Messages in this thread | | | Date | Thu, 15 May 2008 20:29:26 +0200 | From | "Vegard Nossum" <> | Subject | Re: [patch 21/21] slab defrag: Obsolete SLAB |
| |
On Thu, May 15, 2008 at 7:49 PM, Matthew Wilcox <matthew@wil.cx> wrote: > On Thu, May 15, 2008 at 10:05:35AM -0700, Christoph Lameter wrote: >> Thanks for using the slab statistics. I wish I had these numbers for the >> TPC benchmark. That would allow us to understand what is going on while it >> is running. > > Hang on, you want slab statistics for the TPC run? You didn't tell me > that. We're trying to gather oprofile data (and having trouble because > the machine crashes when we start using oprofile -- this is with the git > tree you/pekka put together for us to test).
Hi,
oprofile was recently fixed, maybe try cherry-picking these will help:
http://git.kernel.org/?p=linux/kernel/git/smurf/linux-trees.git;a=commit;h=7ded2dcf5f2c30889d7ac743ed64fff272ec190d http://git.kernel.org/?p=linux/kernel/git/smurf/linux-trees.git;a=commit;h=08bc5caced1f322255f44880529a651e204a38eb http://git.kernel.org/?p=linux/kernel/git/smurf/linux-trees.git;a=commit;h=2b56af59ed24d25be0282de9ae98c290e03a7dd9
Vegard
-- "The animistic metaphor of the bug that maliciously sneaked in while the programmer was not looking is intellectually dishonest as it disguises that the error is the programmer's own creation." -- E. W. Dijkstra, EWD1036
| |