On 25/08/2019 04:56, DJ Lucas via blfs-dev wrote: > > > On 8/24/2019 9:53 PM, Ken Moffat via blfs-dev wrote: >> Not sure how any of this fits with Pierre's earlier observation >> about multiple users on the same machine, and frankly that part is >> not my problem. Now I really WILL step away from the machine. >> >> Goodnight, thanks for the assistance. > Goodnight. Thanks for the assistance. I think ultimately we go back to setuid > Xorg for now. We'll see what happens from there. >
Well, I won't oppose that, although I do not like it: on this system, apart from the keyboard issue with gdm, I have all DE's working (not tested thoroughly, though), with a non suid Xorg and mountcgroupfs disabled. For the permissions: as soon a logind is started it adds some ACL's to /dev/dri/card0 for the logged in user (even if logged in on the console, I think): for example: $ getfacl /dev/dri/card0 # file: dev/dri/card0 # owner: root # group: video user::rw- user:pierre:rw- group::rw- mask::rw- other::--- So no need to belong to the video group. Note that the ACL is not changed if you do 'su - new-user'. OTOH, for the /dev/input/* files, their permissions do not seem to be changed. But I can tell you that I have functional keyboard and mouse, without belonging to the input group. Pierre -- http://lists.linuxfromscratch.org/listinfo/blfs-dev FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page