On 09/24/2018 09:57 PM, Ken Moffat wrote:
Booting with current eudev on sysv, I see complaints from udevd
about unknown groups render and kvm.
Did I miss something in the change ?
The lines in /lib/udev/50-default.rules are
SUBSYSTEM=="drm", KERNEL=="renderD*", GROUP="render", MODE="@GROUP_RENDER_MODE@"
SUBSYSTEM=="kfd", GROUP="render", MODE="@GROUP_RENDER_MODE@"
and
# The static_node is required on s390x and ppc (they are using MODULE_ALIAS)
KERNEL=="kvm", GROUP="kvm", MODE="@DEV_KVM_MODE@", OPTIONS+="static_node=kvm"
which both look iffy with the unmodified '@...@' tokens.
The comment for kvm suggests we don't need it, but for /dev/renderD
I have no idea (google leads its results with "renderd" matches).
I see that now in the log, but didn't notice it before.
In ticket #4179 we discuss this. At the time, it was a systemd only issue.
http://wiki.linuxfromscratch.org/lfs/ticket/4179
Maybe we should use the same solution in eudev that we did in systemd:
http://wiki.linuxfromscratch.org/lfs/changeset?reponame=&new=11339%40trunk&old=11338%40trunk
Note that DJ made that change, but perhaps for eudev it would be better
to just comment out the lines trying to use the group render:
sed -i '/GROUP="render"/s/^/#/' rules/50-udev-default.rules.in
-- Bruce
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