On Fri, Sep 24, 2021 at 9:32 PM Valdis Klētnieks <valdis.kletnieks@xxxxxx> wrote: > > On Fri, 24 Sep 2021 18:08:01 -0600, jim.cromie@xxxxxxxxx said: > > > grumble/ > > ive often wanted lsmod -b to tell me that list. or something like that. > > maybe a different rc > > See CONFIG_ICONFIG and friends in init/Kconfig > > That will give you not just the module list, but the entire .config the kernel was built with. Indeed. I use it builtin, when I remember to add it. And annoying when Ive forgotten it. and its nowhere near default: /boot/config-5.13.15-200.fc34.x86_64:# CONFIG_IKCONFIG is not set For a while now, Ive wanted a way to feed a config-fragment, say a dozen CONFIG specs; CONFIG_IKCONFIG=y, CONFIG_DYNAMIC_DEBUG=y, etc... and have it all just work I would note that virtme does something comparable: [jimc@frodo local-i915m]$ virtme-configkernel --update GEN Makefile .config:7395:warning: override: reassigning to symbol UEVENT_HELPER .config:7396:warning: override: reassigning to symbol VIRTIO .config:7397:warning: override: reassigning to symbol VIRTIO_PCI .config:7398:warning: override: reassigning to symbol VIRTIO_MMIO .config:7399:warning: override: reassigning to symbol NET .config:7400:warning: override: reassigning to symbol NET_CORE though it gives ~53 such msgs to stderr, it just works, so I havent really looked under the hood, at why those are warnings. Rerunning gets the same warnings again, so its not reflective of actual changes, just potential ones Is there a way to do something like this ? make defconfig modconfig -DCONFIG_IKCONFIG=y make defconfig modconfig -from=./local-config-customizations _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
