.. vim: set noexpandtab fileencoding=utf-8 nomodified wrap textwidth=200 foldmethod=marker foldcolumn=4 ruler showcmd lcs=tab\:|- list:

:date: 2020.06.12 00:12:54
:tags: Cobra-Mk3,gentoo,systems
:summary: Cobra-Mk3 - More settings
:authors: Gilhad
:title: 2020.06.12 - More settings

%HEADER%

Based on `<2020.05.10-cobra-mk3-instalace.html>`_ `<2020.05.15-cobra-mk3-TeachMePCB.html>`_

* Updated 2022.02.03 03:04:26 - `Uspávání`_

More settings
================================================================================
Po nějaké době používání jsem ponastavoval víc věcí, i obecnějšího charakteru

- občas mi nenaběhly Xka a klávesnice nereagovala, ssh ano, dmesg `<https://forum.manjaro.org/t/system-freezes-amdgpu-error-solved/132429>`_
	.. code::
	
		dmesg
		......
		[drm:amdgpu_job_timedout] *ERROR* ring gfx_0.0.0 timeout, signaled seq=6, emitted seq=8
		[drm:amdgpu_job_timedout] *ERROR* Process information: process X pid 2121 thread X:cs0 pid 2124
		[drm] GPU recovery disabled.
	

.. code::

	General setup  --->
	  <*> Kernel .config support
	  [*]   Enable access to .config through /proc/config.gz
	Processor type and features  --->
	  (root=/dev/nvme0n1p10 net.ifnames=0 vga=ask amdgpu.gpu_recovery=1 amdgpu.lockup_timeout=3000) Built-in kernel command string

Uspávání
================================================================================
- KERNEL
	.. code::
	
		Processor type and features  --->
		  (root=/dev/nvme0n1p10 net.ifnames=0 vga=ask amdgpu.gpu_recovery=1 amdgpu.lockup_timeout=3000 resume=/dev/nvme0n1p2) Built-in kernel command string
		

- ACPId
	emerge -avq sys-power/acpid
	rc-update add acpid default
	/etc/init.d/acpid start

- /etc/acpi/default
	.. code::
	
		# qfile: sys-power/acpid
		case "$group" in
			button)
				case "$action" in
					power)
						date  '+%Y.%m.%d %H:%M:%S' >>/root/PBTN
		#				echo "	$0 $*" >>/root/PBTN
		#				echo "		device=>$device<" >>/root/PBTN
							if [ "$device" == "PBTN" ] ; then
								echo /dev/nvme0n1p2 > /sys/power/resume		# nvme0n1p2 = swap
								echo disk > /sys/power/state
								fi
		#				/etc/acpi/actions/powerbtn.sh
						;;
					# ....
					\*) log_unhandled $* ;;
				esac
				;;
			# ...
			\*) log_unhandled $* ;;
		esac
	


PrintScreen - scrot
================================================================================
.. code::

	emerge -avq media-gfx/scrot

Vim
================================================================================
pro zobrazování foldů v RST

	``/usr/share/vim/vim82/ftplugin/rst.vim`` -> ``.vim/ftplugin/rst.vim`` a zakomentovat vše okolo ``foldtext=RstFold#GetRstFoldText()``

~/.vimrc
.. code::

	" preskakovani mezi okny z editacniho rezimu: opustim editacni rezim, zopakuji ^W
	imap ^W ^[^W
	" skoky po slovech pri editaci - Ctrl+sipka
	map ^[Od b
	map ^[Oc w
	imap ^[Od ^[bi
	imap ^[Oc ^[lwi
	" : commandline
	cnoremap <Esc>Od <S-Left>
	cnoremap <Esc>Oc <S-Right>

firefox
================================================================================

about\:config

.. code::

	browser.sessionstore.interval 15000 ->600000 jak casto zapisovat taby na disk