Home
last modified time | relevance | path

Searched refs:DMA_NONE (Results 1 – 25 of 125) sorted by relevance

12345

/linux-6.3-rc2/drivers/media/pci/ivtv/
A Divtv-queue.h20 return s->dma == DMA_NONE || (SLICED_VBI_PIO && s->type == IVTV_ENC_STREAM_TYPE_VBI); in ivtv_might_use_pio()
27 return s->dma == DMA_NONE || in ivtv_use_pio()
33 return s->dma != DMA_NONE; in ivtv_might_use_dma()
A Divtv-streams.c134 DMA_NONE, 1,
148 DMA_NONE, 1,
155 DMA_NONE, 1,
182 s->dma = DMA_NONE; in ivtv_stream_init()
220 if (ivtv_stream_info[type].dma != DMA_NONE && in ivtv_prep_dev()
/linux-6.3-rc2/drivers/comedi/
A Dcomedi_buf.c29 if (bm->dma_dir != DMA_NONE) { in comedi_buf_map_kref_release()
47 if (bm->dma_dir != DMA_NONE) in comedi_buf_map_kref_release()
60 if (s->async_dma_dir == DMA_NONE) in __comedi_buf_free()
87 if (bm->dma_dir != DMA_NONE) { in comedi_buf_map_alloc()
96 if (bm->dma_dir != DMA_NONE) { in comedi_buf_map_alloc()
150 if (!IS_ENABLED(CONFIG_HAS_DMA) && s->async_dma_dir != DMA_NONE) { in __comedi_buf_alloc()
164 if (bm->dma_dir != DMA_NONE) { in __comedi_buf_alloc()
/linux-6.3-rc2/arch/xtensa/kernel/
A Dpci-dma.c55 case DMA_NONE: in arch_sync_dma_for_cpu()
74 case DMA_NONE: in arch_sync_dma_for_device()
/linux-6.3-rc2/arch/powerpc/kvm/
A Dbook3s_64_vio.c379 if (dir == DMA_NONE) in kvmppc_tce_validate()
444 enum dma_data_direction dir = DMA_NONE; in kvmppc_clear_tce()
474 enum dma_data_direction dir = DMA_NONE; in kvmppc_tce_iommu_do_unmap()
482 if (dir == DMA_NONE) in kvmppc_tce_iommu_do_unmap()
541 if (dir != DMA_NONE) in kvmppc_tce_iommu_do_map()
600 if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua)) { in kvmppc_h_put_tce()
608 if (dir == DMA_NONE) in kvmppc_h_put_tce()
/linux-6.3-rc2/drivers/media/common/videobuf2/
A Dvideobuf2-vmalloc.c245 attach->dma_dir = DMA_NONE; in vb2_vmalloc_dmabuf_ops_attach()
262 if (attach->dma_dir != DMA_NONE) in vb2_vmalloc_dmabuf_ops_detach()
281 if (attach->dma_dir != DMA_NONE) { in vb2_vmalloc_dmabuf_ops_map()
283 attach->dma_dir = DMA_NONE; in vb2_vmalloc_dmabuf_ops_map()
A Dvideobuf2-dma-sg.c401 attach->dma_dir = DMA_NONE; in vb2_dma_sg_dmabuf_ops_attach()
419 if (attach->dma_dir != DMA_NONE) in vb2_dma_sg_dmabuf_ops_detach()
438 if (attach->dma_dir != DMA_NONE) { in vb2_dma_sg_dmabuf_ops_map()
440 attach->dma_dir = DMA_NONE; in vb2_dma_sg_dmabuf_ops_map()
A Dvideobuf2-dma-contig.c350 attach->dma_dir = DMA_NONE; in vb2_dc_dmabuf_ops_attach()
368 if (attach->dma_dir != DMA_NONE) in vb2_dc_dmabuf_ops_detach()
394 if (attach->dma_dir != DMA_NONE) { in vb2_dc_dmabuf_ops_map()
397 attach->dma_dir = DMA_NONE; in vb2_dc_dmabuf_ops_map()
/linux-6.3-rc2/drivers/xen/
A Dswiotlb-xen.c202 BUG_ON(dir == DMA_NONE); in xen_swiotlb_map_page()
258 BUG_ON(dir == DMA_NONE); in xen_swiotlb_unmap_page()
317 BUG_ON(dir == DMA_NONE); in xen_swiotlb_unmap_sg()
332 BUG_ON(dir == DMA_NONE); in xen_swiotlb_map_sg()
A Dgrant-dma-ops.c178 if (WARN_ON(dir == DMA_NONE)) in xen_grant_dma_map_page()
211 if (WARN_ON(dir == DMA_NONE)) in xen_grant_dma_unmap_page()
241 if (WARN_ON(dir == DMA_NONE)) in xen_grant_dma_unmap_sg()
256 if (WARN_ON(dir == DMA_NONE)) in xen_grant_dma_map_sg()
A Dgntdev-dmabuf.c229 gntdev_dmabuf_attach->dir = DMA_NONE; in dmabuf_exp_ops_attach()
