From ba1273dac4ec560ca44313b6467bb0468964501d Mon Sep 17 00:00:00 2001 From: Kai Lueke Date: Mon, 11 Aug 2025 16:27:29 +0200 Subject: [PATCH] sys-kernel/coreos-modules: Reenable console support for DRM When the virtio graphic mode instead of qemu's bochs was used, the interactive console did not show up because fbdev emulation recently got disabled. Reenable fbdev emulation and also add the "simple" and QXL FB DRM driver to make TTM_HELPER available for the out-of-tree nvidia driver (which is needed when fbdev emulation is enabled). Fixes https://github.com/flatcar/Flatcar/issues/1834 Signed-off-by: Kai Lueke --- changelog/bugfixes/2025-08-11-drm-console.md | 1 + .../sys-kernel/coreos-modules/files/commonconfig-6.12 | 5 ++++- 2 files changed, 5 insertions(+), 1 deletion(-) create mode 100644 changelog/bugfixes/2025-08-11-drm-console.md diff --git a/changelog/bugfixes/2025-08-11-drm-console.md b/changelog/bugfixes/2025-08-11-drm-console.md new file mode 100644 index 0000000000..718c5c3616 --- /dev/null +++ b/changelog/bugfixes/2025-08-11-drm-console.md @@ -0,0 +1 @@ +- Reenabled console support for DRM drivers, so that with the virtio graphics driver the interactive console is shown again after boot ([Flatcar#1834](https://github.com/flatcar/Flatcar/issues/1834)) diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/commonconfig-6.12 b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/commonconfig-6.12 index 32312c1cba..1e19ff41f1 100644 --- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/commonconfig-6.12 +++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/commonconfig-6.12 @@ -169,9 +169,12 @@ CONFIG_DM_VERITY=m CONFIG_DM_ZERO=m CONFIG_DNS_RESOLVER=y CONFIG_DRM=m +CONFIG_DRM_FBDEV_EMULATION=y +CONFIG_DRM_QXL=m +CONFIG_DRM_SIMPLEDRM=m +CONFIG_DRM_TTM_HELPER=m CONFIG_DRM_VIRTIO_GPU=m CONFIG_DST_CACHE=y -# CONFIG_DRM_FBDEV_EMULATION is not set CONFIG_DUMMY=m CONFIG_DYNAMIC_DEBUG=y CONFIG_E100=m