{"guid":"NlTipzjKUIaVWY8VWoyxVg","title":"simpledrm - a kernel fbdev replacement","subtitle":null,"slug":"3908-simpledrm-a-kernel-fbdev-replacement","link":"https://c3voc.de","description":"simpledrm is a fbdev replacement implemented in the DRM kernel subsystem.\nIt allows for smoother handover from the early boot phase to when a \"real\" DRM driver is loaded.\nIn addition it allows for Wayland support on simple display adapters that do not have their own DRM driver. It has already been mainlined for a while but is not in active use by major linux distributions.\n\nIn this talk I will briefly introduce you to the project and show you how you can test it on your machines. I have recently learned about this effort and started looking at DRM. This talk is held by a kernel newbie.\n\nsimpledrm is a fbdev replacement implemented in the DRM kernel subsystem.\nIt allows for smoother handover from the early boot phase to when a \"real\" DRM driver is loaded.\nIn addition it allows for Wayland support on simple display adapters that do not have their own DRM driver. It has already been mainlined for a while but is not in active use by major linux distributions.\n\nIn this talk I will briefly introduce you to the project and show you how you can test it on your machines. I have recently learned about this effort and started looking at DRM. This talk is held by a kernel newbie.","original_language":"eng","persons":["tschmitz"],"tags":["osc22","3908","2022","Open Source"],"view_count":479,"promoted":false,"date":"2022-06-04T14:10:00.000+02:00","release_date":"2023-06-22T00:00:00.000+02:00","updated_at":"2026-04-01T19:45:07.402+02:00","length":882,"duration":882,"thumb_url":"https://static.media.ccc.de/media/events/osc/2022/3908-NlTipzjKUIaVWY8VWoyxVg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2022/3908-NlTipzjKUIaVWY8VWoyxVg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2022/3908-NlTipzjKUIaVWY8VWoyxVg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2022/3908-NlTipzjKUIaVWY8VWoyxVg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3908-simpledrm-a-kernel-fbdev-replacement","url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_title":"openSUSE Conference 2022","conference_url":"https://api.media.ccc.de/public/conferences/osc22","related":[],"recordings":[{"size":27,"length":882,"mime_type":"video/mp4","language":"eng","filename":"osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2023-06-22T04:15:25.253+02:00","recording_url":"https://cdn.media.ccc.de/events/osc/2022/h264-sd/osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_sd.mp4","url":"https://api.media.ccc.de/public/recordings/67478","event_url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_url":"https://api.media.ccc.de/public/conferences/osc22"},{"size":77,"length":882,"mime_type":"video/webm","language":"eng","filename":"osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2023-06-22T04:14:27.668+02:00","recording_url":"https://cdn.media.ccc.de/events/osc/2022/webm-hd/osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/67477","event_url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_url":"https://api.media.ccc.de/public/conferences/osc22"},{"size":9,"length":882,"mime_type":"audio/opus","language":"eng","filename":"osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2023-06-22T03:57:02.781+02:00","recording_url":"https://cdn.media.ccc.de/events/osc/2022/opus/osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_opus.opus","url":"https://api.media.ccc.de/public/recordings/67476","event_url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_url":"https://api.media.ccc.de/public/conferences/osc22"},{"size":13,"length":882,"mime_type":"audio/mpeg","language":"eng","filename":"osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2023-06-22T03:55:46.604+02:00","recording_url":"https://cdn.media.ccc.de/events/osc/2022/mp3/osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/67475","event_url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_url":"https://api.media.ccc.de/public/conferences/osc22"},{"size":35,"length":882,"mime_type":"video/webm","language":"eng","filename":"osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2023-06-22T03:54:58.090+02:00","recording_url":"https://cdn.media.ccc.de/events/osc/2022/webm-sd/osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/67474","event_url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_url":"https://api.media.ccc.de/public/conferences/osc22"},{"size":67,"length":882,"mime_type":"video/mp4","language":"eng","filename":"osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2023-06-22T03:41:29.150+02:00","recording_url":"https://cdn.media.ccc.de/events/osc/2022/h264-hd/osc22-3908-eng-simpledrm_-_a_kernel_fbdev_replacement_hd.mp4","url":"https://api.media.ccc.de/public/recordings/67472","event_url":"https://api.media.ccc.de/public/events/NlTipzjKUIaVWY8VWoyxVg","conference_url":"https://api.media.ccc.de/public/conferences/osc22"}]}