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Searched refs:io_modes (Results 1 – 72 of 72) sorted by relevance

/linux-4.4.14/drivers/media/v4l2-core/
Dvideobuf2-v4l2.c794 if (!q->is_output && (q->io_modes & VB2_READ) && in vb2_poll()
799 if (q->is_output && (q->io_modes & VB2_WRITE) && in vb2_poll()
926 if (WARN_ON((read && !(q->io_modes & VB2_READ)) || in __vb2_init_fileio()
927 (!read && !(q->io_modes & VB2_WRITE)))) in __vb2_init_fileio()
1563 if (!(vdev->queue->io_modes & VB2_WRITE)) in vb2_fop_write()
1587 if (!(vdev->queue->io_modes & VB2_READ)) in vb2_fop_read()
Dvideobuf2-core.c461 if (!(q->io_modes & VB2_USERPTR) || !q->mem_ops->get_userptr || in __verify_userptr_ops()
474 if (!(q->io_modes & VB2_MMAP) || !q->mem_ops->alloc || in __verify_mmap_ops()
487 if (!(q->io_modes & VB2_DMABUF) || !q->mem_ops->attach_dmabuf || in __verify_dmabuf_ops()
2058 WARN_ON(!q->io_modes) || in vb2_core_queue_init()
/linux-4.4.14/drivers/media/platform/vivid/
Dvivid-core.c1034 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in vivid_create_instance()
1053 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_WRITE; in vivid_create_instance()
1072 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in vivid_create_instance()
1091 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_WRITE; in vivid_create_instance()
1109 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in vivid_create_instance()
/linux-4.4.14/drivers/media/platform/s5p-mfc/
Ds5p_mfc.c822 q->io_modes = VB2_MMAP; in s5p_mfc_open()
825 q->io_modes = VB2_MMAP | VB2_USERPTR; in s5p_mfc_open()
841 q->io_modes = VB2_MMAP; in s5p_mfc_open()
845 q->io_modes = VB2_MMAP; in s5p_mfc_open()
848 q->io_modes = VB2_MMAP | VB2_USERPTR; in s5p_mfc_open()
/linux-4.4.14/include/media/
Dvideobuf2-core.h441 unsigned int io_modes; member
/linux-4.4.14/drivers/usb/gadget/function/
Duvc_queue.c123 queue->queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in uvcg_queue_init()
/linux-4.4.14/drivers/media/pci/saa7134/
Dsaa7134-empress.c289 q->io_modes = VB2_MMAP | VB2_READ; in empress_init()
Dsaa7134-video.c2098 q->io_modes = VB2_MMAP | VB2_READ; in saa7134_video_init1()
2100 q->io_modes |= VB2_USERPTR; in saa7134_video_init1()
2116 q->io_modes = VB2_MMAP | VB2_READ; in saa7134_video_init1()
2118 q->io_modes |= VB2_USERPTR; in saa7134_video_init1()
Dsaa7134-dvb.c1234 q->io_modes = VB2_MMAP | VB2_READ; in dvb_init()
/linux-4.4.14/drivers/media/usb/uvc/
Duvc_queue.c201 queue->queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in uvc_queue_init()
/linux-4.4.14/drivers/media/platform/exynos-gsc/
Dgsc-m2m.c588 src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
602 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
/linux-4.4.14/drivers/media/platform/s5p-g2d/
Dg2d.c155 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
168 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
/linux-4.4.14/drivers/media/platform/exynos4-is/
Dfimc-m2m.c558 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()
Dfimc-isp-video.c597 q->io_modes = VB2_MMAP | VB2_USERPTR; in fimc_isp_video_device_register()
Dfimc-lite.c1309 q->io_modes = VB2_MMAP | VB2_USERPTR; in fimc_lite_subdev_registered()
Dfimc-capture.c1777 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in fimc_register_capture_device()
/linux-4.4.14/drivers/media/platform/
Dmx2_emmaprp.c763 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
775 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
Dvim2m.c831 src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
844 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in queue_init()
Dm2m-deinterlace.c872 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
889 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
Dsh_veu.c957 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in sh_veu_queue_init()
