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authorEd Bartosh <ed.bartosh@linux.intel.com>2017-03-17 15:18:32 +0200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-03-21 22:42:59 +0000
commitcf66a1850677548aa63a54276fa4917f40259daf (patch)
tree23e7ad81f6b4087a6d9051b72fe5fa6db068d406
parent17c2b1ca8a4e2023583645840db61bbde22bf65e (diff)
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runqemu: output network configuration
runqemu adds network configuration parameters to the kernel command line to configure guest networking. This works only for the images that run with external kernel using qemu -kernel parameter. It doesn't work for the images that use bootloader to boot kernel as -kernel parameter is not used and network configuration is not possible to get. Added host and guest ip addresses and netmask of tap link to the runqemu output. This should allow external programs that execute runqemu to get network configuration. [YOCTO #10833] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rwxr-xr-xscripts/runqemu4
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/runqemu b/scripts/runqemu
index 4fa2867e73..23c9efbae2 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -925,7 +925,9 @@ class BaseConfig(object):
client = gateway + 1
if self.fstype == 'nfs':
self.setup_nfs()
- self.kernel_cmdline_script += " ip=192.168.7.%s::192.168.7.%s:255.255.255.0" % (client, gateway)
+ netconf = "192.168.7.%s::192.168.7.%s:255.255.255.0" % (client, gateway)
+ logger.info("Network configuration: %s", netconf)
+ self.kernel_cmdline_script += " ip=%s" % netconf
mac = "%s%02x" % (self.mac_tap, client)
qb_tap_opt = self.get('QB_TAP_OPT')
if qb_tap_opt: