Where there isn't a copyright statement, add one to make it explicit.
Also add license identifiers as MIT if there isn't one.
(From OE-Core rev: bb731d1f3d2a1d50ec0aed864dbca54cf795b040)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Split the test up into compile and execute phases, as the stap binary
is known to be quite memory-hungry and this can result in the probe
being unable to allocate enough memory for the buffers it needs.
If the test fails, dump the dmesg as any useful messages will be there.
(From OE-Core rev: 6cf4d23a2d26c2767edd93f2eb317ff759b5a992)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We're seeing random failures in the SystemTap tests in qemuarm on kernel
5.10. This might be related to the buffer between user and kernel space
being too small, so explicitly set the size.
If this cures the problem it should be considered a workaround and not
the solution.
[ YOCTO #14673 ]
(From OE-Core rev: 04c622387ea78920fdb9754fa977883cd6d621a4)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There's no need to copy files to the target when stap can take the short
probe directly.
Add more has-package decorators for the kernel source and GCC symlinks.
Remove the test dependencies as it's not a hard dependency.
Change the probe to print a message with some minimal logic, and verify
that the message was correctly constructed in the output.
(From OE-Core rev: 3954dc857df1d2a7e559b4fd357b54f39cf7374a)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This adds SPDX license headers in place of the wide assortment of things
currently in our script headers. We default to GPL-2.0-only except for the
oeqa code where it was clearly submitted and marked as MIT on the most part
or some scripts which had the "or later" GPL versioning.
The patch also drops other obsolete bits of file headers where they were
encoountered such as editor modelines, obsolete maintainer information or
the phrase "All rights reserved" which is now obsolete and not required in
copyright headers (in this case its actually confusing for licensing as all
rights were not reserved).
More work is needed for OE-Core but this takes care of the bulk of the scripts
and meta/lib directories.
The top level LICENSE files are tweaked to match the new structure and the
SPDX naming.
(From OE-Core rev: f8c9c511b5f1b7dbd45b77f345cb6c048ae6763e)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
These IDs refer to testopia which we're no longer using. We would now use the test
names to definitively reference tests and the IDs can be dropped, along with their
supporting code.
(From OE-Core rev: 8e2d0575e4e7036b5f60e632f377a8ab2b96ead8)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Mark up these tests as needing a compiler, make and kernel source code
as appropriate, the image feature requirements can then be retired.
(From OE-Core rev: 9f64e6c25abdf494fb511e9cd401f8dcaa08be2a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add the OEHasPackage decorator to a variety of tests so they determine
automatically if they should run against a given image.
To ensure tests can do this we need to move target operations such
as scp commands into the tests and out of the class startup/teardown.
(From OE-Core rev: 60d6580b85714b8960a964e775d76a7f937f5e5a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The existing kernel-devsrc package starts with a full copy of the kernel
source and then starts to strip out elements that are not required.
This results in extra time (I/O) and extra space being taken up in the
final package. The main purpose of the kernel-devsrc package has been to
build modules against the running kernel, not to include a full copy of
the source code for re-building the kernel. The end result was a
600M kernel-devsrc package.
This restructuring of the package uses an approach similar to other
distros, where the kernel-devsrc package is for building against the
running kernel and uses a curated set of copied infrastructure, versus
a mass copy of the entire kernel.
The differences in this approach versus other is largely due to the
architecture support and the split build/source directory of the
kernel.
The result is a kernel-devsrc package of about 10M, which is capable
of running "make scripts" and compiling kernel modules against the
running kernel.
Along with the changes to the copying of the infrascture, we also
have the following changes:
- a better/more explicit listing of dependencies for on-target
builds of "make scripts" or "make modules_prepare"
- The kernel source is installed into /lib/modules/<version>/build
and a symlink created from /usr/src/kernel to the new location.
This aligns with the standard location for module support
code
- There is also a symlink from /lib/modules/<version>/source -> build
to reserve a spot for a new package that is simply the kernel
source. That package is not part of this update.
(From OE-Core rev: 007ef1f468110b2698a27ea9a6d43fed5a0a9fc2)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add runtime test for stap to test basic SystemTap
operations: can compile very basic module and run on
target device.
Note we disable (-DSTP_NO_VERREL_CHECK) SystemTap
additional kernel release check since during OE testing
mismatching kernel-devsrc and kernels are used.
(From OE-Core rev: 659d19fcddb7edaca8f5221148d479e73304b430)
Signed-off-by: Victor Kamensky <kamensky@cisco.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
