boot-architecture

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8 participants
668 discussions

Call for Participation: Embedded & IoT micro-conference at Linux Plumbers 2025

by Jan Lübbe

We are happy to announce that the Embedded & IoT micro-conference was again accepted for Linux Plumbers this year. Hosted in beautiful Tokyo, Japan December 11-13. https://lpc.events/event/19/contributions/2005/ Topics cover all things embedded and IoT. Boot time to kernel size, low power communication, telemetry and also RTOS. Devicetree and build system have their own MC and we can move sessions between them as needed. As with all MC's at Plumbers we are not looking for talks, but rather discussing current problems and working towards their solution. If your proposal has a specific stakeholder (maintainer, developer, company) that would be needed for a fruitful discussion, please mention it in your submission. The CfP is open now and will run until October 3rd. Please do not wait until the end with your submissions as we are going to accept good proposals even before the end, so the MC might be filled up before October 3rd. Jan & Stefan

3 months

EBBR call today Aug 27

by Vincent Stehlé

Dear EBBR contributors, I hope you had a nice summer break. We will have our EBBR call today, Aug 27 at 14:00 BST (13:00 UTC). [1] We have a few topics on the agenda [2]: - First look at pull request #144: PFDI requirements - Pull request #145: Harmonize sections references titles - Pull request #146: Bump references We will not "vote" on the PFDI requirements on this call, as I suspect not everybody might be back yet, but for the next two minor pull requests we might. We can use this pad [3] for the meeting notes. Feel free to add to the agenda, directly on the wiki page, by e-mail or on the pad. Best regards, Vincent Stehlé System Architect - Arm [1] https://armltd.zoom.us/j/92081365511?pwd=SFZpRitXUEp3Zy9GM0h3UUZ1b1pnUT09 [2] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings [3] https://mensuel.framapad.org/p/ebbr-call-of-aug-27-agfi?lang=en #144: https://github.com/ARM-software/ebbr/pull/144 #145: https://github.com/ARM-software/ebbr/pull/145 #146: https://github.com/ARM-software/ebbr/pull/146

3 months, 1 week

u-boot question regarding the rockchip rk 3399...

by Mario Marietto

Hello. I've installed FreeBSD 14.2-RELEASE on both my boards (RockPro64 and Khadas Edge V),both based on the Rockchip RK3399 and I've used a display that has a resolution of 720 x 720 resolution and I saw that the screen remains almost black (almost because I see a dim illumination coming from the display) . I don't even see the u-boot logo. Instead,it is able to turn on my large HDMI monitor,which has a resolution of 1920x1080 pixels. Since I'm building a FreeBSD modular phone, I want to use a small HDMI display with a low resolution. My question is : why is u-boot able to turn on a monitor that has a resolution of 1920x1080 and it's not able to turn on the other HDMI display that has a resolution of 720x720 ? Or even better : what's the lowest resolution that will work ? If I want to buy a display that has a resolution of 800x600,will u-boot be able to turn it on ? 1024x768 ? more ? Thanks. -- Mario.

3 months, 2 weeks

Next EBBR call Aug 27

by Vincent Stehlé

Hi, This is a quick reminder that we will not have an EBBR call today and the next one will be on Aug 27. [1] Best regards, Vincent Stehlé System Architect - Arm [1] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings

5 months, 1 week

EBBR call today Jun 18

by Vincent Stehlé

Dear EBBR contributors, We will have an EBBR call today, Jun 18 at 14:00 BST (13:00 UTC). [1] We have mostly only one topic on the agenda [2], therefore this could be a short call: - Summary of the investigations for pull request #141 ("All runtime services optional after ExitBootServices()") - Let's decide if we drop it completely. Otherwise if people are motivated enough we could always cleanup old issues and pull requests. We can use this pad[3] for the meeting notes. Feel free to add to the agenda, directly on the wiki page, by e-mail or on the pad. Best regards, Vincent Stehlé System Architect - Arm [1] https://armltd.zoom.us/j/92081365511?pwd=SFZpRitXUEp3Zy9GM0h3UUZ1b1pnUT09 [2] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings [3] https://mensuel.framapad.org/p/ebbr-call-of-jun-18-af4v?lang=en #141 https://github.com/ARM-software/ebbr/pull/141

5 months, 3 weeks

No EBBR call today Jun 4?

by Vincent Stehlé

Hi, We have no agenda for today's EBBR call [1], therefore I suspect we might end up canceling it. If you have an urgent topic to discuss today, please let us know before 11am UTC, otherwise we will adjourn the call. Best regards, Vincent Stehlé System Architect - Arm [1] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings

6 months

No EBBR call today May 21?

by Vincent Stehlé

Hi, We have no agenda for today's EBBR call [1], therefore I wonder if we might as well cancel it. If you have an urgent topic to discuss today, please let us know before 11am UTC, otherwise we will adjourn the call. Best regards, Vincent Stehlé System Architect - Arm [1] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings

6 months, 2 weeks

EBBR call today May 7

by Vincent Stehlé

Dear EBBR contributors, We will have an EBBR call today, May 7 at 14:00 BST (13:00 UTC). [1] We have only one topic on the agenda [2], therefore this could be a short call: - Pull request #142: Conditionally require SCMI 2.x, x >= 1 recommended We can use this pad[3] for the meeting notes. Feel free to add to the agenda, directly on the wiki page, by e-mail or on the pad. Best regards, Vincent Stehlé System Architect - Arm [1] https://armltd.zoom.us/j/92081365511?pwd=SFZpRitXUEp3Zy9GM0h3UUZ1b1pnUT09 [2] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings [3] https://mensuel.framapad.org/p/ebbr-call-of-may-7-aecv?lang=en #142 https://github.com/ARM-software/ebbr/pull/142

7 months

EBBR call today Apr 23

by Vincent Stehlé

Dear EBBR contributors, We will have an EBBR call today, Apr 23 at 14:00 BST (13:00 UTC). [1] On the agenda: [2] - Pull request #141: All runtime services optional after ExitBootServices(). - Pull request #142: Conditionally require SCMI 2.x, x >= 1 recommended We can use this pad[3] for the meeting notes. Feel free to add to the agenda, directly on the wiki page, by e-mail or on the pad. Best regards, Vincent Stehlé System Architect - Arm [1] https://armltd.zoom.us/j/92081365511?pwd=SFZpRitXUEp3Zy9GM0h3UUZ1b1pnUT09 [2] https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings [3] https://mensuel.framapad.org/p/ebbr-call-of-23-apr-ae3j?lang=en #141 https://github.com/ARM-software/ebbr/pull/141 #142 https://github.com/ARM-software/ebbr/pull/142

7 months, 2 weeks

EBBR "birds of a feather" session at the Linaro Connect in Lisbon

by Vincent Stehlé

Dear EBBR contributors and stakeholders, We will have an EBBR "birds of a feather" session at the Linaro Connect in Lisbon. [1] If you are attending the Linaro Connect, we would be pleased to see you there! Best regards, Vincent Stehlé System Architect - Arm [1] https://www.kitefor.events/events/linaro-connect-2025/submissions/331

8 months

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