Re: SLUB performance regression vs SLAB

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
From: Matthew Wilcox
Date: Thursday, October 4, 2007 - 2:05 pm

On Thu, Oct 04, 2007 at 01:55:37PM -0700, David Miller wrote:

If that's what it takes, then yes.  But I'm far from convinced that
it's as easy to come up with a TPC benchmark simulator as you think.
There have been efforts in the past (orasim, for example), but
presumably Christoph has already tried these benchmarks.

-- 
Intel are signing my paycheques ... these opinions are still mine
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours.  We can't possibly take such
a retrograde step."
-
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:
[15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Tue Sep 18, 8:36 pm)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Fri Sep 28, 10:33 am)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Fri Sep 28, 11:20 am)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Fri Sep 28, 11:41 am)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Mon Oct 1, 1:50 pm)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Mon Oct 1, 1:55 pm)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Mon Oct 1, 2:01 pm)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Mon Oct 1, 2:10 pm)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Mon Oct 1, 2:38 pm)
Re: [15/17] SLUB: Support virtual fallback via SLAB_VFALLBACK, Christoph Lameter, (Mon Oct 1, 2:52 pm)
SLUB performance regression vs SLAB, Matthew Wilcox, (Thu Oct 4, 9:16 am)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Thu Oct 4, 10:38 am)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Thu Oct 4, 10:49 am)
Re: SLUB performance regression vs SLAB, Arjan van de Ven, (Thu Oct 4, 10:50 am)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Thu Oct 4, 10:58 am)
Re: SLUB performance regression vs SLAB, Peter Zijlstra, (Thu Oct 4, 11:26 am)
Re: SLUB performance regression vs SLAB, Matthew Wilcox, (Thu Oct 4, 11:32 am)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Thu Oct 4, 12:05 pm)
Re: SLUB performance regression vs SLAB, Matthew Wilcox, (Thu Oct 4, 12:28 pm)
Re: SLUB performance regression vs SLAB, Siddha, Suresh B, (Thu Oct 4, 12:46 pm)
Re: SLUB performance regression vs SLAB, David Miller, (Thu Oct 4, 1:48 pm)
Re: SLUB performance regression vs SLAB, David Miller, (Thu Oct 4, 1:55 pm)
Re: SLUB performance regression vs SLAB, Matthew Wilcox, (Thu Oct 4, 1:58 pm)
Re: SLUB performance regression vs SLAB, Chuck Ebbert, (Thu Oct 4, 2:02 pm)
Re: SLUB performance regression vs SLAB, Matthew Wilcox, (Thu Oct 4, 2:05 pm)
Re: SLUB performance regression vs SLAB, David Miller, (Thu Oct 4, 2:05 pm)
Re: SLUB performance regression vs SLAB, David Miller, (Thu Oct 4, 2:11 pm)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Thu Oct 4, 2:11 pm)
Re: SLUB performance regression vs SLAB, Chuck Ebbert, (Thu Oct 4, 2:47 pm)
Re: SLUB performance regression vs SLAB, David Miller, (Thu Oct 4, 3:07 pm)
Re: SLUB performance regression vs SLAB, David Chinner, (Thu Oct 4, 3:23 pm)
RE: SLUB performance regression vs SLAB, David Schwartz, (Thu Oct 4, 4:39 pm)
Re: SLUB performance regression vs SLAB, Chuck Ebbert, (Thu Oct 4, 4:49 pm)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Thu Oct 4, 7:43 pm)
Re: SLUB performance regression vs SLAB, Arjan van de Ven, (Thu Oct 4, 7:53 pm)
RE: SLUB performance regression vs SLAB, David Schwartz, (Thu Oct 4, 9:18 pm)
Re: SLUB performance regression vs SLAB, Jens Axboe, (Thu Oct 4, 11:48 pm)
Re: SLUB performance regression vs SLAB, Pekka Enberg, (Fri Oct 5, 2:19 am)
Re: SLUB performance regression vs SLAB, Jens Axboe, (Fri Oct 5, 2:28 am)
Re: SLUB performance regression vs SLAB, Andi Kleen, (Fri Oct 5, 4:12 am)
Re: SLUB performance regression vs SLAB, Matthew Wilcox, (Fri Oct 5, 4:56 am)
Re: SLUB performance regression vs SLAB, Jens Axboe, (Fri Oct 5, 5:37 am)
Re: SLUB performance regression vs SLAB, Jens Axboe, (Fri Oct 5, 5:39 am)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Fri Oct 5, 12:27 pm)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Fri Oct 5, 12:31 pm)
Re: SLUB performance regression vs SLAB, Christoph Lameter, (Fri Oct 5, 12:32 pm)
Re: SLUB performance regression vs SLAB, Peter Zijlstra, (Fri Oct 5, 1:32 pm)
Re: SLUB performance regression vs SLAB, David Miller, (Fri Oct 5, 2:31 pm)