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| author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-03-10 10:29:46 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-03-10 10:37:28 +0000 |
| commit | 0467d530179b658f6a3630526d44858f0cab3024 (patch) | |
| tree | 52623c5836b74a200211c4dc096ec820258c973c /meta/recipes-graphics/xrestop | |
| parent | 8ce2f2c3549248b2aa1259ceb28ed03be166ac6f (diff) | |
| download | poky-0467d530179b658f6a3630526d44858f0cab3024.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)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-graphics/xrestop')
0 files changed, 0 insertions, 0 deletions