Messages in this thread | | | Subject | Re: [PATCH 2/2] move slab pages to the lru, for 2.5.27 | From | Steven Cole <> | Date | 22 Jul 2002 12:54:28 -0600 |
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On Sun, 2002-07-21 at 05:24, Craig Kulesa wrote: > > > This is an update for the 2.5 port of Ed Tomlinson's patch to move slab > pages onto the lru for page aging, atop 2.5.27 and the full rmap patch. > It is aimed at being a fairer, self-tuning way to target and evict slab > pages. > > Previous description: > http://mail.nl.linux.org/linux-mm/2002-07/msg00216.html > Patch URL: > http://loke.as.arizona.edu/~ckulesa/kernel/rmap-vm/2.5.27/ >
While trying to boot 2.5.27-rmap-slablru, I got this early in the boot:
Kernel panic: Failed to create pte-chain mempool! In idle task - not syncing
No other information was available. I had previously booted and run 2.5.27 and 2.5.27-rmap. I had to unset CONFIG_QUOTA to get 2.5.27-rmap-slablru to compile. I first applied the 2.5.27-rmap-1-rmap13b patch for 2.5.27-rmap, and then applied the 2.5.27-rmap-2-slablru patch for 2.5.27-rmap-slablru.
The test machine is a dual p3 valinux 2231. Some options from .config:
[steven@spc9 linux-2.5.27-ck]$ grep HIGH .config # CONFIG_NOHIGHMEM is not set CONFIG_HIGHMEM4G=y # CONFIG_HIGHMEM64G is not set # CONFIG_HIGHPTE is not set CONFIG_HIGHMEM=y
Steven
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