[PATCH 2/2] defaultenv-2: add nameserver IPs to kernel-parameter ip=

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Sat Sep 22 07:45:39 EDT 2012


On 12:59 Sat 22 Sep     , Christoph Fritz wrote:
> Due to lack of testing environment this patch is untested.
> 
> Signed-off-by: Christoph Fritz <chf.fritz at googlemail.com>
> ---
>  defaultenv-2/base/bin/bootargs-ip         |    4 +++-
>  defaultenv-2/base/bin/bootargs-ip-barebox |    5 ++++-
>  defaultenv-2/base/bin/ifup                |    4 ++++
>  defaultenv-2/base/network/eth0            |    2 ++
>  4 files changed, 13 insertions(+), 2 deletions(-)
> 
> diff --git a/defaultenv-2/base/bin/bootargs-ip b/defaultenv-2/base/bin/bootargs-ip
> index 2d4486c..53623853 100644
> --- a/defaultenv-2/base/bin/bootargs-ip
> +++ b/defaultenv-2/base/bin/bootargs-ip
> @@ -7,5 +7,7 @@
>  if [ $ip = dhcp ]; then
>  	global.linux.bootargs.dyn.ip="ip=dhcp"
>  else
> -	global.linux.bootargs.dyn.ip="ip=$ipaddr:$serverip:$gateway:$netmask::eth0:"
> +	global.linux.bootargs.dyn.ip="ip=$ipaddr:$serverip:$gateway:$netmask::eth0::"
> +	global.linux.bootargs.dyn.ip="$global.linux.bootargs.dyn.ip$eth0.nameserver0:"
> +	global.linux.bootargs.dyn.ip="$global.linux.bootargs.dyn.ip$eth0.nameserver1"
keep it on one line for grepping
>  fi
> diff --git a/defaultenv-2/base/bin/bootargs-ip-barebox b/defaultenv-2/base/bin/bootargs-ip-barebox
> index 5a3b984..09f42a8 100644
> --- a/defaultenv-2/base/bin/bootargs-ip-barebox
> +++ b/defaultenv-2/base/bin/bootargs-ip-barebox
> @@ -4,4 +4,7 @@
>  
>  ifup eth0
>  
> -global.linux.bootargs.dyn.ip="ip=$eth0.ipaddr:$eth0.serverip:$eth0.gateway:$eth0.netmask::eth0:"
> +global.linux.bootargs.dyn.ip="ip=$eth0.ipaddr:$eth0.serverip:$eth0.gateway:"
> +global.linux.bootargs.dyn.ip="$global.linux.bootargs.dyn.ip$eth0.netmask::eth0::"
> +global.linux.bootargs.dyn.ip="$global.linux.bootargs.dyn.ip$eth0.nameserver0:"
> +global.linux.bootargs.dyn.ip="$global.linux.bootargs.dyn.ip$eth0.nameserver1"
> diff --git a/defaultenv-2/base/bin/ifup b/defaultenv-2/base/bin/ifup
> index 37b986c..fe5a242 100644
> --- a/defaultenv-2/base/bin/ifup
> +++ b/defaultenv-2/base/bin/ifup
> @@ -26,6 +26,8 @@ netmask=
>  gateway=
>  serverip=
>  ethaddr=
> +nameserver0=
> +nameserver1=
>  
>  . $cmd
>  
> @@ -51,6 +53,8 @@ if [ "$ip" = static ]; then
>  	${interface}.netmask=$netmask
>  	${interface}.serverip=$serverip
>  	${interface}.gateway=$gateway
> +	${interface}.nameserver0=$nameserver0
> +	${interface}.nameserver1=$nameserver1

and this is not interface specific net.nameserver

and dhcp??
Best Regards,
J.
>  	ret=0
>  elif [ "$ip" = dhcp ]; then
>  	dhcp
> diff --git a/defaultenv-2/base/network/eth0 b/defaultenv-2/base/network/eth0
> index 7e731ca..2ed64ca 100644
> --- a/defaultenv-2/base/network/eth0
> +++ b/defaultenv-2/base/network/eth0
> @@ -9,6 +9,8 @@ ipaddr=
>  netmask=
>  gateway=
>  serverip=
> +nameserver0=
> +nameserver1=
>  
>  # MAC address if needed
>  #ethaddr=xx:xx:xx:xx:xx:xx
> -- 
> 1.7.2.5
> 
> 
> 
> 
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