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Searched refs:io_modes (Results 1 – 25 of 109) sorted by relevance

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/Linux-v5.4/drivers/media/platform/vivid/
Dvivid-core.c1108 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in vivid_create_instance()
1110 q->io_modes |= VB2_USERPTR; in vivid_create_instance()
1133 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_WRITE; in vivid_create_instance()
1135 q->io_modes |= VB2_USERPTR; in vivid_create_instance()
1156 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in vivid_create_instance()
1158 q->io_modes |= VB2_USERPTR; in vivid_create_instance()
1179 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_WRITE; in vivid_create_instance()
1181 q->io_modes |= VB2_USERPTR; in vivid_create_instance()
1201 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in vivid_create_instance()
1203 q->io_modes |= VB2_USERPTR; in vivid_create_instance()
/Linux-v5.4/drivers/media/common/videobuf2/
Dvideobuf2-v4l2.c651 if (q->io_modes & VB2_MMAP) in fill_buf_caps()
653 if (q->io_modes & VB2_USERPTR) in fill_buf_caps()
655 if (q->io_modes & VB2_DMABUF) in fill_buf_caps()
1066 if (!(vdev->queue->io_modes & VB2_WRITE)) in vb2_fop_write()
1090 if (!(vdev->queue->io_modes & VB2_READ)) in vb2_fop_read()
Dvideobuf2-core.c587 if (!(q->io_modes & VB2_USERPTR) || !q->mem_ops->get_userptr || in __verify_userptr_ops()
600 if (!(q->io_modes & VB2_MMAP) || !q->mem_ops->alloc || in __verify_mmap_ops()
613 if (!(q->io_modes & VB2_DMABUF) || !q->mem_ops->attach_dmabuf || in __verify_dmabuf_ops()
2270 WARN_ON(!q->io_modes) || in vb2_core_queue_init()
2328 if (!q->is_output && (q->io_modes & VB2_READ) && in vb2_core_poll()
2333 if (q->is_output && (q->io_modes & VB2_WRITE) && in vb2_core_poll()
2461 if (WARN_ON((read && !(q->io_modes & VB2_READ)) || in __vb2_init_fileio()
2462 (!read && !(q->io_modes & VB2_WRITE)))) in __vb2_init_fileio()
/Linux-v5.4/drivers/media/usb/uvc/
Duvc_queue.c225 queue->queue.io_modes = VB2_MMAP | VB2_USERPTR; in uvc_queue_init()
238 queue->queue.io_modes |= VB2_DMABUF; in uvc_queue_init()
/Linux-v5.4/drivers/staging/media/sunxi/cedrus/
Dcedrus_video.c516 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in cedrus_queue_init()
533 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in cedrus_queue_init()
/Linux-v5.4/drivers/usb/gadget/function/
Duvc_queue.c119 queue->queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in uvcg_queue_init()
/Linux-v5.4/include/media/
Dvideobuf2-core.h553 unsigned int io_modes; member
/Linux-v5.4/drivers/media/pci/saa7134/
Dsaa7134-empress.c275 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in empress_init()
Dsaa7134-video.c2117 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in saa7134_video_init1()
2119 q->io_modes |= VB2_USERPTR; in saa7134_video_init1()
2136 q->io_modes = VB2_MMAP | VB2_READ; in saa7134_video_init1()
2138 q->io_modes |= VB2_USERPTR; in saa7134_video_init1()
/Linux-v5.4/drivers/media/platform/s5p-mfc/
Ds5p_mfc.c848 q->io_modes = VB2_MMAP; in s5p_mfc_open()
851 q->io_modes = VB2_MMAP | VB2_USERPTR; in s5p_mfc_open()
875 q->io_modes = VB2_MMAP; in s5p_mfc_open()
878 q->io_modes = VB2_MMAP | VB2_USERPTR; in s5p_mfc_open()
/Linux-v5.4/drivers/media/platform/s5p-g2d/
Dg2d.c147 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
161 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
/Linux-v5.4/drivers/media/platform/exynos4-is/
Dfimc-m2m.c557 src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
571 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
/Linux-v5.4/drivers/media/platform/exynos-gsc/
Dgsc-m2m.c586 src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
601 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
/Linux-v5.4/drivers/media/platform/
Dmx2_emmaprp.c691 src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
705 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
Dm2m-deinterlace.c802 src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
821 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
Dsh_veu.c927 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in sh_veu_queue_init()
942 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in sh_veu_queue_init()
/Linux-v5.4/drivers/media/platform/rockchip/rga/
Drga.c103 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
117 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
/Linux-v5.4/drivers/staging/media/hantro/
Dhantro_drv.c217 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
256 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
/Linux-v5.4/drivers/media/pci/cx25821/
Dcx25821-video.c730 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in cx25821_video_register()
731 q->io_modes |= is_output ? VB2_WRITE : VB2_READ; in cx25821_video_register()
/Linux-v5.4/drivers/media/dvb-core/
Ddvb_vb2.c177 q->io_modes = VB2_MMAP; in dvb_vb2_init()
/Linux-v5.4/drivers/media/platform/sunxi/sun4i-csi/
Dsun4i_dma.c408 q->io_modes = VB2_MMAP; in sun4i_csi_dma_register()
/Linux-v5.4/drivers/staging/media/imx/
Dimx-media-csc-scaler.c586 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in ipu_csc_scaler_queue_init()
601 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in ipu_csc_scaler_queue_init()
/Linux-v5.4/drivers/media/platform/vimc/
Dvimc-capture.c432 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_USERPTR; in vimc_cap_comp_bind()
/Linux-v5.4/drivers/staging/media/meson/vdec/
Dvdec.c791 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in m2m_queue_init()
805 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in m2m_queue_init()
/Linux-v5.4/samples/v4l/
Dv4l2-pci-skeleton.c823 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in skeleton_probe()

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