Shawn Walker wrote: > Greetings, > > I recently updated from OpenSolaris 200x build 127 to build 128a. > > Much to my dismay, I've discovered that input from my USB mouse has > become sporadically delayed. Moving the mouse back and forth is > frequently interrupted as the system seems to start ignoring input from > the device and then suddenly starts again. > > Going to back to 127 restores the normal silkiness I expect. > > Now here's where it gets weirder. > > I normally use Metacity, *not* compiz. > > But, on a whim, I decided to try enabling Visual Effects -> Normal under > System -> Preferences -> Appearance. > > Much to my surprise, my mouse cursor was suddenly restored to its normal > silken movement. Daunted, I then disabled Visual Effects again, and > surprisingly, the smooth movement remained. > > I then decided to re-enable Visual Effects, logged out, and logged back in. > > The laggy movement was back. But this time, playing with Visual Effects > settings made no difference. > > So, I disabled Visual Effects again, logged out, logged back in. > > The laggy movement was back, so I then tried re-enabling Visual Effects. > Mysteriously, this again restored normal, smooth cursor movement. > > I'm a bit flabbergasted here. I've already checked prstat several times > to ensure that the system's load average was low and that there were no > rogue processes. > > Does anyone have ideas as to how to debug this rather bizarre issue?
Anyone? I've tried b129 and it has the same symptoms/issue. -- Shawn Walker