971 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in sh_veu_queue_init()
Drcar_jpu.c1205 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in jpu_queue_init()
1219 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in jpu_queue_init()
Dsh_vou.c1300 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_WRITE; in sh_vou_probe()
/linux-4.4.14/drivers/media/pci/cx25821/
Dcx25821-video.c752 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in cx25821_video_register()
753 q->io_modes |= is_output ? VB2_WRITE : VB2_READ; in cx25821_video_register()
/linux-4.4.14/drivers/media/platform/coda/
Dcoda-common.c1613 src_vq->io_modes = VB2_DMABUF | VB2_MMAP; in coda_encoder_queue_init()
1621 dst_vq->io_modes = VB2_DMABUF | VB2_MMAP; in coda_encoder_queue_init()
1633 src_vq->io_modes = VB2_DMABUF | VB2_MMAP | VB2_USERPTR; in coda_decoder_queue_init()
1641 dst_vq->io_modes = VB2_DMABUF | VB2_MMAP; in coda_decoder_queue_init()
/linux-4.4.14/drivers/media/pci/cx23885/
Dcx23885-video.c1223 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx23885_video_register()
1239 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx23885_video_register()
Dcx23885-417.c1547 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx23885_417_register()
Dcx23885-dvb.c2388 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx23885_dvb_register()
/linux-4.4.14/Documentation/video4linux/
Dv4l2-pci-skeleton.c826 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in skeleton_probe()
/linux-4.4.14/drivers/media/platform/sti/bdisp/
Dbdisp-v4l2.c551 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
565 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
/linux-4.4.14/drivers/media/pci/cobalt/
Dcobalt-v4l2.c1222 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in cobalt_node_register()
1223 q->io_modes |= s->is_output ? VB2_WRITE : VB2_READ; in cobalt_node_register()
/linux-4.4.14/drivers/media/platform/xilinx/
Dxilinx-dma.c718 dma->queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in xvip_dma_init()
/linux-4.4.14/drivers/media/pci/dt3155/
Ddt3155.c541 pd->vidq.io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in dt3155_probe()
/linux-4.4.14/drivers/media/usb/stk1160/
Dstk1160-v4l.c797 q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in stk1160_vb2_setup()
/linux-4.4.14/drivers/media/usb/usbtv/
Dusbtv-video.c684 usbtv->vb2q.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in usbtv_video_init()
/linux-4.4.14/drivers/media/pci/solo6x10/
Dsolo6x10-v4l2.c676 solo_dev->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in solo_v4l2_init()
Dsolo6x10-v4l2-enc.c1296 solo_enc->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in solo_enc_alloc()
/linux-4.4.14/drivers/input/touchscreen/
Dsur40.c847 .io_modes = VB2_MMAP | VB2_READ | VB2_DMABUF,
/linux-4.4.14/drivers/media/pci/cx88/
Dcx88-video.c1439 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx8800_initdev()
1455 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx8800_initdev()
Dcx88-blackbird.c1177 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx8802_blackbird_probe()
Dcx88-dvb.c1786 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in cx8802_dvb_probe()
/linux-4.4.14/drivers/media/usb/hackrf/
Dhackrf.c1415 dev->rx_vb2_queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | in hackrf_probe()
1430 dev->tx_vb2_queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | in hackrf_probe()
/linux-4.4.14/drivers/media/usb/pwc/
Dpwc-if.c1017 pdev->vb_queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in usb_pwc_probe()
/linux-4.4.14/drivers/media/usb/au0828/
Dau0828-video.c1713 q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in au0828_vb2_setup()
1727 q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in au0828_vb2_setup()
/linux-4.4.14/drivers/media/pci/tw68/
