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| author | Joe Hershberger <joe.hershberger@ni.com> | 2015-03-22 17:09:21 -0500 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-04-18 11:11:13 -0600 |
| commit | a346ca7902a185a1974d50d60790d34715be886e (patch) | |
| tree | 698a093dcaa6f13556c6b94352ed7d064b991bb2 /arch/sandbox/dts | |
| parent | 7ece1c61ade7f3b9ec25118d8adab5a8d47c3276 (diff) | |
| download | talos-obmc-uboot-a346ca7902a185a1974d50d60790d34715be886e.tar.gz talos-obmc-uboot-a346ca7902a185a1974d50d60790d34715be886e.zip | |
sandbox: eth: Add a bridge to a real network for sandbox
Implement a bridge between U-Boot's network stack and Linux's raw packet
API allowing the sandbox to send and receive packets using the host
machine's network interface.
This raw Ethernet API requires elevated privileges. You can either run
as root, or you can add the capability needed like so:
sudo /sbin/setcap "CAP_NET_RAW+ep" /path/to/u-boot
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/sandbox/dts')
| -rw-r--r-- | arch/sandbox/dts/sandbox.dts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index f5e05178e4..553bfbee32 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -206,4 +206,10 @@ reg = <0x10002000 0x1000>; fake-host-hwaddr = [00 00 66 44 22 00]; }; + + eth@80000000 { + compatible = "sandbox,eth-raw"; + reg = <0x80000000 0x1000>; + host-raw-interface = "eth0"; + }; }; |
