On Tue, Dec 14, 2010 at 10:32:57AM -0800, Kevin D. Kissell wrote: > I am no longer associated with MIPS Technologies and no longer have > access to my email archives from that period. If I did, I could tell you > which LMO kernel version(s) had SMTC working "out of the box". There > definitely was at least one, and I commented on it in an email. You > might be able to find it in the LMO email archives, but it's possible that > I only sent it to a MIPS internal mailing list. > > There was also a message I wrote that I had *thought* had gone to > the LMO mailing list, but may have only been sent to a group of internal > MIPS and customer engineers, in which I described the recommended > procedure for debugging exactly this canonical problem with porting > SMTC. git bisect to the rescue :) It's time consuming with a slow machine but perfectly doable. Go back, find some antique kernel version with functioning SMTC and take it from there. Ralf