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authorJoe Hershberger <joe.hershberger@ni.com>2012-07-31 06:09:17 +0000
committerJoe Hershberger <joe.hershberger@ni.com>2012-09-24 13:55:43 -0500
commit2c8fe5120f8da013cbd789be2f10cce880972836 (patch)
tree477b12f8a78a22f22750dfc600caf00b48b1d492 /doc/README.NetConsole
parentdcd5a593f59b58da4875e3e78d7c74501bc319c4 (diff)
downloadu-boot-2c8fe5120f8da013cbd789be2f10cce880972836.tar.gz
net: Make the netconsole buffer size configurable
Allow a board to configure a larger buffer for netconsole, but leave the default. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Mike Frysinger <vapier@gentoo.org> Acked-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'doc/README.NetConsole')
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1 files changed, 2 insertions, 0 deletions
diff --git a/doc/README.NetConsole b/doc/README.NetConsole
index 070e86a6f7..af7fc6043a 100644
--- a/doc/README.NetConsole
+++ b/doc/README.NetConsole
@@ -6,6 +6,8 @@ serial and network input/output devices by adjusting the 'stdin' and
set either of these variables to "nc". Input and output can be
switched independently.
+CONFIG_NETCONSOLE_BUFFER_SIZE - Override the default buffer size
+
We use an environment variable 'ncip' to set the IP address and the
port of the destination. The format is <ip_addr>:<port>. If <port> is
omitted, the value of 6666 is used. If the env var doesn't exist, the