Messages in this thread | | | Subject | Re: [patch] CFS scheduler, -v6 | From | Thomas Gleixner <> | Date | Sun, 29 Apr 2007 13:25:12 +0200 |
| |
On Sun, 2007-04-29 at 12:48 +0200, Kasper Sandberg wrote: > On Sun, 2007-04-29 at 12:30 +0200, Thomas Gleixner wrote: > > Willy, > <snip> > > As a sidenote: I really wonder if anybody noticed yet, that the whole > > CFS / SD comparison is so ridiculous, that it is not even funny anymore. > > CFS modifies the scheduler and nothing else, SD fiddles all over the > > kernel in interesting ways. > > > > have you looked at diffstat lately? :) > > sd: > Documentation/sched-design.txt | 241 +++++++ > Documentation/sysctl/kernel.txt | 14 > Makefile | 2 > fs/pipe.c | 7 > fs/proc/array.c | 2 > include/linux/init_task.h | 4 > include/linux/sched.h | 32 - > kernel/sched.c | 1279 > +++++++++++++++++++--------------------- > kernel/softirq.c | 2 > kernel/sysctl.c | 26 > kernel/workqueue.c | 2 > 11 files changed, 919 insertions(+), 692 deletions(-) > > cfs: > Documentation/kernel-parameters.txt | 43 > Documentation/sched-design-CFS.txt | 107 + > Makefile | 2 > arch/i386/kernel/smpboot.c | 13 > arch/i386/kernel/tsc.c | 8 > arch/ia64/kernel/setup.c | 6 > arch/mips/kernel/smp.c | 11 > arch/sparc/kernel/smp.c | 10 > arch/sparc64/kernel/smp.c | 36 > fs/proc/array.c | 11 > fs/proc/base.c | 2 > fs/proc/internal.h | 1 > include/asm-i386/unistd.h | 3 > include/asm-x86_64/unistd.h | 4 > include/linux/hardirq.h | 13 > include/linux/sched.h | 94 + > init/main.c | 2 > kernel/exit.c | 3 > kernel/fork.c | 4 > kernel/posix-cpu-timers.c | 34 > kernel/sched.c | 2288 > +++++++++--------------------------- > kernel/sched_debug.c | 152 ++ > kernel/sched_fair.c | 601 +++++++++ > kernel/sched_rt.c | 184 ++ > kernel/sched_stats.h | 235 +++ > kernel/sysctl.c | 32 > 26 files changed, 2062 insertions(+), 1837 deletions(-)
Sorry, my bad. I looked at a diffstat of the ck full set. Not only the SD part of it.
tglx
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |