Messages in this thread |  | | | Subject | Re: [RFC GIT PULL] x86/pat changes for v2.6.34 | | From | "Pallipadi, Venkatesh" <> | | Date | Mon, 01 Mar 2010 10:28:28 -0800 |
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On Sat, 2010-02-27 at 08:36 -0800, Ingo Molnar wrote: > Linus, > > Please pull the latest x86-pat-for-linus git tree from: > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git x86-pat-for-linus > > Please have a look at the lib/rbtree.c changes. The rebalancing changes ought > to not impact performance - rb_erase() possibly in a small way. Should this > perhaps be done via a separate API entry, instead of modifying existing rbtree > code? > > out-of-topic modifications in x86-pat-for-linus: > ------------------------------------------------ > include/linux/rbtree.h # 17d9ddc: rbtree: Add support for augmented > lib/rbtree.c # 17d9ddc: rbtree: Add support for augmented > > Thanks, > > Ingo > > ------------------> > Pallipadi, Venkatesh (2): > rbtree: Add support for augmented rbtrees > x86, pat: Migrate to rbtree only backend for pat memtype management > > venkatesh.pallipadi@intel.com (1): > x86, pat: Preparatory changes in pat.c for bigger rbtree change
There are few dependencies with this patchset.
These patches should go in before "Add support for augmented rbtrees":
"btrfs: use RB_ROOT to intialize rb_trees instead of settingrb_node to NULL" http://lkml.indiana.edu/hypermail/linux/kernel/1002.2/02946.html
"[patch 0/3] Fixup rb_root initializations to use RB_ROOT" http://lkml.indiana.edu/hypermail/linux/kernel/1002.2/03037.html
And this is an x86 bug fix on top of "Migrate to rbtree only backend for pat memtype management" http://lkml.indiana.edu/hypermail/linux/kernel/1002.3/00346.html
Thanks, Venki
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