[dpdk-dev] doc: update procinfo for shared library
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Commit Message
added note category to procinfo guide, to intimate users in shared
library mode. Procinfo requires same NIC libraries to probe the NIC
devices as Primary Application.
Signed-off-by: Vipin Varghese <vipin.varghese@intel.com>
---
doc/guides/tools/proc_info.rst | 6 ++++++
1 file changed, 6 insertions(+)
Comments
> added note category to procinfo guide, to intimate users in shared library mode.
> Procinfo requires same NIC libraries to probe the NIC devices as Primary
> Application.
>
> Signed-off-by: Vipin Varghese <vipin.varghese@intel.com>
>
> doc/guides/tools/proc_info.rst | 6 ++++++
Acked-by: Marko Kovacevic <marko.kovacevic@intel.com>
30/01/2018 14:39, Kovacevic, Marko:
> > added note category to procinfo guide, to intimate users in shared library mode.
> > Procinfo requires same NIC libraries to probe the NIC devices as Primary
> > Application.
> >
> > Signed-off-by: Vipin Varghese <vipin.varghese@intel.com>
> >
> > doc/guides/tools/proc_info.rst | 6 ++++++
>
> Acked-by: Marko Kovacevic <marko.kovacevic@intel.com>
Applied, thanks
@@ -38,6 +38,12 @@ statistics, resetting port statistics and printing DPDK memory information.
This application extends the original functionality that was supported by
dump_cfg.
+.. Note::
+ When running `dpdk-procinfo`` with shared library mode, it is required to
+ pass the same NIC PMD libraries as used for the primary application. Any
+ mismatch in PMD library arguments can lead to undefined behaviour and results
+ affecting primary application too.
+
Running the Application
-----------------------
The application has a number of command line options: