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| author | Bruce Ashfield <bruce.ashfield@gmail.com> | 2019-03-08 14:31:48 -0500 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-03-09 14:43:11 +0000 |
| commit | d5cfad0848d51191ff2555c4fe07554aec146f18 (patch) | |
| tree | 085ce1ef9cc6484c42e7e59a3078bf47f42030f0 /meta/recipes-devtools/pseudo | |
| parent | 29500c42b44bbc477e810711c963cf7284e84307 (diff) | |
| download | poky-d5cfad0848d51191ff2555c4fe07554aec146f18.tar.gz | |
linux-yocto/5.0: fix systemtap for arm
We need to enable the arm unwinder for systemtap to work out of the
box:
root@qemuarm:~# stap --disable-cache -DSTP_NO_VERREL_CHECK ./hello.stp
[ 1600.955262] stap_2097: loading out-of-tree module taints kernel.
hello world
This option is useful for much more than systemtap, so it is a good
idea to have on in the base configs. It make the image slightly larger,
but has no performance impacts.
(From OE-Core rev: 8a3cc10c2deb933866e384b326d730d17a49a269)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/pseudo')
0 files changed, 0 insertions, 0 deletions