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Community Workspace/Omap4/Pandaboard
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(→Status) |
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[[File:pandaboard-lipstick-settings-2013-01-16.png|400px|thumb|right]] | [[File:pandaboard-lipstick-settings-2013-01-16.png|400px|thumb|right]] | ||
| − | + | {| border="1" cellpadding="1" | |
| + | |- | ||
| + | ! Device Profile !! Boots !! Display !! Touchscreen !! Wireless !! Mobile Data !! H/W Accel. GFX !! Sensors !! GPS | ||
| + | |- | ||
| + | ! Pandaboard | ||
| + | | style="background-color:green" | Yes | ||
| + | | style="background-color:green" | Yes | ||
| + | | style="background-color:grey" | testers_wecome (check [http://pandaboard.org/content/pandaboard-lvds-lcd-touchscreen this] for options) | ||
| + | | style="background-color:red" | crash in Settings->Connections->Wifi | ||
| + | | style="background-color:grey" | testers_wecome (Huawey E220 USB UMTS has been known to work well with Linux dev boards) | ||
| + | | style="background-color:green" | Yes | ||
| + | | style="background-color:lightgreen"| evtest lists accelerometer. That's all for now :) | ||
| + | | style="background-color:grey" | testers welcome | ||
| + | |- | ||
| + | ! Pandaboard ES | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | | style="background-color:grey" | untested | ||
| + | |} | ||
== Install == | == Install == | ||
Revision as of 14:59, 27 March 2013
This is WIP
Contents |
Status
| Device Profile | Boots | Display | Touchscreen | Wireless | Mobile Data | H/W Accel. GFX | Sensors | GPS |
|---|---|---|---|---|---|---|---|---|
| Pandaboard | Yes | Yes | testers_wecome (check this for options) | crash in Settings->Connections->Wifi | testers_wecome (Huawey E220 USB UMTS has been known to work well with Linux dev boards) | Yes | evtest lists accelerometer. That's all for now :) | testers welcome |
| Pandaboard ES | untested | untested | untested | untested | untested | untested | untested | untested |
Install
- Download nemo-armv7hl-pandaboard-rnd.ks
- build image with:
mic cr raw nemo-armv7hl-pandaboard-rnd.ks --outdir=tmp/ --tokenmap=MER_RELEASE:latest,NEMO_RELEASE:latest,FLAVOUR:devel --arch=armv7hl --pkgmgr=zyp
Solved issues
- OpenGL app crash with SGX: launching an app works first time, but all subsequent attempts fail. Same cause: https://bugs.launchpad.net/linaro-ubuntu/+bug/1034178
- Full Nemo installation, after lock screen comes up, fails with:
Xorg invoked oom-killer: gfp_mask=0x44d0, order=2, oom_adj=0, oom_score_adj=0 full log: http://pastie.org/5668605
Less important:
- Moving mouse too early in in Xorg's boot, renders it unmovable - reconnect the cable
- 15/1/2013 FIXED: When mouse cursor is shown, any animation is flickering when mouse is moving
- 11/1/2013 WORKAROUNDED: Impossible to launch qmlcalc twice (or flickr-qml thrice), this what's spat (and qmlcalc dies):
[ 121.403869] omapdrm omapdrm.0: already a pending flip
- 11/1/2013 FIXED: Currently, launching any OpenGL app (tested with flickr-qml, qmlcalc and duicontrolpanel) from within lipstick kills Xorg while applauncherd is boosting it for Qt+GLES. Fix: http://www.hastebin.com/notadehohi.coffee
Progress log (newest first)
- 15/1/2013 (sledge) OpenGL app crash with SGX: Jake9xx gave a tmp workaround http://pastie.org/5669270 , but it does not work
- 11/1/2013 (sledge) OpenGL app crash with SGX: looking into qmlcalc launch issues. flickr-qml also spits same old
[ 54.713897] flickr-qml (214): /proc/214/oom_adj is deprecated, please use /proc/214/oom_score_adj instead.
and now also
[ 57.826049] omapdrm omapdrm.0: already a pending flip
but does not crash. Xorg does not crash either (thanks to the previous fix)
qmlcalc also spits oom and "already a pending flip" however crashes (after first successful launch though!), more clues from the app booster stage:
Jan 11 16:56:28 localhost lipstick[201]: Found EGL_KHR_image_pixmap & GL_OES_EGL_image extensions (preferred method)! Jan 11 16:56:28 localhost lipstick[201]: virtual WindowInfo::~WindowInfo() Destroyed windwo for 6291601 Jan 11 16:56:29 localhost mcompositor[200]: PVR:(Error): ReleaseImageFromTexture: Unsupported pixel format [207, /eglimage.c] (x3 times repeated) Jan 11 16:56:29 localhost applauncherd[199]: Boosted process (pid=212) was terminated due to signal 11 Jan 11 16:56:29 localhost invoker[264]: error: Can't send signal 11 to application [212]: No such process
- 11/1/2013 (sledge) TODO: what causes out of memory? Reduce full Nemo installation package-by-package, irrelevant (GSM-related etc) ones first
- Apparently, having on top of minimal-lipstick installed meegotouch-systemui (with its deps), it's triggering OOM (itself or one of its deps: connman-qt contextkit-plugin-cellular contextkit-plugin-connman libiodata libiphb libqmlog qmsystem timed tzdata-timed)
Installation
Full Nemo install is not working. In most boots it ends up running out of memory: Xorg rapidly increasing in memory usage, reaching 800MB in ~5seconds, and everything dies.
minimal-lipstick
A reduced Nemo installation, which works:
- mic create this: mer-minimal-lipstick-pandaboard-armv7hl.ks
- It will load minimal lipstick, which works fine and accelerated and smooth! (Don't be offput by black/transparent lockscreen).
- It's kernel: linux-ti-omap4-3.4.0; pvr-omap4-1.9.0.5.1.1; xorg-video-omap-git-a6b36b367b1b917d843cd2bc504ae8c466d5a29f (with the Xorg avoid crash patch http://www.hastebin.com/notadehohi.coffee )
