Re: Calling current() from interrupt context

[kumon]

Based of my measurement on i386 smp configuration, If a system has plenty of runnable tasks, schedule() produces noticable amount of cache misses at runqueue-head traversing and the goodness calculations. David S. Miller writes: > Some of us actually have instrumented it :-) I added a coloring > mechanism to the task/kstack allocator on sparc64. It made no > noticable difference whatsoever to any real life measurement I > attempted. Did you slide task-struct itself? -- Computer Systems Laboratory, Fujitsu Labs. [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/