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authorThomas Huth <thuth@redhat.com>2018-02-21 11:18:34 +0100
committerJason Wang <jasowang@redhat.com>2018-03-05 10:30:15 +0800
commit857d20873d18b3e90c7e7141fe7822f25b707159 (patch)
treea147f7125fa4d63fc014d30c4a15f69a416fcebd /qemu-options.hx
parentaa09a485c239b163701a70b8da257537c663f71f (diff)
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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.hx8
1 files changed, 0 insertions, 8 deletions
diff --git a/qemu-options.hx b/qemu-options.hx
index 5781599..9ce0cfe 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