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Performance Tunings

Makepkg makepkg.conf Optimizations

Posted 03-12-2016 at 05:59 AM by ugjka
Updated 03-12-2016 at 10:07 AM by ugjka

Tags arch, archlinux, makepgk, optimizations, pacman

Here are my /etc/makepkg.conf Optimizations

Makepkg.conf is used whenever you build a package from the Aur or any other source. (makepkg -si)

1) Set -march and -mtune to native to optimize packages to your CPU architecture.
Do not fiddle with this if you are building packages for someone else who has different CPU

Code:

CFLAGS="-march=native -mtune=native -O2 -pipe -fstack-protector-strong --param=ssp-buffer-size=4"
CXXFLAGS="-march=native

...

ugjka

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Posted in Performance Tunings

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Google Chrome flags for Performance (ver 49)

Posted 03-07-2016 at 04:07 AM by ugjka
Updated 03-17-2016 at 01:41 PM by ugjka

Tags chrome, google, performance, tunings

These are the settings I use with Google Chrome to get most of my machine (Dell Vostro 1015/ 3Gig ram)

Type about:flags in the adress bar or copy paste the chrome urls

GPU rasterization
chrome://flags/#enable-gpu-rasterization
Set to Enabled

Number of raster threads
chrome://flags/#num-raster-threads
Set to "Number of threads/cores your cpu have"

These two will increase Javascript...

ugjka

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Posted in Performance Tunings

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Performance Tunings for Desktop/ Intel GM45 gfx / 3GB ram

Posted 03-06-2016 at 10:01 AM by ugjka
Updated 03-24-2016 at 03:50 PM by ugjka

Tags performance, speed, tuning, vostro

Distro: Archlinux

Kernel: Use ck kernel optimized to your CPU platform to get the best bfs optimizations: linux-ck-core2

Code:

Linux ArchPC 4.3.6-1-ck #1 SMP PREEMPT Fri Feb 19 19:46:41 EST 2016 x86_64 GNU/Linux

Kernel Parameters:

workqueue.power_efficient=0 : Disable power savings and increase performance
pcie_bus_perf : Set device MPS to the largest allowable MPS
elevator=bfq : Use Brainfuck Scheduler for IO
zswap.enabled=1 : Enable...

ugjka

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Posted in Performance Tunings

Views 2866 Comments 0 ugjka is offline