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| author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-04-10 15:57:07 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-04-11 16:21:48 +0100 |
| commit | c18e52c0c868253e40bb25734f742edbd764033d (patch) | |
| tree | 4f87ae0b2a7bfdb25f3ad793b6b849e325fda30a /bitbake/bin | |
| parent | 8e64c535af64bb58e98be2d65398c50c23c6e52d (diff) | |
| download | poky-c18e52c0c868253e40bb25734f742edbd764033d.tar.gz | |
bitbake: cooker/server: Fix up 100% CPU usage at idle
The recent inotify changes are causing a 100% cpu usage issue in the
idle handlers. To avoid this, we update the idle functions to optionally
report a float value which is the delay before the function needs to be
called again. 1 second is fine for the inotify handler, in reality its
more like 0.1s due to the default idle function sleep.
This reverts performance regressions of 1.5 minutes on a kernel build
and ~5-6 minutes on a image from scratch.
(Bitbake rev: 0e0ba408c2dce14a0fabd3fdf61d8465a031495b)
(Bitbake rev: 88dfe16b5abd804bae0c1e3b60cb93cb951cbc3f)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'bitbake/bin')
0 files changed, 0 insertions, 0 deletions