From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031016 Description of problem: Built custom kernel 2.6.0-1.23custom and get the proverbial Kernel Panic. I made sure to apply the same Promise Sata support as in arjan's 2.6.0-1.109 (which works btw) Coincidently I am currently running a custom built kernel 2.6.0-1.109custom and the Promise Sata drivers work. Version-Release number of selected component (if applicable): kernel-source-2.6.0-1.23 How reproducible: Always Steps to Reproduce: 1. Build custom kernel 2.6.0-1.23 with module for Promise Sata 2. Reboot 3. Kernel Panic Actual Results: Kernel Panic Expected Results: Boot cleanly to gnome desktop Additional info: