我们需要从jetpack5.1.0升级到jetpack5.1.3.
我下载了最新的jetpack5.1.3的Linux for tegra编译了RT-kernel和dtb后。
遇到了一个问题。hmdi显示器不能正常使用但是系统通过串口看是启动起来了，但是显示器不亮。
我在尝试应用了 HDMI Display does not work after update to JetPack 5.0.2 - Jetson & Embedded Systems / Jetson AGX Orin - NVIDIA Developer Forums这篇帖子中的这三个patch后依旧没有改善。
这是我的系统开机日志
dmesg.txt (67.4 KB)
Please try other monitors too.
我尝试了其他显示器也不能正常使用。显示超频
lsmod的結果是？
nvidia@ubuntu:/lib/modules/5.10.192-rt96-tegra/extra/opensrc-disp$ lsmod
Module Size Used by
nvidia_drm 69632 0
nvidia_modeset 1138688 1 nvidia_drm
nvidia 1449984 1 nvidia_modeset
fuse 131072 5
lzo_rle 16384 64
lzo_compress 16384 1 lzo_rle
zram 32768 8
ramoops 28672 0
reed_solomon 20480 1 ramoops
loop 40960 0
hid_logitech_hidpp 49152 0
mt7601u 122880 0
mv88e6xxx 32768 0
mac80211 929792 1 mt7601u
cfg80211 860160 2 mt7601u,mac80211
input_leds 16384 0
hid_logitech_dj 28672 0
snd_soc_tegra186_asrc 40960 0
snd_soc_tegra186_dspk 20480 0
snd_soc_tegra210_ope 36864 0
snd_soc_tegra186_arad 28672 1 snd_soc_tegra186_asrc
snd_soc_tegra210_iqc 16384 0
snd_soc_tegra210_mvc 20480 0
snd_soc_tegra210_afc 20480 0
snd_soc_tegra210_dmic 20480 0
snd_soc_tegra210_adx 32768 0
snd_soc_tegra210_amx 36864 0
snd_soc_tegra210_i2s 24576 0
snd_soc_tegra210_mixer 49152 0
snd_soc_tegra210_admaif 131072 0
snd_soc_tegra210_sfc 61440 0
snd_soc_tegra_pcm 16384 1 snd_soc_tegra210_admaif
aes_ce_blk 36864 0
binfmt_misc 24576 1
crypto_simd 24576 1 aes_ce_blk
cryptd 28672 1 crypto_simd
aes_ce_cipher 20480 1 aes_ce_blk
ghash_ce 28672 0
sha2_ce 20480 0
sha256_arm64 28672 1 sha2_ce
sha1_ce 20480 0
snd_soc_spdif_tx 16384 0
snd_soc_tegra_machine_driver 16384 0
pps_gpio 16384 0
pps_gen_gpio 20480 0
userspace_alert 16384 0
nct1008 24576 0
i2c_nvvrs11 16384 0
snd_soc_tegra210_adsp 774144 0
snd_soc_tegra_utils 32768 3 snd_soc_tegra210_admaif,snd_soc_tegra_machine_driver,snd_soc_tegra210_adsp
snd_soc_simple_card_utils 24576 1 snd_soc_tegra_utils
snd_hda_codec_hdmi 65536 1
camera_pwm 16384 0
tegra_bpmp_thermal 16384 0
nvadsp 118784 1 snd_soc_tegra210_adsp
snd_soc_tegra210_ahub 1273856 2 snd_soc_tegra210_ope,snd_soc_tegra210_sfc
tegra210_adma 28672 2 snd_soc_tegra210_admaif,snd_soc_tegra210_adsp
ina3221 24576 0
snd_hda_tegra 16384 0
snd_soc_rt5640 126976 0
snd_hda_codec 135168 2 snd_hda_codec_hdmi,snd_hda_tegra
snd_soc_rl6231 16384 1 snd_soc_rt5640
pwm_fan 24576 0
ar0233yuv 20480 0
snd_hda_core 98304 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_tegra
nvgpu 2764800 25
spi_tegra114 32768 0
nvmap 225280 58 nvgpu
ip_tables 36864 0
x_tables 53248 1 ip_tables
請問你的dmesg有完整嗎? lsmod的結果跟dmesg好像沒對上
There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.
Thanks
Is this still an issue to support? Any result can be shared?