How does one get working deep/S3 sleep with Ubuntu Focal/5.7 mainline kernel?
#4
Thanks for the sound fix
> Yes, it looks like you're writing in the middle of a partition.
>Yes, you probably are. No, I don't think this is sane, but it does work
Look at fdisk,, user partitions start at 32768,, 16M
64 sectors, 8M, 12M is exactly where idbloader, uboot, trust are supposed to be
You can save remembering 16384 by using bs=1M seek=8 (for uboot),, and it may make more sense
and easier to remember (1024*2*8=16384)
Flash is not really happy writing 512 size chunks, not if there is much to write, bs=256k or larger is better (and faster)


Messages In This Thread
RE: How does one get working deep/S3 sleep with Ubuntu Focal/5.7 mainline kernel? - by wdt - 06-14-2020, 04:55 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Slackware Linux working on PBP vxzero 0 1,155 06-05-2024, 04:30 PM
Last Post: vxzero
  USB 3 port not working with Armbian zaius 3 2,773 11-13-2023, 01:54 PM
Last Post: zaius
  How to mainline kernel on daniel thompson's debian installer? hellojack 14 13,187 09-07-2023, 09:38 PM
Last Post: Der Geist der Maschine
  Sleep and external display - Are there any options? chris88233 7 4,740 09-04-2023, 09:03 PM
Last Post: wdt
  PineBook Pro seems to go to deep sleep, but doesn't wake up pogo 11 10,326 08-31-2023, 04:20 PM
Last Post: TRS-80
  Camera not working with Cheese cypresstwist 1 2,791 08-18-2023, 02:02 AM
Last Post: juliamenendez
  kernel module that supports usb-c hdmi alexandre 16 20,640 05-14-2023, 09:58 PM
Last Post: rathofkhan3
  With the help of a friend, I installed a beautiful deep os distribution, but I won't wangyukunshan 0 1,194 03-03-2023, 10:56 PM
Last Post: wangyukunshan
  5GHz wifi not working snorwood 11 10,510 01-16-2023, 03:41 PM
Last Post: ehcorn
Question Debian (Vanilla) no output on display after Kernel update (6.0.8-1) as365n4 1 2,275 12-09-2022, 12:43 PM
Last Post: as365n4

Forum Jump:


Users browsing this thread: 1 Guest(s)