The firmware repository is now obsolete and should not be used. Officially-supported firmware RPMS are published for all Dell server systems in the OMSA repository.
Please use the Officially Supported OpenManage repository. It has firmware (including BIOS, PERC firmware, BMC, Backplane, etc) for all supported PowerEdge servers, as well as updated drivers and Dell OpenManage Server Administrator.
This repository is no longer actively updated or maintained and is here for archival purposes only.