Thread (128 messages) 128 messages, 5 authors, 2014-02-24

Re: [PATCH 3.11 085/121] tty: Set correct tty name in 'active' sysfs attribute

From: David Herrmann <hidden>
Date: 2014-02-21 20:09:24
Also in: lkml

Hi

On Fri, Feb 21, 2014 at 3:46 PM, Josh Boyer [off-list ref] wrote:
On Fri, Feb 21, 2014 at 9:37 AM, Ray Strode [off-list ref] wrote:
quoted
Hi,

This broke plymouth, i think.  Plymouth used the herustic:
"/sys/class/tty/console/active contains something other than tty0" to
mean "probably has serial consoles, force verbose messages instead of
a splash screen".  Now on a normal system it contains tty1.

I pushed a commit to plymouth that gets it working again, but it could
cause compatiblity concerns if new kernels are pushed to old releases.
Hm.  Breaking userspace is probably a bad thing here.

Greg, you have this queued for 3.13.5 at the moment.  Maybe we should
hold off on this one until this discussion is sorted out?
Looks like a broken patch, not a broken idea. So you should probably
hold off on this one till we figure it out. See Kay's comment on
Greg's series for more.

Thanks
David
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