Dtw68-video.c978 dev->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ | VB2_DMABUF; in tw68_video_init2()
/linux-4.4.14/drivers/media/platform/blackfin/
Dbfin_capture.c860 q->io_modes = VB2_MMAP | VB2_DMABUF; in bcap_probe()
/linux-4.4.14/drivers/media/platform/ti-vpe/
Dvpe.c1904 src_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
1918 dst_vq->io_modes = VB2_MMAP | VB2_DMABUF; in queue_init()
/linux-4.4.14/drivers/media/platform/soc_camera/
Datmel-isi.c489 q->io_modes = VB2_MMAP; in isi_camera_init_videobuf()
Dmx3_camera.c453 q->io_modes = VB2_MMAP | VB2_USERPTR; in mx3_camera_init_videobuf()
Drcar_vin.c1816 vq->io_modes = VB2_MMAP | VB2_USERPTR; in rcar_vin_init_videobuf2()
Dmx2_camera.c790 q->io_modes = VB2_MMAP | VB2_USERPTR; in mx2_camera_init_videobuf()
Dsh_mobile_ceu_camera.c1693 q->io_modes = VB2_MMAP | VB2_USERPTR; in sh_mobile_ceu_init_videobuf()
Dsoc_camera.c823 if (ici->ops->init_videobuf2 && icd->vb2_vidq.io_modes & VB2_READ) in soc_camera_read()
/linux-4.4.14/drivers/media/usb/airspy/
Dairspy.c1020 s->vb_queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in airspy_probe()
/linux-4.4.14/drivers/media/pci/sta2x11/
Dsta2x11_vip.c866 vip->vb_vidq.io_modes = VB2_MMAP | VB2_READ; in sta2x11_vip_init_buffer()
/linux-4.4.14/drivers/staging/media/omap4iss/
Diss_video.c1004 q->io_modes = VB2_MMAP | VB2_DMABUF; in iss_video_open()
/linux-4.4.14/drivers/media/pci/netup_unidvb/
Dnetup_unidvb_core.c359 vb_queue->io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in netup_unidvb_queue_init()
/linux-4.4.14/drivers/media/usb/msi2500/
Dmsi2500.c1223 dev->vb_queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in msi2500_probe()
/linux-4.4.14/drivers/media/usb/go7007/
Dgo7007-v4l2.c1114 go->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in go7007_v4l2_init()
/linux-4.4.14/drivers/media/usb/em28xx/
Dem28xx-video.c1085 q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in em28xx_vb2_setup()
1099 q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR; in em28xx_vb2_setup()
/linux-4.4.14/drivers/media/platform/s5p-tv/
Dmixer_video.c1106 .io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF, in mxr_base_layer_create()
/linux-4.4.14/drivers/media/platform/vsp1/
Dvsp1_video.c1263 video->queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in vsp1_video_init()
/linux-4.4.14/drivers/media/platform/s5p-jpeg/
Djpeg-core.c2555 src_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
2568 dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; in queue_init()
/linux-4.4.14/drivers/media/platform/davinci/
Dvpif_display.c1185 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in vpif_probe_complete()
Dvpbe_display.c1447 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in vpbe_display_probe()
Dvpif_capture.c1367 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; in vpif_probe_complete()
/linux-4.4.14/drivers/staging/media/davinci_vpfe/
Dvpfe_video.c1341 q->io_modes = VB2_MMAP | VB2_USERPTR; in vpfe_reqbufs()
/linux-4.4.14/drivers/media/platform/omap3isp/
Dispvideo.c1255 queue->io_modes = VB2_MMAP | VB2_USERPTR; in isp_video_open()
/linux-4.4.14/drivers/media/platform/marvell-ccic/
Dmcam-core.c1271 vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; in mcam_setup_vb2()
/linux-4.4.14/drivers/media/dvb-frontends/
Drtl2832_sdr.c1418 dev->vb_queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in rtl2832_sdr_probe()
/linux-4.4.14/drivers/media/platform/s3c-camif/
Dcamif-capture.c1145 q->io_modes = VB2_MMAP | VB2_USERPTR; in s3c_camif_register_video_node()
/linux-4.4.14/drivers/media/usb/s2255/
Ds2255drv.c1661 q->io_modes = VB2_MMAP | VB2_READ | VB2_USERPTR; in s2255_probe_v4l()
/linux-4.4.14/drivers/media/platform/am437x/
Dam437x-vpfe.c2375 q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in vpfe_probe_complete()