LTE Modem activity and CPU freezing by few seconds waves
#4
Hi guys, and thanks for your answers

Sorry for not coming back before!
I'm playing again with Linux porting on pinephone (I've made myself a complete tutorial that includes everything I know about pinephone)

This problem became way more serious using Debian 11 and latest 5.10.41 kernel from git clone --depth=1 --branch mobian-5.10 https://gitlab.com/mobian1/devices/sunxi64-linux

After few seconds or minutes of downloading using LTE modem, even at ~1500 to 2000 KB/s bandwidth, the windows are freezing, terminal content doesn't update anymore, pointer moves slowly and everything is stuck

The workaround about "powersave" governor is working! Many thanks

Is there anything new about what is causing this trouble? Is this an hardware issue?
  Reply


Messages In This Thread
RE: LTE Modem activity and CPU freezing by few seconds waves - by jrobin28260 - 06-17-2021, 08:46 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Supported Carrier and Modem Bands NachoMomma 4 1,653 03-23-2024, 02:00 PM
Last Post: Kevin Kofler
  power circuit can't charge battery and can't supply enough power for modem or wifi vortex 2 593 02-17-2024, 04:15 PM
Last Post: vortex
Bug PinePhone modem keeps "disappearing" Kevin Kofler 14 5,832 03-22-2023, 05:28 PM
Last Post: Kevin Kofler
  modem not working michelinux 0 946 02-16-2023, 04:56 AM
Last Post: michelinux
  modem not detected al_x 3 4,302 02-15-2023, 11:17 AM
Last Post: fxc
  firmware udate Quectel EG25-G modem alwi 7 5,524 07-06-2022, 01:43 PM
Last Post: user641
  Need command to tell what modem firmware I am on. purpletiger 4 2,945 07-06-2022, 12:35 PM
Last Post: Zebulon Walton
  The modem does not recognize Korean SIM cards (what?) bdicewk 9 4,241 06-13-2022, 04:12 AM
Last Post: zetabeta
  Modem Hardware bad? Not ready for 5g?? linux76 8 4,859 05-31-2022, 06:41 PM
Last Post: SwordfishII
  Modem in failed state, not sending/receiving SMS brb78 5 3,753 03-31-2022, 08:37 AM
Last Post: wibble

Forum Jump:


Users browsing this thread: 1 Guest(s)