System cannot boot with Dell RAID controller firmware 50.5.0-1750
Issue
System unable to boot with Dell PERCH740P
Adapter firmware which is 50.5.0-1750
Below error message observed during boot
[ 3.654214] i8042: No controller found
[ 4.589642] DMAR: DRHD: handling fault status reg 2
[ 4.458870] DMAR: DMAR: [DMA Read] Request device [04:00.0] fault addr ffe00000
[ 4.459179] DMAR: [fault reason 06] PTE Read access is not set
Environment
- Red Hat Enterprise Linux 7.4
- Dell Power Edge RAID Controller (PERC) H740P firmware 50.5.0-1750
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.