Go to advanced search

by luciodeep
Thu Nov 08, 2018 6:30 pm
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

I already checked it with max_framebuffers=1 . framebuffer_priority=2 didnt change anything. Still hangs quite early in the boot sequence (not even the rainbow image). The DLP2000 or DLPDLCR2000EVM is a Ti Evaluation Module for their DMD Projector. Its hooked up via DPI18 Interface. Does that devic...
by luciodeep
Tue Oct 30, 2018 12:14 am
Forum: Media centres
Topic: Thoughts on a car-based dual-screen media player?
Replies: 4
Views: 3969

Re: Thoughts on a car-based dual-screen media player?

Take a look here!
viewtopic.php?f=63&t=216399&start=225

It'll be possible have two framebuffers on raspbian soon.
If you reach your goal, i'd like to know more about the project: i'm looking for a similar solution for my car
by luciodeep
Mon Oct 29, 2018 12:02 pm
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

DirkS wrote:
Mon Oct 29, 2018 11:15 am
DougieLawson wrote:
Mon Oct 29, 2018 11:11 am
jamesh wrote:
Mon Oct 29, 2018 11:06 am


I've not done a build against 4.19 yet.
OK. I'll rpi-update back to 4.14.78-v7+ before trying my experiments.
Looking at posts a bit further up you need 4.14.76
confirm that you need to rpi-update 0018be6
by luciodeep
Sat Oct 27, 2018 1:30 am
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

Maybe only run rpi-update and then replace the two (!) files in /boot. Test if it is workinng (without running update/upgrade!). Hopefully I have time this weekend to resume testing. Will start with a fresh installation and keep the current uSD unchanged. Hi, finally got it working. prepared a fres...
by luciodeep
Fri Oct 26, 2018 8:39 am
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

I think so. I've not tried rpi-update after replacing files. That's the overnight challenge! rpi-update will overwrite the new files, so you would need to recopy them afterwards. OK. I'll try this tonight (I live in Rome - Italy now I'm at work ;) ) I'll update you. Thx Hi @jamesh ... no luck! I've...
by luciodeep
Thu Oct 25, 2018 3:24 pm
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

This is because the kernel modules do not match the test kernel supplied. I guess I need to rebuild to the current release kernel, rather than the top of tree. Unless rpi-update gets the right modules? Not sure. I think so. I've not tried rpi-update after replacing files. That's the overnight chall...
by luciodeep
Thu Oct 25, 2018 1:59 pm
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

This is because the kernel modules do not match the test kernel supplied. I guess I need to rebuild to the current release kernel, rather than the top of tree. Unless rpi-update gets the right modules? Not sure. I think so. I've not tried rpi-update after replacing files. That's the overnight chall...
by luciodeep
Thu Oct 25, 2018 12:20 pm
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

Please let me know if is it available for download a Kernel7.img and start_x.elf suitable for version 4.14.77 . Have you tried to replace these two files with the ones available here? https://www.raspberrypi.org/forums/viewtopic.php?f=63&t=216399&start=200#p1381436 That's what was working for me (a...
by luciodeep
Thu Oct 25, 2018 9:30 am
Forum: General discussion
Topic: Multiple Frame buffer beta testers wanted
Replies: 368
Views: 43036

Re: Multiple Frame buffer beta testers wanted

Hi all, I'm new in this forum, but I'm not really new to rpi and Linux and I would like to be active part in the beta testing of this feature because I was searching for months for it. I've followed your numbered step-by-step guide to achieve multiple framebuffers on mi Pi but I've surely a module m...

Go to advanced search