Package Details: linux-ck 6.11.10-1

Git Clone URL: https://aur.archlinux.org/linux-ck.git (read-only, click to copy)
Package Base: linux-ck
Description: The Linux kernel and modules with ck's hrtimer patches
Upstream URL: https://wiki.archlinux.org/index.php/Linux-ck
Licenses: GPL-2.0-only
Provides: KSMBD-MODULE, VIRTUALBOX-GUEST-MODULES, WIREGUARD-MODULE
Replaces: virtualbox-guest-modules-arch, wireguard-arch
Submitter: graysky
Maintainer: graysky
Last Packager: graysky
Votes: 459
Popularity: 0.22
First Submitted: 2011-07-22 14:51 (UTC)
Last Updated: 2024-11-26 13:15 (UTC)

Dependencies (14)

Required by (7)

Sources (6)

Latest Comments

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Lawliet commented on 2012-05-01 12:28 (UTC)

hi graysky my two packages(linux-uksm, linux-uksm-ck), the pkgbuild file adapted from your pkgbuild.

graysky commented on 2012-04-30 09:22 (UTC)

Why out of date? Figo-since this patch set is optional, I do not modify the configs but instead allow the patchset itself to do that. Users will be prompted with the option after patching when the 'make prepare' step runs.

<deleted-account> commented on 2012-04-30 01:59 (UTC)

the config have some small issue. i make the linux-uksm/linux-uksm-ck package, using thoese config: CONFIG_KSM=y CONFIG_UKSM=y # CONFIG_KSM_LEGACY is not set graysky, you had better reconfig the config and config.x86_64 files.

skydrome commented on 2012-04-29 23:42 (UTC)

@karabaja4 yes, see `make nconfig` -> Processor type and features -> Enable KSM for page merging CONFIG_KSM_LEGACY: default ON The legacy KSM implementation from Redhat. CONFIG_UKSM: UKSM is inspired by the Linux kernel project KSM, but with a fundamentally rewritten core algorithm. With an advanced algorithm, UKSM now can transparently scans all anonymously mapped user space applications with an significantly improved scan speed and CPU efficiency.

karabaja4 commented on 2012-04-29 23:18 (UTC)

So, as I understand the UKSM patches, it continuosly scans the working memory for duplicated content, and reduces that to a single content. Basically you free up your redundant memory at expense of additional CPU resources. Sounds like something not everyone would want. Is something similar called KSM already included and enabled in the kernel? If it is, is UKSM another version of it?

Zom commented on 2012-04-29 10:45 (UTC)

"...and if the code is 100 % dominate..." I think you mean 100% dormant. :)

graysky commented on 2012-04-29 10:05 (UTC)

Re-release of v3.3.4-2 Changelog: Re-release of 3.3.4-2 with optional support for the uksm patchset by request. It compiled on my test machine with no issues. I also asked CK to give an opinion about this patchset co-existing with BFS. Note - Until I can understand more about this patchset, I do NOT plan on enabling it by default therefore repo users don't need to worry about it. If it is possible to switch this on/off from userspace and if the code is 100 % dominate until activated, I will think about it. PKG Commit: http://pkgbuild.com/git/aur-mirror.git/commit/linux-ck?id=c47a45de341c3486198f282c28bd9e52da86aa94

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