Wed, Jun 15, 2016 at 06:15:29PM IDT, labbott@xxxxxxxxxx wrote: >On 06/15/2016 02:55 AM, Ido Schimmel wrote: >> Hi, >> >> I work on a driver (drivers/net/ethernet/mellanox/mlxsw) that is made up >> of three modules: mlxsw_pci, mlxsw_core and a third module that is >> loaded by mlxsw_core according to the probed PCI device ID via >> request_module(). However, this function fails with rawhide kernels >> during boot. >> >> While debugging this, I found out that if I build the kernel myself with >> the exact same config, but set CONFIG_MODULE_SIG=n, then everything is >> fine. In addition, when modprobing mlxsw_pci myself all the modules are >> successfully loaded. >> >> Any ideas how this can be solved? Did anyone else bump into this >> problem? >> >> Thanks. >> > >Can you share kernel logs showing the error? The only error in the log is the one from the driver: mlxsw_pci 0000:03:00.0: cannot register bus device mlxsw_pci: probe of 0000:03:00.0 failed with error -22 _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://lists.fedoraproject.org/admin/lists/kernel@xxxxxxxxxxxxxxxxxxxxxxx
