libera/#maemo-leste/ Tuesday, 2023-03-28

antranigvfinally I'm on leste!15:58
Wizzup:)16:01
antranigvdamn it's slow16:02
antranigvI think I need a faster SD card16:03
antranigvI'm on U316:03
antranigvmaybe I just need another device16:03
antranigvdid anyone try Leste on The Fx Pro 1?16:03
antranigvPro F1x?16:04
antranigvI don't remember the name...16:04
antranigvwhat's Gabble and Haze?16:04
Wizzupantranigv: it will take a bit of time after you boot16:06
Wizzupu3 won't matter, just don't use the cheapest of the cheapest16:06
Wizzupalso you will probably want to enable swap16:06
antranigvI don't know if I should use Gabble or Haze :(16:06
Wizzupfor xmpp?16:06
antranigvyuppp16:06
Wizzupprobably gabble, haze uses libpurple16:07
Wizzupthe conversations part is quite rough currently though16:07
antranigvyeah, I was not able to get a message, or to send one16:25
antranigvmaybe I should just install pidgin16:25
antranigvWait, is there a way to install Leste on the eMMC instead of the SD card? I feel that it would be faster that way, no?17:18
tmlindso contacts is starting to work now :) could not type phone number with keyboard in contacts somehow though, had to use the virtual keyboard17:56
freemangordontmlind: uvos__: http://95.43.220.235/leste/liion-discharge.png18:12
freemangordonblue curve is predicted, red one is measured18:13
freemangordonthis is idle discharge up to 40%18:13
freemangordonand then max load to 30%18:14
freemangordonthen again idle18:14
tmlindfreemangordon: cool, maybe blue is measured though looking at the low-voltage range?18:35
freemangordoncan't parse18:36
tmlindfreemangordon: you're saying blue curve is predicted, i'm saying it looks like blue curve is measured?18:38
freemangordon'predicted' as in 'calculated by the algo'18:39
freemangordon'measured' is reported by the driver18:39
freemangordonand no, blue curve is bad at low SoC values18:39
freemangordonwe have error > 10%18:39
tmlindso you're sure the red curve is measured then?18:39
freemangordonmhm18:40
tmlindok interesting18:40
freemangordonwhy?18:40
freemangordonthis is not OCV/Soc graphic18:40
tmlindoh what is the vertical scale then?18:40
freemangordonbut SoC over time (unique values only)18:40
freemangordonvertical is %18:40
tmlindok18:40
freemangordonhorizontal is sample number18:41
tmlindok18:41
tmlindi thought the decline below 3.5V would be steeper18:41
freemangordonit does not reach 3.5 V18:41
tmlindoh18:42
freemangordon20% is maybe 3.7 or something18:42
tmlindok18:42
tmlindi posted some frankenbattery photos to muru.com/linux/d4/der-franken-battery18:43
tmlindmaybe somebody copy them over somewhere and i'll remove them from my low-bandwidth server18:43
freemangordonWizzup: ^^^18:44
freemangordontmlind: looks almost like mine18:46
tmlindi did not have kapton tape or black rtv silicone around.. so i used electrical tape and hotglue :)18:46
freemangordonbesides I used hot silicone18:46
tmlindyeah that's better18:46
freemangordonme neither, but I salvaged some kapton from e960 itself18:47
tmlindi also soldered the wrong side of the e960 connectors first before soldering the connector to en960..18:47
tmlindmassive extra blobs of solder on the photo on top :)18:47
freemangordonyeah18:47
tmlindoh well seems to work18:47
freemangordonshould give you more that d day idle with chimaera18:48
tmlindprobably a good idea to cut the leads in a kettle with lid handy though18:48
freemangordonday == 24hours18:48
freemangordonsec, GF's calling18:48
tmlindyeah has not recalibrated yet18:48
bencohoh, thanks for the pictures18:49
tmlindlooks like a huge amount of the m-l timers keeping system from idling properly are the neigh periodic work for network interfaces, looks like sudo ifconfig sit0 down; sudo ifconfig usb0 down cuts them down quite a bit18:49
tmlinddid not ifconfig wlan0 down though18:50
tmlindi think there's some sysfs entry for disabling neigh work18:50
bencohdoes it keep sending neigh on usb0 even though it has no carrier (not connected)?18:51
tmlindbencho: np, maybe write some proper instructions if you decide to try it :)18:51
tmlindsorry i mean bencoh18:51
tmlindnot sure but my guess is it happens for each network interface that's up18:52
tmlindoh the neigh stuff is in /proc if somebody wants to figure out how to disable the neigh work18:54
tmlindheh maybe this helps to keep the neigh stuff low in powertop as a test hack: find /proc/sys/net/ -name interval_probe_time_ms | xargs -I% sh -c 'echo -1 > %'19:16
freemangordontmlind: uvos__: charge http://95.43.220.235/leste/liion-charge.png19:33
tmlindfreemangordon: cpcap charger adjusts the current.. might be hard to model?20:16
freemangordontmlind: why mode. I am measuring it all the time21:03
freemangordon*model21:03

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