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November 2, 2014

Debian Wheezy (debian v7) on a c710 with coreboot bios.

Filed under: Uncategorized — admin @ 7:29 pm

Tweaks:
fix random wake ups after suspending:
https://forums.opensuse.org/showthread.php/499032-Don-t-wake-up-on-lid-open — yeah its a yoga2pro tweak that helps with the c710.

I put the following in my rc.local file:

echo deadline > /sys/block/sda/queue/scheduler
 echo 1 > /sys/block/sda/queue/iosched/fifo_batch
powertop --auto-tune
# Disable wake up on anything for Yoga Pro 2, otherwise it sometimes wakes from suspend
cat /proc/acpi/wakeup |
    grep '*enabled' |
    cut -f 1 -d ' ' |
    xargs -n 1 -I {} sh -c 'echo Disabling wake up on {}... && echo {} > /proc/acpi/wakeup'

 

fix brightness keys:
https://wiki.debian.org/InstallingDebianOn/Acer/C710-2615-Chromebook

Installed xbackliight and hooked up to the crtl-f6 and ctrl-f7.   I have not yet figured out how to get the keys to work with fn-f6 and fn-f7 yet 🙁

Getting ubuntu-like tab completion:

source ./etc/bash_completion

Add my login to the sudor group

update volume key mapping to work with crtl-f8, ctrl,-f9, ctrl-f10

put the following into my fstab file:

UUID=1c917fc1-f9be-4f2f-9018-cdd00a3d6c20 /               ext4    noatime,nodiratime,errors=remount-ro 0       1
 # swap was on /dev/sda5 during installation
 UUID=ac7db340-7602-47ec-9686-9fee177cb079 none            swap    sw              0       0
 /dev/sdb1       /media/usb0     auto    rw,user,noauto  0       0
 /dev/sdb2       /media/usb1     auto    rw,user,noauto  0       0
tmpfs /tmp tmpfs mode=1777,size=2500m 0 0
 tmpfs /var/log tmpfs mode=0750,size=250m 0 0

 

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