linux/poky.git/scripts/runqemu-ifup, branch yocto-5.0.5

runqemu: Fix automated call to runqemu-ifup

2023-06-28T06:56:34+00:00

When runqemu tries to call runqemu-ifup to create tap devices, it checks the output of runqemu-ifup to get the newly created tap device. The behavior of runqemu-ifup was recently modified along with its output, it no longer expects the uid parameter to be passed and it prints out a warning if it was, since this warning was now part of the output runqemu tries to parse it and convert it to an int() which proved impossible. Pass the correct arguments to the runqemu-ifup call and echo the warning to stderr instead to make sure its not being parsed and used by runqemu in any case. (From OE-Core rev: ce3a2f4cec28290c8e530989f17243f1ada4e3bd) Signed-off-by: Alejandro Enedino Hernandez Samaniego Signed-off-by: Richard Purdie

runqemu-ifup: remove only our taps

2023-06-24T11:21:48+00:00

If there are other tap interfaces than the interfaces created by the runqemu-* scripts, these interfaces are not ignored. This is now fixed by filtering the interfaces for a specific prefix in the interface name. (From OE-Core rev: f65fb5fce45d13c2881acd8295d417635449c52d) Signed-off-by: Adrian Freihofer Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

runqemu-ifup: fix tap index

2023-06-24T11:21:48+00:00

Recent patches changed the index of the tap interfaces. They start now with tap1 instead of tap0. Also the IP address starts with 192.168.7.3 instead of 192.168.7.1. This gets reverted to the previous behavior. (From OE-Core rev: eaf9d2dfd8f0270f543b612fbd2df775adc7a394) Signed-off-by: Adrian Freihofer Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

runqemu-ifup: configurable tap names

2023-06-24T11:21:48+00:00

Feature: Hard-coding the interface names to tap* is not always a good idea. Introduce an environment variable which allows to change this: OE_TAP_NAME. (From OE-Core rev: c9ea17c13935e805a5b7497b14e1f049b0548779) Signed-off-by: Adrian Freihofer Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

runqemu-ifup: remove uid parameter

2023-06-24T11:21:48+00:00

ip tuntap does not need the uid, it was an unused variable/parameter. Backward compatibility should be fine. (From OE-Core rev: 9ccbabc06d02addd429a21dbe15a1a42738c58d6) Signed-off-by: Adrian Freihofer Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

scripts/runqemu-ifup: Fix 10 or more tap devices

2023-06-19T14:50:29+00:00

The use of sort means that tap10 and tap1 don't sort correctly. Tweak the shell expression to correctly handle numbers of tap devices of 10 or more. (From OE-Core rev: 4c6d0f3ddbb76bde7f35edeb280fe56a9a00f91b) Signed-off-by: Richard Purdie

scripts/runqemu-ifup: Fix extra parameter issue

2023-06-19T14:50:29+00:00

The third parameter was dropped in a previous commit but changes were not made to the argument checks. Fix this. (From OE-Core rev: 5d4818e836747a83f55bad8a00a9d3cd6e80c5dc) Signed-off-by: Richard Purdie

runqemu-if*: Rename confusing variable name

2023-06-16T14:40:11+00:00

The IFCONFIG variable is really the path to ip and hasn't been ifconfig for a long time. Rename the variable to something less confusing. (From OE-Core rev: eb1c947a056f3e2c80e46e5e606423e85da46caa) Signed-off-by: Richard Purdie

runqemu/qemu-helper: Drop tunctl

2023-06-16T14:40:11+00:00

ip tuntap provides the functionality that we obtained from tunctl. We only needed tunctl when ifconfig was more available than ip. That isn't the case now so we can drop tunctl and all the hoops we need to jump through to build and provide it. (From OE-Core rev: 2abfbca690ff00cb58ce08a65cde006578ee3de9) Signed-off-by: Richard Purdie

runqemu-ifupdown/get-tapdevs: Add support for ip tuntap

2023-06-13T21:10:32+00:00

The *ip* command supports the creation and destruction of TAP devices since 2009 and might be more likely installed on systems then *tunctl*. Therefore it should be tried to setup or teardown the TAP interface with *ip* before falling back to *tunctl*. https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=580fbd88f75cc9eea0d28a48c025b090eb9419a7 (From OE-Core rev: 424ede206baae1c228583aab1df6c18513ac104f) Signed-off-by: Jörg Sommer Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie