On Sat, Sep 03, 2011 at 09:18:53PM +0800, Jim Huang wrote:
2011/9/3 Christian Robottom Reis kiko@linaro.org:
On Tue, Aug 30, 2011 at 11:24:59AM -0500, Zach Pfeffer wrote:
I'd like you to meet Jim who did the initial hardfloat work. This email contains the results that Jim produced.
Hmm, but the email seems to not actually contain a hard-float run. Or am I misreading what he means by Fixed vs VFP?
hi kiko,
In fact, the presentation was incomplete. That is exactly the reason why I didn't want to make it public.
The original plans were as following:
- Analyze skia and webkit for soft/hard-fp
- Select fixed-point, soft-vfp, and hard-fp implementations in skia
and then check the benchmark results.
However, I didn't make all benchmark results ready when I built with hard-fp. I didn't know why and stopped the study due to personal reasons. (sorry for being absent)
That's fine -- I was just curious as to whether I was misunderstanding the data in your findings. If you have time to update it so we can tell the different build configuration used in each case (and if you can do separate runs just swapping between ABIs) then I'd like to take a deeper look into it.