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virtio_rpmsg_bus 与 pru_rproc 模块冲突问题



测试硬件:Bealgebone black 开发板

测试软件:ti-processor-sdk-linux-rt-am335x-evm-03.01.00.06-Linux-x86-Install

测试目的:测试Bealgebone black  PRU使用

测试场景:在TI官网文档PRU Training: Hands-on Labs中LAB 5: RPMsg Communication between ARM and PRU中

基于BeagleBone Black 做PRU 测试时的问题:

问题描述:

1)  先加载modprobe  virtio_rpmsg_bus再加载 modprobe pru_rproc出现内核恐慌现象

2)  先加载modprobe pru_rproc再加载modprobe  virtio_rpmsg_bus出现段溢出错误

virtio_rpmsg_bus 与 pru_rproc 模块冲突问题??