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[Qemu-discuss] Can virtio-serial use mmap function?

From: wukunhenggo
Subject: [Qemu-discuss] Can virtio-serial use mmap function?
Date: Fri, 29 Jul 2016 11:17:49 +0800


I use followed configuration to set virtio-serial port in my VM:

<controller type='virtio-serial' index='0' ports='4'>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
<channel type='unix'>
        <source mode='socket' path='/tmp/foo'/>
        <target type='virtio' name='guestport'/>
        <address type='virtio-serial' bus='0' controller='0' port='3'/>

My question is can  the virtio-serial port use mmap function to get data from host.

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