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Bug #1061

LPA3588_Ubuntu22.04 HDMI_RX显示中断后桌面无显示

Added by mike 6 days ago.

Status:
New
Priority:
High
Assignee:
sun
Category:
Driver
Start date:
07/09/2025
Due date:
% Done:

0%

Estimated time:
型号:
LP160
CPU:
RK3588
产品:
LPA3588车载主机
扩展/功能板硬件版本:
05
核心板硬件版本:
01
底板/一体板硬件版本:
02
固件版本:
LPA3588_ubuntu22.04_v1.0_20250415_1601.img
系统:
Ubuntu
内核版本:
Linux LPA3588 6.1.84 #1 SMP Wed Apr 9 11:21:26 CST 2025 aarch64 aarch64 aarch64 GNU/Linux
APP版本:
-
复现概率:
100%
无线网卡:
FD7352S
以太网模组:
YT8521SC
EMMC颗粒:
-
系统测试模块归属:
HDMI_LVDS_eDP

Description

1）gst-launch-1.0 v4l2src device=/dev/video22 ! kmssink plane-id=56 -v
2）等待一段时候（5分钟），ctrl +c 取消
3）桌面黑屏，重复拔插HDMI可恢复

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