On Fri, 17 Jun 2005 11:02:43 +0100 (BST) Robert Watson <rwatson_at_FreeBSD.org> wrote: > > I try to load as much as possible as modules. Can you quantify "large > > number of modules"? I could load some more modules for testing purposes > > at the weekend. > > Well, it looked like 30 was enough to exceed the 40 page UMA threshold, > but it's now been bumped to 48 in HEAD. However, what actually matters is > malloc types, not modules, so I think two routes would be productive: to > add a debugging printf to UMA to show how much of the boot page space is > used at the time it transitions to non-boot pages, and to try creating a > module that creates various numbers of malloc types. % grep _load= /boot/loader.conf | grep -v '^#' | wc -l 51 I try to get some time tomorrow to update from a Jun 11 kernel to a recent -current. It will at least serve as a datapoint. Bye, Alexander. -- The computer revolution is over. The computers won. http://www.Leidinger.net Alexander _at_ Leidinger.net GPG fingerprint = C518 BC70 E67F 143F BE91 3365 79E2 9C60 B006 3FE7Received on Fri Jun 17 2005 - 19:12:40 UTC
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