Il 18/09/2014 22:43, Tom Musta ha scritto: > I also attempted to identify the speedup of just these patches. My > test was booting an Ubunutu 14.04 (PPC64LE) image to the login > prompt, checking some of the timestamps along the way. I was able to > observe a speedup on a modest sized laptop (x86) host -- about 2%. I > did not see any difference on a Power7 host. >
You probably can get a higher speedup on user-mode emulation. I saw a much smaller difference on my old G4 laptop too, compared to x86. Paolo
