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Searched refs:V4L2_MEMORY_USERPTR (Results 1 – 19 of 19) sorted by relevance

/linux/drivers/media/v4l2-core/
A Dvideobuf-core.c333 case V4L2_MEMORY_USERPTR: in videobuf_status()
411 case V4L2_MEMORY_USERPTR: in __videobuf_mmap_setup()
447 req->memory != V4L2_MEMORY_USERPTR && in videobuf_reqbufs()
585 case V4L2_MEMORY_USERPTR: in videobuf_qbuf()
801 q->read_buf->memory = V4L2_MEMORY_USERPTR; in videobuf_read_zerocopy()
907 q->read_buf->memory = V4L2_MEMORY_USERPTR; in videobuf_read_one()
975 err = __videobuf_mmap_setup(q, count, size, V4L2_MEMORY_USERPTR); in __videobuf_read_start()
A Dvideobuf-vmalloc.c175 case V4L2_MEMORY_USERPTR: in __videobuf_iolock()
312 if ((buf->memory != V4L2_MEMORY_USERPTR) || buf->baddr) in videobuf_vmalloc_free()
A Dv4l2-compat-ioctl32.c354 case V4L2_MEMORY_USERPTR: in get_v4l2_plane32()
391 case V4L2_MEMORY_USERPTR: in put_v4l2_plane32()
435 case V4L2_MEMORY_USERPTR: in get_v4l2_buffer32()
479 case V4L2_MEMORY_USERPTR: in get_v4l2_buffer32_time32()
522 case V4L2_MEMORY_USERPTR: in put_v4l2_buffer32()
566 case V4L2_MEMORY_USERPTR: in put_v4l2_buffer32_time32()
A Dvideobuf-dma-contig.c253 case V4L2_MEMORY_USERPTR: in __videobuf_iolock()
384 if (buf->memory != V4L2_MEMORY_USERPTR) in videobuf_dma_contig_free()
A Dvideobuf-dma-sg.c518 case V4L2_MEMORY_USERPTR: in __videobuf_iolock()
527 } else if (vb->memory == V4L2_MEMORY_USERPTR) { in __videobuf_iolock()
A Dv4l2-ioctl.c200 [V4L2_MEMORY_USERPTR] = "userptr",
/linux/Documentation/userspace-api/media/v4l/
A Dcapture.c.rst142 buf.memory = V4L2_MEMORY_USERPTR;
266 buf.memory = V4L2_MEMORY_USERPTR;
389 req.memory = V4L2_MEMORY_USERPTR;
A Duserp.rst16 with the memory type set to ``V4L2_MEMORY_USERPTR``.
39 reqbuf.memory = V4L2_MEMORY_USERPTR;
A Dvidioc-reqbufs.rst92 ``V4L2_MEMORY_DMABUF`` or ``V4L2_MEMORY_USERPTR``. See
142 - This buffer type supports the ``V4L2_MEMORY_USERPTR`` streaming mode.
A Dvidioc-create-bufs.rst97 ``V4L2_MEMORY_DMABUF`` or ``V4L2_MEMORY_USERPTR``. See
A Dvidioc-qbuf.rst71 ``memory`` field to ``V4L2_MEMORY_USERPTR``, the ``m.userptr`` field to
A Dbuffer.rst264 ``V4L2_MEMORY_USERPTR`` this is a pointer to the buffer (casted to
357 :c:type:`v4l2_buffer` is ``V4L2_MEMORY_USERPTR``,
692 * - ``V4L2_MEMORY_USERPTR``
A Ddev-stateless-decoder.rst208 follows standard semantics. ``V4L2_MEMORY_USERPTR`` is not supported
/linux/drivers/media/platform/s5p-mfc/
A Ds5p_mfc_enc.c1488 (reqbufs->memory != V4L2_MEMORY_USERPTR)) in vidioc_reqbufs()
1567 (buf->memory != V4L2_MEMORY_USERPTR)) in vidioc_querybuf()
/linux/drivers/media/common/videobuf2/
A Dvideobuf2-v4l2.c899 || WARN_ON(VB2_MEMORY_USERPTR != (int)V4L2_MEMORY_USERPTR) in vb2_queue_init_name()
/linux/drivers/staging/media/atomisp/pci/
A Datomisp_ioctl.c1056 if (req->memory == V4L2_MEMORY_USERPTR) in __atomisp_reqbufs()
1181 if (buf->memory == V4L2_MEMORY_USERPTR) { in atomisp_qbuf()
/linux/include/uapi/linux/
A Dvideodev2.h189 V4L2_MEMORY_USERPTR = 2, enumerator
/linux/Documentation/userspace-api/media/
A Dvideodev2.h.rst.exceptions57 replace symbol V4L2_MEMORY_USERPTR :c:type:`v4l2_memory`
/linux/drivers/media/pci/bt8xx/
A Dbttv-driver.c2930 fh->cap.read_buf->memory = V4L2_MEMORY_USERPTR; in bttv_poll()

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