Adrian Popescu <[email protected]> writes: > Hello, > > I've taken a look at cake's source code to see what simple changes could be > made to attempt to speed it up. There seemed to be a per flow variable > called dropped which might not be that useful for regular users. The > attached patch removes it.
I appreciate the sentiment; however, we keep a lot of statistics for a reason, and we don't want to just drop those. Besides, a single variable increment is probably not going to make much difference for performance. > Perhaps cake could be optimized further for slow devices. What's the > recommended solution for profiling the kernel on mips with openwrt? No doubt; however, I'd suggest going about it by actually measuring any bottle-necks and working from there. The 'perf' tool works on openwrt these days, I think; that would probably be a good place to start. -Toke _______________________________________________ Cake mailing list [email protected] https://lists.bufferbloat.net/listinfo/cake
