On 18.06.2013 06:50, Jeff Roberson wrote:
Author: jeff
Date: Tue Jun 18 04:50:20 2013
New Revision: 251894
URL: http://svnweb.freebsd.org/changeset/base/251894
Log:
Refine UMA bucket allocation to reduce space consumption and improve
performance.
- Always free to the alloc bucket if
On Tue, Jun 18, 2013 at 10:25:08AM +0200, Andre Oppermann wrote:
A There used to be a problem with per CPU caches accumulating large amounts
A of items without freeing back to the global (or socket) pool.
A
A Do these updates to UMA change this situation and/or do you have further
A improvements
On 6/18/13 4:37 AM, Gleb Smirnoff wrote:
On Tue, Jun 18, 2013 at 10:25:08AM +0200, Andre Oppermann wrote:
A There used to be a problem with per CPU caches accumulating large amounts
A of items without freeing back to the global (or socket) pool.
A
A Do these updates to UMA change this situation
On Tue, 18 Jun 2013, Alfred Perlstein wrote:
On 6/18/13 4:37 AM, Gleb Smirnoff wrote:
On Tue, Jun 18, 2013 at 10:25:08AM +0200, Andre Oppermann wrote:
A There used to be a problem with per CPU caches accumulating large
amounts
A of items without freeing back to the global (or socket) pool.
A
On 6/18/13 5:21 PM, Jeff Roberson wrote:
On Tue, 18 Jun 2013, Alfred Perlstein wrote:
On 6/18/13 4:37 AM, Gleb Smirnoff wrote:
On Tue, Jun 18, 2013 at 10:25:08AM +0200, Andre Oppermann wrote:
A There used to be a problem with per CPU caches accumulating large
amounts
A of items without
Author: jeff
Date: Tue Jun 18 04:50:20 2013
New Revision: 251894
URL: http://svnweb.freebsd.org/changeset/base/251894
Log:
Refine UMA bucket allocation to reduce space consumption and improve
performance.
- Always free to the alloc bucket if there is space. This gives LIFO