243 if (gntdev_dmabuf_attach->dir != DMA_NONE) in dmabuf_exp_ops_detach()
267 if (dir == DMA_NONE || !gntdev_dmabuf_attach) in dmabuf_exp_ops_map_dma_buf()
278 if (gntdev_dmabuf_attach->dir != DMA_NONE) in dmabuf_exp_ops_map_dma_buf()
/linux-6.3-rc2/drivers/ufs/core/
A Dufs_bsg.c92 dir = DMA_NONE; in ufs_bsg_exec_advanced_rpmb_req()
107 if (dir != DMA_NONE) { in ufs_bsg_exec_advanced_rpmb_req()
123 if (dir != DMA_NONE) { in ufs_bsg_exec_advanced_rpmb_req()
/linux-6.3-rc2/include/linux/
A Ddma-direction.h9 DMA_NONE = 3, enumerator
/linux-6.3-rc2/include/target/
A Dtarget_core_fabric.h238 case DMA_NONE: in target_reverse_dma_direction()
240 return DMA_NONE; in target_reverse_dma_direction()
/linux-6.3-rc2/drivers/scsi/
A Dsr_ioctl.c155 cgc.data_direction = DMA_NONE; in sr_fake_playtrkind()
175 cgc.data_direction = DMA_NONE; in sr_play_trkind()
280 cgc.data_direction = DMA_NONE; in sr_tray_move()
442 cgc.data_direction = DMA_NONE; in sr_select_speed()
/linux-6.3-rc2/drivers/scsi/aic7xxx/
A Dcam.h108 CAM_DIR_NONE = DMA_NONE,
/linux-6.3-rc2/tools/virtio/linux/
A Ddma-mapping.h13 DMA_NONE = 3, enumerator
/linux-6.3-rc2/drivers/scsi/mpi3mr/
A Dmpi3mr_app.c601 if (drv_buf_iter->data_dir == DMA_NONE) in mpi3mr_bsg_build_sgl()
665 if (drv_buf_iter->data_dir == DMA_NONE) in mpi3mr_build_nvme_sgl()
748 if (drv_buf_iter->data_dir == DMA_NONE) in mpi3mr_build_nvme_prp()
1064 drv_buf_iter->data_dir = DMA_NONE; in mpi3mr_bsg_process_mpt_cmds()
1070 drv_buf_iter->data_dir = DMA_NONE; in mpi3mr_bsg_process_mpt_cmds()
1076 drv_buf_iter->data_dir = DMA_NONE; in mpi3mr_bsg_process_mpt_cmds()
1130 if (drv_buf_iter->data_dir == DMA_NONE) in mpi3mr_bsg_process_mpt_cmds()
1366 if (drv_buf_iter->data_dir == DMA_NONE) in mpi3mr_bsg_process_mpt_cmds()
/linux-6.3-rc2/arch/powerpc/mm/
A Ddma-noncoherent.c28 case DMA_NONE: in __dma_sync()
/linux-6.3-rc2/arch/sparc/kernel/
A Diommu.c279 if (unlikely(direction == DMA_NONE)) in dma_4u_map_page()
395 if (unlikely(direction == DMA_NONE)) { in dma_4u_unmap_page()
446 BUG_ON(direction == DMA_NONE); in dma_4u_map_sg()
614 BUG_ON(direction == DMA_NONE); in dma_4u_unmap_sg()
/linux-6.3-rc2/arch/alpha/kernel/
A Dpci_iommu.c338 BUG_ON(dir == DMA_NONE); in alpha_pci_map_page()
361 BUG_ON(dir == DMA_NONE); in alpha_pci_unmap_page()
644 BUG_ON(dir == DMA_NONE); in alpha_pci_map_sg()
727 BUG_ON(dir == DMA_NONE); in alpha_pci_unmap_sg()
/linux-6.3-rc2/arch/powerpc/kernel/
A Diommu.c470 BUG_ON(direction == DMA_NONE); in ppc_iommu_map_sg()
607 BUG_ON(direction == DMA_NONE); in ppc_iommu_unmap_sg()
850 BUG_ON(direction == DMA_NONE); in iommu_map_page()
885 BUG_ON(direction == DMA_NONE); in iommu_unmap_page()
1016 return DMA_NONE; in iommu_tce_direction()
/linux-6.3-rc2/arch/arm/mach-footbridge/
A Ddma-isa.c83 direction = DMA_NONE; in isa_enable_dma()
/linux-6.3-rc2/drivers/scsi/aic94xx/
A Daic94xx_task.c33 [DMA_NONE] = DATA_DIR_NONE, /* NO TRANSFER */
45 if (task->data_dir == DMA_NONE) in asd_map_scatterlist()
124 if (task->data_dir == DMA_NONE) in asd_unmap_scatterlist()
/linux-6.3-rc2/drivers/mmc/host/
A Dmxs-mmc.c268 ssp->dma_dir = DMA_NONE; in mxs_mmc_bc()
313 ssp->dma_dir = DMA_NONE; in mxs_mmc_ac()
434 ssp->dma_dir = DMA_NONE; in mxs_mmc_adtc()

Completed in 45 milliseconds

12345