Hello.
We have new RS2WC080 raid controller + Asus mobo. Boot is from standalone SATA drive (so, not in raid).
I could enter raid bios and configure arrays, but that's all. Controller and mobo has latest BIOS.
No operation system could work normally. As for linux, it hangs always when trying to load raid driver (megaraid_sys).
Tried a lot of Linuxes (Centos, Ubuntu, and also RH5, which is "supported") - always the same result (hangs).
The Windows 7 seems to be working ok (only with latest driver), but when I try to format raid partition, system hangs also.