From: Chen Qi <[email protected]> With systemd upgraded to 258+, there's a race condition error found on qemuarm:
failed to find screen to remove This error is likely to be introduced by the following systemd commit: https://github.com/systemd/systemd/commit/0ba9d06963ecb848e71951ed5e9f6f6f03b80b06 However, I think the commit cannot be reverted, not only because there are a bunch of changes based on this one, but also because the change look like a reasonable one. Before xserver is able to handle such issue inside its codes, this service need wait for udev to settle things before it starts. This can avoid the above race condition error. Fixes [YOCTO #16045] Signed-off-by: Chen Qi <[email protected]> Signed-off-by: Mathieu Dubois-Briand <[email protected]> Signed-off-by: Richard Purdie <[email protected]> (cherry picked from commit 213dd5a0b786047cd4de0f51b4b49c9b8b628709) Signed-off-by: Steve Sakoman <[email protected]> --- .../x11-common/xserver-nodm-init/xserver-nodm.service.in | 2 ++ 1 file changed, 2 insertions(+) diff --git a/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm.service.in b/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm.service.in index 87dc4f8fcd..43aaa84c0f 100644 --- a/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm.service.in +++ b/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm.service.in @@ -1,5 +1,7 @@ [Unit] Description=Xserver startup without a display manager +After=systemd-udev-settle.service +Wants=systemd-udev-settle.service [Service] EnvironmentFile=/etc/default/xserver-nodm -- 2.43.0
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