Richard Purdie a96403c625 bitbake: lib/bb: Optimise out debug messages from cooker ...

We have bb.debug(2, xxx) messages in cooker which are useful for debugging
but have really bad effects on performance, 640,000 calls on recent profile
graphs taking tens of seconds.

Rather than commenting out debug which can be useful for debugging, don't
create events for debug log messages from cooker which would never be seen.
We already stop the messages hitting the IPC but this avoids the overhead
of creating the log messages too, which has been shown to be signficiant
on the profiles. This allows the code to perform whilst allowing debug
messages to be availble when wanted/enabled.

(Bitbake rev: f04cd931091fb0508badf3e002d70a6952700495)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2019-12-16 23:27:14 +00:00

..

bb

bitbake: lib/bb: Optimise out debug messages from cooker

2019-12-16 23:27:14 +00:00

bblayers

bitbake: bitbake-layers: show-recipes: Enable bare output

2019-09-19 20:30:35 +01:00

bs4

bitbake: bitbake: Fix Deprecated warnings from regexs

2019-01-16 15:35:07 +00:00

hashserv

bitbake: hashserv: Add support for equivalent hash reporting

2019-12-04 12:12:45 +00:00

layerindexlib

bitbake: layerindexlib: Fix parsing of recursive layer dependencies

2019-08-13 09:38:26 +01:00

ply

bitbake: bitbake: Convert to python 3

2016-06-02 08:24:02 +01:00

progressbar

bitbake: bitbake: Add initial pass of SPDX license headers to source code

2019-05-04 10:44:04 +01:00

prserv

bitbake: prserv/serv: Only restart the server if settings change

2019-11-25 17:58:11 +00:00

simplediff

bitbake: lib/bb/siggen: show word-diff for single-line values containing spaces

2017-04-10 23:00:32 +01:00

toaster

bitbake: toaster: Enable Zeus branch in place of Thud

2019-10-08 20:49:36 +01:00

codegen.py

bitbake: bitbake: Convert to python 3

2016-06-02 08:24:02 +01:00

pyinotify.py

bitbake: bitbake: lib: Cleanup /usr/bin/env python

2019-06-28 13:29:04 +01:00