Package Details: linux-ck-headers 6.11.10-1

Git Clone URL: https://aur.archlinux.org/linux-ck.git (read-only, click to copy)
Package Base: linux-ck
Description: Headers and scripts for building modules for Linux-ck kernel
Upstream URL: https://wiki.archlinux.org/index.php/Linux-ck
Licenses: GPL-2.0-only
Submitter: graysky
Maintainer: graysky
Last Packager: graysky
Votes: 458
Popularity: 0.123230
First Submitted: 2011-07-22 14:51 (UTC)
Last Updated: 2024-11-26 13:15 (UTC)

Latest Comments

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graysky commented on 2017-06-23 21:30 (UTC)

https://wiki.archlinux.org/index.php/Arch_User_Repository wrote: "Please do not leave a comment containing the version number every time you update the package. This keeps the comment section usable for valuable content mentioned above." I will therefore stop commenting as I have :)

francoism90 commented on 2017-06-16 17:23 (UTC) (edited on 2017-06-16 17:24 (UTC) by francoism90)

@graysky: sorry for delay, output of Kaby Lake system: $ gcc -c -Q -march=native --help=target | grep 'march\|mtune' -march= broadwell -mtune-ctrl= -mtune= generic $ cat /proc/cpuinfo | grep 'model name' | uniq model name : Intel(R) Core(TM) i3-7100 CPU @ 3.90GHz @graysky @vp1981: weird it shows broadwell :S

vp1981 commented on 2017-06-12 11:26 (UTC) (edited on 2017-06-12 11:27 (UTC) by vp1981)

I have host with $ cat /proc/cpuinfo | grep 'model name' | uniq model name : Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz and $ gcc -c -Q -march=native --help=target | grep 'march\|mtune' gives me -march= broadwell -mtune-ctrl= -mtune= generic While on host with $ cat /proc/cpuinfo | grep 'model name' | uniq model name : Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz the same 'gcc...' gives me -march= skylake -mtune-ctrl= -mtune= skylake I faced with this mismatch for Kaby Lake when was installing Archlinux on that new host. After some investigation I decided that -march|-mtune=skylake is appropriate for Kaby Lake processor. P.S. It is curious enough that both processor on Intel site are categorized as 'Products formely...', not sure what that mean. See http://ark.intel.com/products/88193/Intel-Core-i5-6200U-Processor-3M-Cache-up-to-2_80-GHz and http://ark.intel.com/products/97147/Intel-Core-i5-7400-Processor-6M-Cache-up-to-3_50-GHz

graysky commented on 2017-06-11 19:30 (UTC)

Are you sure? On your kaby lake what is the output of: gcc -c -Q -march=native --help=target | grep 'march\|mtune'

francoism90 commented on 2017-06-11 18:53 (UTC)

@SuperIce97: Ah thanks, I'll give it a try. :)

SuperIce97 commented on 2017-06-11 18:38 (UTC)

@francoism90: Kaby Lake has an identical architecture to Skylake (they just improved the manufacturing process which simply allows for higher clock speeds), so you could just use use the Skylake optimized version. You could compile it with native optimizations.

francoism90 commented on 2017-06-11 16:27 (UTC)

@graysky: thanks, will install generic instead. :)

graysky commented on 2017-06-11 16:25 (UTC)

There is no KL support in gcc v7.1.1. https://gcc.gnu.org/onlinedocs/

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