Re: [PATCH 1/1] virtio_net: Add timeout handler to avoid kernel hang

On Mon, Jan 15, 2024 at 9:35 AM Zhu Yanjun wrote: > > From: Zhu Yanjun > > Some devices emulate the virtio_net hardwares. When virtio_net > driver sends commands to the emulated hardware, normally the > hardware needs time to response. Sometimes the time is very > long. Thus, the following will a

[PATCH 1/1] virtio_net: Add timeout handler to avoid kernel hang

From: Zhu Yanjun Some devices emulate the virtio_net hardwares. When virtio_net driver sends commands to the emulated hardware, normally the hardware needs time to response. Sometimes the time is very long. Thus, the following will appear. Then the whole system will hang. The similar problems als