自定义内核为void，无法启动，nvme驱动器

Question

我试图为void构建4.13.2内核，以获得Vega驱动程序，但我无法引导它。

构建过程：

cp /boot/config-4.12 .config
yes "" | make oldconfig
make nconfig
    Changed processor type
    Include ext4 by default
    Made sure AMD drivers are included
make -j32 bzImage modules
make modules_install
System.map /boot/System.map-4.13.2 
arch/x86/boot/bzImage /boot/vmlinuz-4.13.2 
.config /boot/config-4.13.2 
dracut -f /boot/initramfs-4.13.2.img 4.13.2
update-grub

我尝试从现有的配置基础，这是好的启动。

一段时间后，它会掉到dracut调试程序中。dmesg充满了“扫描所有btrfs设备”，直到消息“无法启动”为止。/dev/nvme*和/dev/disk/by-uuid都不存在。

fstab：

/dev/nvme0n1p1  swap    swap    sw 0 0
/dev/nvme0n1p2  /       ext4    defaults 0 1
/dev/nvme0n1p3  /home   ext4    defaults 0 2
tmpfs           /tmp    tmpfs   defaults,nosuid,nodev 0 0

在创建initramfs时，我确实遇到了一些错误，但我不知道它们是如何关联的：

> dracut -f /boot/initramfs-4.13.2.img 4.13.2
dracut: Executing: /usr/bin/dracut -f /boot/initramfs-4.13.2.img 4.13.2
dracut: dracut module 'bootchart' will not be installed, because command '/sbin/bootchartd' could not be found!
dracut: dracut module 'modsign' will not be installed, because command 'keyctl' could not be found!
dracut: dracut module 'busybox' will not be installed, because command 'busybox' could not be found!
dracut: dracut module 'url-lib' will not be installed, because command 'curl' could not be found!
dracut: dracut module 'plymouth' will not be installed, because command 'plymouthd' could not be found!
dracut: dracut module 'plymouth' will not be installed, because command 'plymouth' could not be found!
dracut: dracut module 'plymouth' will not be installed, because command 'plymouth-set-default-theme' could not be found!
dracut: dracut module 'lvmmerge' will not be installed, because command 'lvm' could not be found!
dracut: 90crypt: Could not find any command of '/systemd-cryptsetup cryptsetup'!
dracut: dracut module 'dmraid' will not be installed, because command 'dmraid' could not be found!
dracut: dracut module 'dmsquash-live-ntfs' will not be installed, because command 'ntfs-3g' could not be found!
dracut: dracut module 'lvm' will not be installed, because command 'lvm' could not be found!
dracut: dracut module 'mdraid' will not be installed, because command 'mdadm' could not be found!
dracut: dracut module 'multipath' will not be installed, because command 'multipath' could not be found!
dracut: dracut module 'crypt-gpg' will not be installed, because command 'gpg' could not be found!
dracut: dracut module 'cifs' will not be installed, because command 'mount.cifs' could not be found!
dracut: dracut module 'fcoe-uefi' will not be installed, because command 'dcbtool' could not be found!
dracut: dracut module 'fcoe-uefi' will not be installed, because command 'fipvlan' could not be found!
dracut: dracut module 'fcoe-uefi' will not be installed, because command 'lldpad' could not be found!
dracut: dracut module 'biosdevname' will not be installed, because command 'biosdevname' could not be found!
dracut: *** Including module: bash ***
dracut: *** Including module: dash ***
dracut: *** Including module: i18n ***
dracut: *** Including module: drm ***
dracut-install: ERROR: installing '=drivers/gpu/drm'
dracut: FAILED: /usr/lib/dracut/dracut-install -D /var/tmp/dracut.jgsVnm/initramfs --kerneldir /lib/modules/4.13.2/ -m -s drm_crtc_init =drivers/gpu/drm
dracut: *** Including module: btrfs ***
dracut: *** Including module: kernel-modules ***
dracut: *** Including module: resume ***
dracut: *** Including module: rootfs-block ***
dracut: *** Including module: terminfo ***
dracut: *** Including module: udev-rules ***
dracut: Skipping udev rule: 40-redhat.rules
dracut: Skipping udev rule: 50-firmware.rules
dracut: Skipping udev rule: 50-udev.rules
dracut: Skipping udev rule: 91-permissions.rules
dracut: Skipping udev rule: 80-drivers-modprobe.rules
dracut: *** Including module: usrmount ***
dracut: *** Including module: base ***
dracut: *** Including module: fs-lib ***
dracut: *** Including module: shutdown ***
dracut: *** Including modules done ***
dracut: *** Installing kernel module dependencies ***
dracut: *** Installing kernel module dependencies done ***
dracut: *** Resolving executable dependencies ***
dracut: *** Resolving executable dependencies done***
dracut: *** Stripping files ***
dracut: *** Stripping files done ***
dracut: *** Store current command line parameters ***
dracut: *** Creating image file '/boot/initramfs-4.13.2.img' ***
dracut: *** Creating initramfs image file '/boot/initramfs-4.13.2.img' done ***

我不知道下一步是什么？

Answer 1

我跳过initramfs并将所需的内核模块包含到内核中，从而实现了它。

使用lspci -kk | grep "Kernel modules" | sort | uniq，我可以列出当前正在使用的模块，并将其与默认配置一起启动并运行。

基于本指南：https://www.dotslashlinux.com/2017/04/29/booting-the-linux-kernel-without-an-initrd-initramfs/