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Type:
Bug
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Resolution: Fixed
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Priority:
High
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Linux Core SDK
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LCPD-45888
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11.02
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11.02
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CSI streaming fails with the following error:-
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Device `j721e-csi2rx' on `platform:30102000.ticsi2rx' (driver 'j721e-csi2rx') supports video, capture, without mplanes.
Video[ 22.375734] ti-udma 4e230000.dma-controller: size 2073600 is not supported
[ 22.386355] -----------[ cut here ]-----------
[ 22.390960] WARNING: CPU: 0 PID: 2122 at kernel/dma/mapping.c:650 dma_free_attrs+0xb8/0x100
[ 22.399305] Modules linked in: wave5 imx219 v4l2_cci rpmsg_ctrl rpmsg_char snd_soc_hdmi_codec ds90ub953 crct10dif_ce e5010_jpeg_enc snd_soc_simple_card snd_soc_simple_card_utils v4l2_jp ]
[ 22.470763] CPU: 0 UID: 0 PID: 2122 Comm: yavta Not tainted 6.12.57-g5b37c96ee1c8 #6
[ 22.478493] Hardware name: Texas Instruments AM62A7 SK (DT)
[ 22.484052] pstate: 600000c5 (nZCv daIF PAN -UAO -TCO -DIT -SSBS BTYPE=-)
[ 22.491000] pc : dma_free_attrs+0xb8/0x100
[ 22.495087] lr : dma_free_attrs+0x50/0x100
[ 22.499173] sp : ffff800086d93930
[ 22.502475] x29: ffff800086d93930 x28: ffff00080303b300 x27: 0000000000000000
[ 22.509601] x26: ffff800082be0020 x25: 000000000000ffff x24: 0000000000000000
[ 22.516726] x23: 00000000c0002000 x22: 0000000000000000 x21: ffff800082be0000
[ 22.523851] x20: 0000000000000100 x19: ffff00080019ec10 x18: 0000000000000006
[ 22.530975] x17: ffff000801cce600 x16: 0000000000000000 x15: ffff800086d934af
[ 22.538100] x14: ffff8000821d50a8 x13: 646574726f707075 x12: 7320746f6e207369
[ 22.545226] x11: ffff8000821d50a8 x10: 000000000000027b x9 : ffff80008222d0a8
[ 22.552351] x8 : 0000000000017fe8 x7 : 00000000fffff000 x6 : 0000000000000040
[ 22.559477] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 00000000c0002000
[ 22.566601] x2 : ffff800082be0000 x1 : 0000000000000000 x0 : 00000000000000c0
[ 22.573726] Call trace:
[ 22.576162] dma_free_attrs+0xb8/0x100
[ 22.579903] udma_free_hwdesc+0x98/0xb4
[ 22.583735] udma_prep_slave_sg_tr+0x210/0x228
[ 22.588169] udma_prep_slave_sg+0x7c/0x264
[ 22.592255] ti_csi2rx_start_dma+0x9c/0x110 [j721e_csi2rx]
[ 22.597735] ti_csi2rx_dma_submit_pending+0x50/0xd0 [j721e_csi2rx]
[ 22.603904] ti_csi2rx_start_streaming+0x154/0x288 [j721e_csi2rx]
[ 22.609986] vb2_start_streaming+0x6c/0x178 [videobuf2_common]
[ 22.615818] vb2_core_streamon+0xd8/0x1bc [videobuf2_common]
[ 22.621472] vb2_ioctl_streamon+0x58/0xa0 [videobuf2_v4l2]
[ 22.626958] v4l_streamon+0x24/0x30 [videodev]
[ 22.631450] __video_do_ioctl+0x40c/0x4a0 [videodev]
[ 22.636446] video_usercopy+0x2bc/0x688 [videodev]
[ 22.641268] video_ioctl2+0x18/0x38 [videodev]
[ 22.645744] v4l2_ioctl+0x40/0x60 [videodev]
[ 22.650045] __arm64_sys_ioctl+0xac/0xf8
[ 22.653962] invoke_syscall+0x48/0x104
[ 22.657704] el0_svc_common.constprop.0+0xc0/0xe0
[ 22.662400] do_el0_svc+0x1c/0x28
[ 22.665707] el0_svc+0x30/0x100
[ 22.668843] el0t_64_sync_handler+0x120/0x12c
[ 22.673191] el0t_64_sync+0x190/0x194
[ 22.676845] --[ end trace 0000000000000000 ]--
[ 22.681458] j721e-csi2rx 30102000.ticsi2rx: Failed to queue the next buffer for DMA
format set: SRGGB8 (42474752) 1920x1080 (stride 1920) field none buffer size 2073600
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