From the GA kernel: ubuntu@lenovo-sr650:~$ find /lib/modules/`uname -r`/kernel/drivers/ -iname "*pmem*" /lib/modules/4.15.0-55-generic/kernel/drivers/nvdimm/nd_pmem.ko /lib/modules/4.15.0-55-generic/kernel/drivers/dax/dax_pmem.ko
From the GA kernel: lenovo- sr650:~ $ find /lib/modules/`uname -r`/kernel/drivers/ -iname "*pmem*" 4.15.0- 55-generic/ kernel/ drivers/ nvdimm/ nd_pmem. ko 4.15.0- 55-generic/ kernel/ drivers/ dax/dax_ pmem.ko
ubuntu@
/lib/modules/
/lib/modules/