| Message ID | 20230824090714.2911613-1-kai.kang@windriver.com |
|---|---|
| State | New |
| Headers | show |
| Series | init-manager-systemd.inc: update KERNEL_FEATURES | expand |
On 8/24/23 2:07 AM, Kai Kang wrote: > From: Kai Kang <kai.kang@windriver.com> > > Append cfg/systemd.scc to init-manager-systemd.inc which enables kernel > config CONFIG_FHANDLE. The config is required by systemd >= 209 [1]: > > you have to enable CONFIG_FHANDLE in your kernel to use systemd >= 209 > successfully, otherwise udev won't find any devices. > > [1]: https://lists.freedesktop.org/archives/systemd-devel/2014-February/017362.html > > Signed-off-by: Kai Kang <kai.kang@windriver.com> > --- > meta/conf/distro/include/init-manager-systemd.inc | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/meta/conf/distro/include/init-manager-systemd.inc b/meta/conf/distro/include/init-manager-systemd.inc > index 595d1f2644..8f45a87b50 100644 > --- a/meta/conf/distro/include/init-manager-systemd.inc > +++ b/meta/conf/distro/include/init-manager-systemd.inc > @@ -5,3 +5,4 @@ VIRTUAL-RUNTIME_init_manager ??= "systemd" > VIRTUAL-RUNTIME_initscripts ??= "systemd-compat-units" > VIRTUAL-RUNTIME_login_manager ??= "shadow-base" > VIRTUAL-RUNTIME_dev_manager ??= "systemd" > +KERNEL_FEATURES:append = " cfg/systemd.scc" > Can this be always enabled ? udev is used with sysvinit too. > > > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > View/Reply Online (#186650): https://lists.openembedded.org/g/openembedded-core/message/186650 > Mute This Topic: https://lists.openembedded.org/mt/100932054/1997914 > Group Owner: openembedded-core+owner@lists.openembedded.org > Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [raj.khem@gmail.com] > -=-=-=-=-=-=-=-=-=-=-=- >
On 8/25/23 00:22, Khem Raj wrote: > On 8/24/23 2:07 AM, Kai Kang wrote: >> From: Kai Kang <kai.kang@windriver.com> >> >> Append cfg/systemd.scc to init-manager-systemd.inc which enables kernel >> config CONFIG_FHANDLE. The config is required by systemd >= 209 [1]: >> >> you have to enable CONFIG_FHANDLE in your kernel to use systemd >= >> 209 >> successfully, otherwise udev won't find any devices. >> >> [1]: >> https://lists.freedesktop.org/archives/systemd-devel/2014-February/017362.html >> >> Signed-off-by: Kai Kang <kai.kang@windriver.com> >> --- >> meta/conf/distro/include/init-manager-systemd.inc | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/meta/conf/distro/include/init-manager-systemd.inc >> b/meta/conf/distro/include/init-manager-systemd.inc >> index 595d1f2644..8f45a87b50 100644 >> --- a/meta/conf/distro/include/init-manager-systemd.inc >> +++ b/meta/conf/distro/include/init-manager-systemd.inc >> @@ -5,3 +5,4 @@ VIRTUAL-RUNTIME_init_manager ??= "systemd" >> VIRTUAL-RUNTIME_initscripts ??= "systemd-compat-units" >> VIRTUAL-RUNTIME_login_manager ??= "shadow-base" >> VIRTUAL-RUNTIME_dev_manager ??= "systemd" >> +KERNEL_FEATURES:append = " cfg/systemd.scc" >> > > Can this be always enabled ? udev is used with sysvinit too. Just found it had been enabled by default https://git.yoctoproject.org/yocto-kernel-cache/commit/ktypes/standard/standard.scc?id=3a55d8b019770d78598c3121a6f3479383ef77f2 commit 3a55d8b019770d78598c3121a6f3479383ef77f2 Author: Bruce Ashfield <bruce.ashfield@windriver.com> Date: Fri Feb 14 13:36:54 2014 -0500 meta: enable CONFIG_FHANDLE for standard and preempt-rt kernels CONFIG_FHANDLE is now a requirement for systemd support: http://cgit.freedesktop.org/systemd/systemd/commit/README?id=c2cb7cbbd526e572b1caa1d7f70be68195b513a9 So we add it into our default standard and preempt-rt kernel types, the overhead is small and having this always configured allows init system switching, without a kernel rebuild. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> diff --git a/ktypes/standard/standard.scc b/ktypes/standard/standard.scc index 31ebd22f..08563da6 100644 --- a/ktypes/standard/standard.scc +++ b/ktypes/standard/standard.scc @@ -91,4 +91,6 @@ include cfg/net/ip_nf.scc include cfg/net/ip6_nf.scc include cfg/net/bridge.scc +include cfg/systemd.scc + include features/rfkill/rfkill.scc Plz ignore it and sorry for inconvenience. Regards, Kai >> >> >> -=-=-=-=-=-=-=-=-=-=-=- >> Links: You receive all messages sent to this group. >> View/Reply Online (#186650): >> https://lists.openembedded.org/g/openembedded-core/message/186650 >> Mute This Topic: https://lists.openembedded.org/mt/100932054/1997914 >> Group Owner: openembedded-core+owner@lists.openembedded.org >> Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub >> [raj.khem@gmail.com] >> -=-=-=-=-=-=-=-=-=-=-=- >>
diff --git a/meta/conf/distro/include/init-manager-systemd.inc b/meta/conf/distro/include/init-manager-systemd.inc index 595d1f2644..8f45a87b50 100644 --- a/meta/conf/distro/include/init-manager-systemd.inc +++ b/meta/conf/distro/include/init-manager-systemd.inc @@ -5,3 +5,4 @@ VIRTUAL-RUNTIME_init_manager ??= "systemd" VIRTUAL-RUNTIME_initscripts ??= "systemd-compat-units" VIRTUAL-RUNTIME_login_manager ??= "shadow-base" VIRTUAL-RUNTIME_dev_manager ??= "systemd" +KERNEL_FEATURES:append = " cfg/systemd.scc"