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postmarketos-mkinitfs: disable ps2mouse module when running directfb (MR 2201)

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On my librem 5 when using directfb in initfs, touch input is really
inconsistent... the cursor seems to jump around and it's hard to enter
keys in osk-sdl. This is completely 'fixed' by disabling the ps2mouse
input module in dfb.

I guess this might cause mice to stop working (?), but I can't think of
any situation where someone would run osk-sdl in initfs on a device that
has a ps2 mouse but no keyboard (which would make more sense to use for
entry than the mouse..)
This commit is contained in:
Clayton Craft 2021-05-26 22:43:17 -07:00 • committed by Bart Ribbers
parent e0136b2abc
commit 9088fbb6b9
No known key found for this signature in database
GPG key ID: 699D16185DAFAE61
2 changed files with 5 additions and 4 deletions
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5
main/postmarketos-mkinitfs/APKBUILD
View file

@ -1,7 +1,7 @@
# Maintainer: Oliver Smith <ollieparanoid@postmarketos.org>
pkgname=postmarketos-mkinitfs
pkgver=0.25
pkgrel=0
pkgrel=1
pkgdesc="Tool to generate initramfs images for postmarketOS"
url="https://postmarketos.org"
depends="
@ -51,11 +51,10 @@ package() {
check() {
/bin/busybox sh ./mkinitfs_test.sh
}
sha512sums="
4717bf24bd13fd4d90f3ab000ab43f7d61529515de224ebc86458ae709ebe0b5065655457e34f5952126bac6ab45143a91cddb09a8ad2d0a55c5cecd564a0135 00-default.modules
1a267dd958609263a4f24657f602ac0e4e0c724bf1284adec85e82d05c9b07553085edea5a56f7fa09d1652af232c72d4d39a06858c2a580ff830577b5f37d67 init.sh.in
6a36c2a7a3774b18557ae02c97d8e8a251dcdb0e297a2f7343baba2b475b47f369a1eaefecec221706ad2ea93e763e1c383c4b459eb9534d7f9229559027c941 init_functions.sh
e72adfb06745ad596a02837c8d52837490a7940f4d5589b8937155ee1be1bc4176d79d3f24c40882d20592d00c23c2daf3ef1ceba6ef05cadb76906084373f1b init_functions.sh
4f74995c52b3fd18ef77347dbbca4b3575d23fd339b62a257c1c4b45a16feb5a95f391d6189f62e94ac00d8da3077d192c678554a5f9b8190e34bf3fa6c86e95 mkinitfs.sh
93dfd3516870d388d5d124c162c43a327aa716eeabbc8cbed3378711e9347ef76919c09dac051f833230caff7607008d4c38022cc1d910c7392012e22818e890 mkinitfs_functions.sh
c7a3c33daeb12b33ac72207191941c4d634f15c22958273b52af381a70ebaba1d3a9299483f0c447d9e66c560151fe7b9588bb4bbef2c8914f83185984ee4622 mkinitfs_test.sh

4
main/postmarketos-mkinitfs/init_functions.sh
View file

@ -492,7 +492,9 @@ run_osk_sdl() {
# Set up directfb and tslib
# Note: linux_input module is disabled since it will try to take over
# the touchscreen device from tslib (e.g. on the N900)
export DFBARGS="system=fbdev,no-cursor,disable-module=linux_input"
# Note: ps2mouse module is disabled because it causes
# jerky/inconsistent touch input on some devices
export DFBARGS="system=fbdev,no-cursor,disable-module=linux_input,disable-module=ps2mouse"
export SDL_VIDEODRIVER="directfb"
# SDL/directfb tries to use gles even though it's not
# actually available, so disable it in osk-sdl