Documentation/networking/netconsole.rst

26 netconsole initializes immediately after NIC cards and will bring up
34 It takes a string configuration parameter "netconsole" in the
37  netconsole=[+][src-port]@[src-ip]/[<dev>],[tgt-port]@<tgt-ip>/[tgt-macaddr]
50  linux netconsole=4444@10.0.0.1/eth1,9353@10.0.0.2/12:34:56:78:9a:bc
54  insmod netconsole netconsole=@/,@10.0.0.2/
58  insmod netconsole netconsole=@/,@fd00:1:2:3::1/
64  modprobe netconsole netconsole="@/,@10.0.0.2/;@/eth1,6892@10.0.0.3/"
66 Built-in netconsole starts immediately after the TCP stack is
96 Dynamic reconfigurability is a useful addition to netconsole that enables
99 [ Note that the parameters of netconsole targets that were specified/created
104 netconsole module (or kernel, if netconsole is built-in).
111  cd /sys/kernel/config/netconsole/
121  rmdir /sys/kernel/config/netconsole/othertarget/
123 The interface exposes these parameters of a netconsole target to userspace:
152 have existed when netconsole was loaded / initialized).
161  linux netconsole=+4444@10.0.0.1/eth1,9353@10.0.0.2/12:34:56:78:9a:bc
173 the message is split into multiple fragments by netconsole. These
197    from the config parameters passed to netconsole.
215    of other network traffic, netconsole is not intrusive. Netconsole