On Tue, 2010-08-31 at 09:40 -0400, Glenn Eychaner wrote: > > * Mon Dec 21 2009 Jarod Wilson <jarod at redhat.com> [2.6.18-183.el5] > [...] > < - [sound] alsa hda driver update for rhel5.5 (Jaroslav Kysela) [525390] > > How do I go about backing out this change (reverting the alsa hda drivers in the -194 kernel to the -164 kernel versions) for testing? --- You would take out that specific patch and rebuild it. Then it just may not work all together. There is a post on this list in the last month describing how to do so. John