dws->dma_mapped) in dw_spi_handle_err()
H A Dspi-pxa2xx.c958 int dma_mapped; in pxa2xx_spi_transfer_one() local
1020 dma_mapped = controller->can_dma && in pxa2xx_spi_transfer_one()
1023 if (dma_mapped) { in pxa2xx_spi_transfer_one()
1052 dma_mapped ? "DMA" : "PIO"); in pxa2xx_spi_transfer_one()
1057 dma_mapped ? "DMA" : "PIO"); in pxa2xx_spi_transfer_one()
H A Dspi-dw.h177 int dma_mapped; member
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A 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()
H A 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()
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
H A Dlpc32xx_slc.c496 bool dma_mapped; in lpc32xx_xfer() local
500 dma_mapped = true; in lpc32xx_xfer()
503 dma_mapped = false; in lpc32xx_xfer()
590 if (!dma_mapped && read) in lpc32xx_xfer()
H A 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()
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
H A 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()
H A Dpch_udc.c386 * @dma_mapped: DMA memory mapped for request
399 dma_mapped:1, member
1484 if (req->dma_mapped) {
1509 req->dma_mapped = 0;
1913 req->dma_mapped = 1; in pch_udc_pcd_queue()
/kernel/linux/linux-6.6/drivers/misc/mei/
H A Dhbm.c670 if (!cb->cl->dma.buffer_id || cb->cl->dma_mapped) in mei_hbm_cl_dma_map_res()
684 cl->dma_mapped = 1; in mei_hbm_cl_dma_map_res()
700 if (!cb->cl->dma.buffer_id || !cb->cl->dma_mapped) in mei_hbm_cl_dma_unmap_res()
714 cl->dma_mapped = 0; in mei_hbm_cl_dma_unmap_res()
H A Dclient.c2337 if (cl->dma_mapped) in mei_cl_dma_alloc_and_map()
2377 cl->dma_mapped || cl->status, in mei_cl_dma_alloc_and_map()
2381 if (!cl->dma_mapped && !cl->status) in mei_cl_dma_alloc_and_map()
2428 if (!cl->dma_mapped) in mei_cl_dma_unmap()
2456 !cl->dma_mapped || cl->status, in mei_cl_dma_unmap()
2460 if (cl->dma_mapped && !cl->status) in mei_cl_dma_unmap()
H A Dmei_dev.h277 * @dma_mapped: dma buffer is currently mapped.
306 u8 dma_mapped; member
H A Dbus.c857 if (!cl->dma_mapped) { in mei_cldev_disable()
/kernel/linux/linux-5.10/drivers/misc/habanalabs/common/
H A 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()
H A Dhabanalabs.h930 * @dma_mapped: true if the SG was mapped to DMA addresses, false otherwise.
941 u8 dma_mapped; member
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/
H A Dcore.c934 req->dma_mapped = 1; in usb_gadget_map_request_by_dev()
959 } else if (req->dma_mapped) { in usb_gadget_unmap_request_by_dev()
962 req->dma_mapped = 0; in usb_gadget_unmap_request_by_dev()
/kernel/linux/linux-5.10/include/linux/usb/
H A Dgadget.h55 * @dma_mapped: Indicates if request has been mapped to DMA (internal)
114 unsigned dma_mapped:1; member
/kernel/linux/linux-6.6/include/linux/usb/
H A Dgadget.h54 * @dma_mapped: Indicates if request has been mapped to DMA (internal)
113 unsigned dma_mapped:1; member
/kernel/linux/linux-6.6/drivers/accel/habanalabs/common/
H A Dmemory.c241 userptr->dma_mapped = true; in dma_map_host_va()
2388 userptr->dma_mapped = false; in hl_pin_host_memory()
2422 if (userptr->dma_mapped) in hl_unpin_host_memory()
/kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/
H A 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()

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