Dmidecode is not able to fetch DMI details in Red Hat Entperprise Linux 6

Issue

• Dmidecode is not able to fetch DMI details in Red Hat Entperprise Linux 6. Following error is observed while running dmidecode command . .

$ cat dmidecode 
 # dmidecode 2.10
 # No SMBIOS nor DMI entry point found, sorry.

• Even dmesg logs show DMI not present.

DMI not present or invalid

• There are few ACPI warnings also :

ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20090903/tbfadt-369)
ACPI Warning: 32/64X FACS address mismatch in FADT - DB3F8F40/00000000DB3FBD40, using 32 (20090903/tbfadt-486)

ACPI: No dock devices found.
_OSC invalid UUID