On Fri, Jan 19, 2018 at 10:31 AM, Bruce Ferrell <[log in to unmask]> wrote: > > On 1/18/18 3:51 PM, Bruce Ferrell wrote: > On 01/18/2018 05:58 AM, Mark Stodola wrote: > I just checked a vanilla kernel source tree against the kernel source rpm... > ./drivers/usb/gadget is empty in the rpm version! > > What's up with that? > > usb-gadget is not supported upstream by TUV > > You could try the alternate kernels from ELrepo perhaps. > -Mark > > Next on my agenda... I was just startled to see part of the source tree > stripped out. > > ...And I find what looked like was stripped out is an artifact of not having > the module enabled > > That's what I get for not building kernels since to early 2000s > > All of that aside, were one to WANT to rebuild the kernel, how would one go > about that? As suggested by Mark, you can try ELRepo's kernel-ml or kernel-lt. In both kernels, gadget is enabled in the config: CONFIG_USB_GADGET=m If you wish to build your own kernel, then try following the instructions in: https://wiki.centos.org/HowTos/Custom_Kernel Or you could build just a module instead of a whole kernel: https://wiki.centos.org/HowTos/BuildingKernelModules Akemi