diff options
Diffstat (limited to 'documentation')
| -rw-r--r-- | documentation/profile-manual/profile-manual-usage.xml | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/documentation/profile-manual/profile-manual-usage.xml b/documentation/profile-manual/profile-manual-usage.xml index 8fef7d60ad..9116d5bf71 100644 --- a/documentation/profile-manual/profile-manual-usage.xml +++ b/documentation/profile-manual/profile-manual-usage.xml @@ -2096,6 +2096,15 @@ booted. The 'crosstap' script provides details on how to do this if you run the script on the host without having done a build: + <note> + SystemTap, which uses 'crosstap', assumes you can establish an + ssh connection to the remote target. + Please refer to crosstap wiki page for details on verifying + ssh connections at + <ulink url='https://wiki.yoctoproject.org/wiki/Tracing_and_Profiling#systemtap'></ulink>. + Also, the ability to ssh into the target system is not enabled + by default in -minimal images. + </note> <literallayout class='monospaced'> $ crosstap root@192.168.1.88 trace_open.stp @@ -2122,9 +2131,6 @@ the EXTRA_IMAGE_FEATURES variable ] $ bitbake core-image-sato - [ NOTE that 'crosstap' needs to be able to ssh into the target - system, which isn't enabled by default in -minimal images. ] - Once you've build the image on the host system, you're ready to boot it (or the equivalent pre-built image) and use 'crosstap' to probe it (you need to source the environment as usual first): |