diff options
| author | Thomas Huth <thuth@redhat.com> | 2018-02-21 11:18:34 +0100 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2018-03-05 10:30:15 +0800 |
| commit | 857d20873d18b3e90c7e7141fe7822f25b707159 (patch) | |
| tree | a147f7125fa4d63fc014d30c4a15f69a416fcebd /qemu-options.hx | |
| parent | aa09a485c239b163701a70b8da257537c663f71f (diff) | |
| download | qemu-857d20873d18b3e90c7e7141fe7822f25b707159.tar.gz | |
net: Remove the deprecated way of dumping network packets
"-net dump" has been marked as deprecated since QEMU v2.10, since it
only works with the deprecated 'vlan' parameter (or hubs). Network
dumping should be done with "-object filter-dump" nowadays instead.
Since nobody complained so far about the deprecation message, let's
finally get rid of "-net dump" now.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 57815998f1..9ce0cfe2c5 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2009,8 +2009,6 @@ DEF("net", HAS_ARG, QEMU_OPTION_net, " configure or create an on-board (or machine default) NIC and\n" " connect it either to VLAN 'n' or the netdev 'nd' (for pluggable\n" " NICs please use '-device devtype,netdev=nd' instead)\n" - "-net dump[,vlan=n][,file=f][,len=n]\n" - " dump traffic on vlan 'n' to file 'f' (max n bytes per packet)\n" "-net none use it alone to have zero network devices. If no -net option\n" " is provided, the default is '-net nic -net user'\n" "-net [" @@ -2458,12 +2456,6 @@ qemu -m 512 -object memory-backend-file,id=mem,size=512M,mem-path=/hugetlbfs,sha -device virtio-net-pci,netdev=net0 @end example -@item -net dump[,vlan=@var{n}][,file=@var{file}][,len=@var{len}] -Dump network traffic on VLAN @var{n} to file @var{file} (@file{qemu-vlan0.pcap} by default). -At most @var{len} bytes (64k by default) per packet are stored. The file format is -libpcap, so it can be analyzed with tools such as tcpdump or Wireshark. -Note: For devices created with '-netdev', use '-object filter-dump,...' instead. - @item -net none Indicate that no network devices should be configured. It is used to override the default configuration (@option{-net nic -net user}) which |