Search found 163 matches

by kalo86
07 Jul 2020, 09:14
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Yes, for that reason I decided to stop investigating on the OpenGL stuff. Too much complicated :fool:
by kalo86
06 Jun 2020, 12:42
Forum: Italian
Topic: Ciao a tutti
Replies: 3
Views: 2431

Ciao a tutti

Ciao a tutti! Ho appena scoperto che esiste una sezione multilingua del forum.
Chi di voi è italiano?
by kalo86
06 Jun 2020, 08:01
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Hi Donald, I use the software on Windows 10 x64 and the OpenGL version is 4.5. On Porteus the Mesa driver loads automatically the OpenGL 3.2 and the software does not show any graphic environment of the CAD model. The GUI is correctly loaded in any case (even when I override the OpenGL version with ...
by kalo86
05 Jun 2020, 14:36
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Question for all the Porteus Community: do you know how to compile a new Intel driver for the core profile and OpenGL 4.5 support? I really need this OpenGL compatibility.
I hope you can help me.

Any help and/or suggestion will be much appreciated.

Best regards,
kalo
by kalo86
02 Jun 2020, 09:37
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Apparently the software is looking for a Profile GL4bc which is not available.
by kalo86
02 Jun 2020, 09:33
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

If this can help, I have the IDE log from the software: SEVERE [global] com.jogamp.opengl.GLException: Profile GL4bc is not available on X11GraphicsDevice[type .x11, connection :0.0, unitID 0, handle 0x7f07fd57a780, owner true, ResourceToolkitLock[obj 0x47c40da1, isOwner true, <185ae9d6, 78aded17>[c...
by kalo86
02 Jun 2020, 09:25
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

No problem Donald, I always am surrounded by difficulties in any field.
Do you know if I can compile a driver with a specific flag for the core profile?
Can you recommend a source where I may get detailed info about this topic?
Thanks
by kalo86
02 Jun 2020, 08:57
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

The new environment variable seems to work but the software is not working anymore. Without any extra environment variable it works (without graphics).

Do you know if I can check something?
by kalo86
02 Jun 2020, 08:28
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

How can I verify if the new environment variable is really working?
In the output of glxinfo|grep OpenGL I see that there is a line

Code: Select all

OpenGL version string: 3.0 Mesa 19.0.4
I suppose that this line should change, right?
by kalo86
02 Jun 2020, 07:56
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Hi Donald,

I run Porteus in "Always fresh" boot mode with root login.
Therefore I need to modify the .bashrc for root user.
I am going to try in a few minutes.
by kalo86
02 Jun 2020, 06:19
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Hello donald, thank you for the answer. The following is the output of the command: root@porteus:~# glxinfo|grep OpenGL OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) HD Graphics 520 (Skylake GT2) OpenGL core profile version string: 4.5 (Core Prof...
by kalo86
01 Jun 2020, 18:15
Forum: Development
Topic: Intel HD Graphics 520 driver with OpenGL support
Replies: 18
Views: 2421

Intel HD Graphics 520 driver with OpenGL support

Hello community, I have a question: why the Intel HD Graphics card 520 on my laptop has an OpenGL version 3.0 while on Windows it reaches OpenGL 4.5? I need support for OpenGL 4.x in order to run a specific software and I wonder if there is a way to make it possible in Porteus 5.0rc1 (x86_64). I hop...
by kalo86
25 Nov 2018, 14:20
Forum: Newbie questions
Topic: [SOLVED] Problem at reboot with kernel 4.19.4
Replies: 21
Views: 3011

[SOLVED] Problem at reboot with kernel 4.19.4

Hi brokenman,

You're welcome! Even if this is a little bit off-topic, is there a way to try the DEV version of Porteus?
Thanks always,

kalo86
by kalo86
23 Nov 2018, 21:02
Forum: Newbie questions
Topic: [SOLVED] Problem at reboot with kernel 4.19.4
Replies: 21
Views: 3011

Problem at reboot with kernel 4.19.2

Hello Porteus Team! I want to write this post because it could be useful for new users. The boot problem has been solved: the issue was that I changed the HOSTNAME in the kernel .config file. With the older core and xorg modules I am still able to boot with the modified hostname, but with the most r...