hereafter running lspci command in centos 7
[root@localhost riyaz]# lspci | grep RAID
03:00.0 RAID bus controller: Broadcom / LSI MegaRAID SAS 1078 (rev 04)
[root@localhost riyaz]# lspci -k -s 03:00.0
03:00.0 RAID bus controller: Broadcom / LSI MegaRAID SAS 1078 (rev 04)
Subsystem: Dell PERC 6/i Integrated RAID Controller
Kernel driver in use: megaraid_sas
Kernel modules: megaraid_sas
what might be the correct elrepo driver for this??