qemu-options.hx: add missing id=chr0 chardev argument in vhost-user example

In the vhost-user example, a chardev with id chr0 is referenced by the
vhost-user net backend, but the id is not specified in the chardev option.

Signed-off-by: Vincenzo Maffione <v.maffione@gmail.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Vincenzo Maffione 2017-02-20 17:45:09 +01:00 committed by Michael Tokarev
parent d34d5b3bbd
commit 79cad2faac

View file

@ -2146,7 +2146,7 @@ Example:
@example
qemu -m 512 -object memory-backend-file,id=mem,size=512M,mem-path=/hugetlbfs,share=on \
-numa node,memdev=mem \
-chardev socket,path=/path/to/socket \
-chardev socket,id=chr0,path=/path/to/socket \
-netdev type=vhost-user,id=net0,chardev=chr0 \
-device virtio-net-pci,netdev=net0
@end example