Thanks Daniel for reviewing. By adding virtio_dma_buf and virtio_gpu to /etc/initramfs-tools/modules virtio gpu can be initialized earlier:
[ +0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-6.16.0+ root=UUID=171edd56-ad1d-4ca9-8f9d-503b05bdc840 ro quiet splash crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M plymouth.use-simpledrm [ +0.000320] ACPI: bus type drm_connector registered [ +0.001055] simple-framebuffer simple-framebuffer.0: [drm] Registered 1 planes with drm panic [ +0.000144] [drm] Initialized simpledrm 1.0.0 for simple-framebuffer.0 on minor 0 [ +0.000444] simple-framebuffer simple-framebuffer.0: [drm] fb0: simpledrmdrmfb frame buffer device [ +3.488418] [drm] pci: virtio-vga detected at 0000:0a:00.0 [ +0.019965] [drm] features: -virgl +edid -resource_blob -host_visible [ +0.000235] [drm] features: -context_init [ +0.002238] [drm] number of scanouts: 1 [ +0.000127] [drm] number of cap sets: 0 [ +0.001013] virtio-pci 0000:0a:00.0: [drm] Registered 1 planes with drm panic [ +0.000079] [drm] Initialized virtio_gpu 0.1.0 for 0000:0a:00.0 on minor 1 [ +0.000923] virtio-pci 0000:0a:00.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ +0.034777] systemd[1]: Starting [email protected] - Load Kernel Module drm... [ +0.016424] systemd[1]: [email protected]: Deactivated successfully. [ +0.004156] systemd[1]: Finished [email protected] - Load Kernel Module drm. But with and without plymouth.use-simpledrm on the command line the plymouth output never shows up. ** Changed in: plymouth (Ubuntu) Status: Opinion => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2120246 Title: No plymouth graphic shown on riscv64 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2120246/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
