Re: Setting link down hangs the kernel

2017-01-10 Thread Mason
On 10/01/2017 16:28, Mason wrote: > On 10/01/2017 15:36, Mason wrote: > >> I'm using kernel v4.9 on a [new] dev board. >> I built a small kernel + rootfs with buildroot 2016.11.1 >> eth0 is driven by drivers/net/ethernet/aurora/nb8800.c >> >> After booting, I just run udhcpc (busybox version) >>

Re: Setting link down hangs the kernel

2017-01-10 Thread Mason
On 10/01/2017 15:36, Mason wrote: > I'm using kernel v4.9 on a [new] dev board. > I built a small kernel + rootfs with buildroot 2016.11.1 > eth0 is driven by drivers/net/ethernet/aurora/nb8800.c > > After booting, I just run udhcpc (busybox version) > Then I set the link down, and the kernel han

Setting link down hangs the kernel

2017-01-10 Thread Mason
Hello, I'm using kernel v4.9 on a dev board. I built a small kernel + rootfs with buildroot 2016.11.1 eth0 is driven by drivers/net/ethernet/aurora/nb8800.c After booting, I just run udhcpc (busybox version) Then I set the link down, and the kernel hangs. Here's the console output: [1.11670