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| author | Scott Rifenbark <scott.m.rifenbark@intel.com> | 2013-10-14 11:18:04 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-11-01 17:09:48 +0000 |
| commit | 94b558474abc6539316eee8be3fcbe38a0db264b (patch) | |
| tree | 79b7539cb3210a68af7b1685486673072006d28c /documentation/profile-manual | |
| parent | a77c4c8053e224780b6bc296cf062dffbd086d6b (diff) | |
| download | poky-94b558474abc6539316eee8be3fcbe38a0db264b.tar.gz | |
profile-manual: Added note about SystemTap ssh connectivity
Fixes [YOCTO #4409]
Added a note into the Setup section for SystemTap that tells
how ssh connection is assumed. Also provided a link to the
wiki page that basically replicates all the same information that
is in the section.
(From yocto-docs rev: 7887aab3707d7da0c1556207936e2c35ddde158e)
Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'documentation/profile-manual')
| -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 @@ | |||
| 2096 | booted. The 'crosstap' script provides details on how | 2096 | booted. The 'crosstap' script provides details on how |
| 2097 | to do this if you run the script on the host without having | 2097 | to do this if you run the script on the host without having |
| 2098 | done a build: | 2098 | done a build: |
| 2099 | <note> | ||
| 2100 | SystemTap, which uses 'crosstap', assumes you can establish an | ||
| 2101 | ssh connection to the remote target. | ||
| 2102 | Please refer to crosstap wiki page for details on verifying | ||
| 2103 | ssh connections at | ||
| 2104 | <ulink url='https://wiki.yoctoproject.org/wiki/Tracing_and_Profiling#systemtap'></ulink>. | ||
| 2105 | Also, the ability to ssh into the target system is not enabled | ||
| 2106 | by default in -minimal images. | ||
| 2107 | </note> | ||
| 2099 | <literallayout class='monospaced'> | 2108 | <literallayout class='monospaced'> |
| 2100 | $ crosstap root@192.168.1.88 trace_open.stp | 2109 | $ crosstap root@192.168.1.88 trace_open.stp |
| 2101 | 2110 | ||
| @@ -2122,9 +2131,6 @@ | |||
| 2122 | the EXTRA_IMAGE_FEATURES variable ] | 2131 | the EXTRA_IMAGE_FEATURES variable ] |
| 2123 | $ bitbake core-image-sato | 2132 | $ bitbake core-image-sato |
| 2124 | 2133 | ||
| 2125 | [ NOTE that 'crosstap' needs to be able to ssh into the target | ||
| 2126 | system, which isn't enabled by default in -minimal images. ] | ||
| 2127 | |||
| 2128 | Once you've build the image on the host system, you're ready to | 2134 | Once you've build the image on the host system, you're ready to |
| 2129 | boot it (or the equivalent pre-built image) and use 'crosstap' | 2135 | boot it (or the equivalent pre-built image) and use 'crosstap' |
| 2130 | to probe it (you need to source the environment as usual first): | 2136 | to probe it (you need to source the environment as usual first): |