Capture raw12 failed

Hi All,

We are working on supporting GMSL(max96712+max9295A+imx390) on nvidia Xavier platform
Now we can get rgb888 test-pattern from max9295A, but can’t get raw12 image data from imx390.

kernel dmesg as follows:
[ 1192.973482] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1192.985347] [RCE] Configuring VI GoS.
[ 1192.985368] [RCE] VM GOS[#0] addr=0xe4900000
[ 1192.985382] [RCE] VM GOS[#1] addr=0xe4901000
[ 1192.985395] [RCE] VM GOS[#2] addr=0xe4902000
[ 1192.985408] [RCE] VM GOS[#3] addr=0xe4903000
[ 1192.985426] [RCE] VM GOS[#4] addr=0xe4904000
[ 1192.985439] [RCE] VM GOS[#5] addr=0xe4905000
[ 1192.985454] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 1192.985466] [RCE] VI GOS[#0] set to VM GOS[4] base 0xe4904000
[ 1193.006807] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.040146] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.073477] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.106789] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.140141] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.173460] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.206795] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.240154] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.273511] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.306846] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.340177] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.373560] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.406803] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256
[ 1193.440122] tegra194-vi5 15c10000.vi: corr_err: discarding frame 0, flags: 0, err_data 256

For the trace log , see attachment raw12.lograw12.log (73.6 KB) . What the CHANSEL_FAULT mean? Is there any document about this messages?

Anything wrong with my Xavier settings?

Look forward to answers.

thanks

Have check below link. It’s PIXEL_LONG_LINE means the output size more than expect.

https://elinux.org/Jetson_TX2_Camera_BringUp