RHEL8: Why are there missing sysfs parameters for the mpt3sas driver?

Issue

• There are missing sysfs parameters for the mpt3sas driver:

[root@localhost ~]# modinfo mpt3sas | grep parm
parm:           logging_level: bits for enabling additional logging info (default=0)
parm:           max_sectors:max sectors, range 64 to 32767  default=32767 (ushort)
parm:           missing_delay: device missing delay , io missing delay (array of int)
parm:           max_lun: max lun, default=16895  (ullong)
parm:           hbas_to_enumerate: 0 - enumerates both SAS 2.0 & SAS 3.0 generation HBAs
parm:           diag_buffer_enable: post diag buffers (TRACE=1/SNAPSHOT=2/EXTENDED=4/default=0) (int)
parm:           disable_discovery: disable discovery  (int)
parm:           prot_mask: host protection capabilities mask, def=7  (int)
parm:           max_queue_depth: max controller queue depth  (int)
parm:           max_sgl_entries: max sg entries  (int)
parm:           msix_disable: disable msix routed interrupts (default=0) (int)
parm:           smp_affinity_enable:SMP affinity feature enable/disable Default: enable(1) (int)
parm:           max_msix_vectors: max msix vectors (int)
parm:           mpt3sas_fwfault_debug: enable detection of firmware fault and halt firmware - (default=0)

[root@localhost ~]# modprobe mpt3sas
[root@localhost ~]# ls /sys/module/mpt3sas/parameters/
logging_level  mpt3sas_fwfault_debug  smp_affinity_enable