On Mon, Jul 09, 2012 at 12:10:26PM +0200, Henrik Rydberg wrote: > The 2012 series of MacBooks have a faster SMC, and the current driver > timings do not work at all. Tests show that decreasing the minimum > wait time, from 64 us to 16 us, works well. Since this is still larger > than the original minimum of 10 us used before 2008, there is nothing > inherently problematic with changing it. The fail frequency on older > machines seems to increase slightly, but not enough to be noticeable. > > Tested on MBA11, MBA31, MBA5,2, MBP9,2. > > The patch was originally written by adamski99 (ubuntuforums.org) and > later tested by janhouse (bbs.archlinux.org). > > Signed-off-by: Henrik Rydberg <rydberg@xxxxxxxxxxx> > --- > Hi Guenter, > > This patch enables the mid-2012 MacBook models. The patch affects > older models slightly, but mostly in a good way; all models get > slightly faster reads, but some older models see a slight increase in > read fail frequency. I do not think this will be noticeable, but I > would hesitate to backport too far. For 3.6. > Queued for 3.6. Thanks, Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
