Gentoo Archives: gentoo-user

From: Dale <rdalek1967@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] [SOLVED] eselect-opengl Blockage (with a capital "B") problem
Date: Wed, 20 May 2020 12:10:25
Message-Id: 0901ab12-6d05-580b-e05c-befaff698ecc@gmail.com
In Reply to: Re: [gentoo-user] [SOLVED] eselect-opengl Blockage (with a capital "B") problem by Victor Ivanov
1 Victor Ivanov wrote:
2 > When the lbglvnd flag was introduced I remember I solved this issue by:
3 >
4 > # emerge --unmerge eselect-opengl
5 > # emerge -1qv mesa
6 >
7 > After that, a simple update of @world rebuilt everything else on its own.
8 >
9 > Personally, I had been waiting for libglvnd support for _a long time_.
10 > This - and I mean GLVND in general - is something that should have come
11 > to Linux many years ago, along with NVIDIAs PRIME render offloading.
12 >
13 > 10y ago I used to have an Optimus laptop with an Nvidia GPU and it was
14 > an absolute hell to get it running, I remember writing tonnes of scripts
15 > using VirtualGL and a dummy X server running on the Nvidia GPU. This was
16 > before bumblebee.
17 >
18 > Today, I still need this with an external GPU.
19 >
20 > But now it takes 1 environment variable to offload to the other GPU!
21 > GLVND literally made my Linux work experience a million times better.
22 > I'm extatic.
23 >
24 > - V
25 >
26
27 My change went quite well here.  I removed the flag entry everywhere and
28 then did a emerge world, with the correct options of course.  I then
29 logged out, went to boot runlevel, reloaded the video drivers, went back
30 to default and logged in.  I can't tell any difference here video wise
31 tho. 
32
33 I did notice that my sddm problem is worse now.  It's worse now than it
34 was when it first started.  In just a few hours it is consuming over
35 4GBs of memory.  That is ridiculous to me.  It using more than Firefox,
36 both profiles, and any other software I have running.  I'm thinking
37 about looking for a alternative to sddm.  I switched to it a while back
38 but I don't like this memory hungry thing behaving this way. 
39
40 Dale
41
42 :-)  :-) 

Replies

Subject Author
Re: [gentoo-user] [SOLVED] eselect-opengl Blockage (with a capital "B") problem "J. Roeleveld" <joost@××××××××.org>