U57 - Ubuntu 20.04 installaiton issue mmc0

arosioa

Hi all,
Ireceived my U57 yesterday and I preceed to install ubuntu 20.04 Focal Fossa on my new minipc.
Just turned on the PC with boot by USB, I received a sequence of this error:

1. 
   
2. [  348.925502] mmc0: Timeout waiting for hardware cmd interrupt.
   
3. [  348.925511] mmc0: sdhci: ============ SDHCI REGISTER DUMP ===========
   
4. [  348.925516] mmc0: sdhci: Sys addr:  0x00000000 | Version:  0x0000a402
   
5. [  348.925521] mmc0: sdhci: Blk size:  0x00000000 | Blk cnt:  0x00000000
   
6. [  348.925525] mmc0: sdhci: Argument:  0x00000000 | Trn mode: 0x00000000
   
7. [  348.925530] mmc0: sdhci: Present:   0x01ff0001 | Host ctl: 0x00000000
   
8. [  348.925534] mmc0: sdhci: Power:     0x0000000f | Blk gap:  0x00000000
   
9. [  348.925538] mmc0: sdhci: Wake-up:   0x00000000 | Clock:    0x0000fa07
   
10. [  348.925543] mmc0: sdhci: Timeout:   0x00000000 | Int stat: 0x00018000
    
11. [  348.925547] mmc0: sdhci: Int enab:  0x00ff0003 | Sig enab: 0x00ff0003
    
12. [  348.925551] mmc0: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000001
    
13. [  348.925556] mmc0: sdhci: Caps:      0x67ea64b2 | Caps_1:   0x00000000
    
14. [  348.925560] mmc0: sdhci: Cmd:       0x00000502 | Max curr: 0x00000001
    
15. [  348.925564] mmc0: sdhci: Resp[0]:   0x00000000 | Resp[1]:  0x00000000
    
16. [  348.925568] mmc0: sdhci: Resp[2]:   0x00000000 | Resp[3]:  0x00000000
    
17. [  348.925572] mmc0: sdhci: Host ctl2: 0x00000000
    
18. [  348.925576] mmc0: sdhci: ADMA Err:  0x00000000 | ADMA Ptr: 0x00000000
    
19. [  348.925578] mmc0: sdhci: ============================================
    

复制代码

Now that system is up and running I still receive these message by kernel. There's someone that can help me to fix it?
Thanks
Alessandro

spikerguy

Helo Dear,
I see that the SD Card reader driver is not working or maybe not present.
Can you share the output of the following command

1. dmesg | egrep "(sdhci|mmc)"

复制代码

Can you try Manjaro Linux on usb and see if it have the same issue? Mostly likely the config needed for this sd card reader is not enabled in Ubuntu Kernel.

arosioa

Hello,
thanks for reply me.
with command that you've passed me, I've got  this output

1. 
   
2. [    0.673758] sdhci: Secure Digital Host Controller Interface driver
   
3. [    0.675020] sdhci: Copyright(c) Pierre Ossman
   
4. [    0.702867] mmc0: SDHCI controller on ACPI [INT3436:00] using ADMA
   
5. [    2.696370] mmc1: new ultra high speed SDR50 SDXC card at address 0001
   
6. [    4.273949] mmcblk1: mmc1:0001 ED4QT 119 GiB
   
7. [    4.289786]  mmcblk1: p1
   
8. [   10.812590] mmc0: Timeout waiting for hardware cmd interrupt.
   
9. [   10.813542] mmc0: sdhci: ============ SDHCI REGISTER DUMP ===========
   
10. [   10.814409] mmc0: sdhci: Sys addr:  0x00000000 | Version:  0x0000a402
    
11. [   10.815238] mmc0: sdhci: Blk size:  0x00000000 | Blk cnt:  0x00000000
    
12. [   10.816062] mmc0: sdhci: Argument:  0x00000c00 | Trn mode: 0x00000000
    
13. [   10.816851] mmc0: sdhci: Present:   0x01ff0001 | Host ctl: 0x00000000
    
14. [   10.817626] mmc0: sdhci: Power:     0x0000000f | Blk gap:  0x00000000
    
15. [   10.818400] mmc0: sdhci: Wake-up:   0x00000000 | Clock:    0x00007d07
    
16. [   10.819165] mmc0: sdhci: Timeout:   0x00000000 | Int stat: 0x00018000
    
17. [   10.819922] mmc0: sdhci: Int enab:  0x00ff0003 | Sig enab: 0x00ff0003
    
18. [   10.820673] mmc0: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000001
    
19. [   10.821418] mmc0: sdhci: Caps:      0x67ea64b2 | Caps_1:   0x00000000
    
20. [   10.822161] mmc0: sdhci: Cmd:       0x0000341a | Max curr: 0x00000001
    
21. [   10.822900] mmc0: sdhci: Resp[0]:   0x00000000 | Resp[1]:  0x00000000
    
22. [   10.823634] mmc0: sdhci: Resp[2]:   0x00000000 | Resp[3]:  0x00000000
    
23. [   10.824360] mmc0: sdhci: Host ctl2: 0x00000000
    
24. [   10.825087] mmc0: sdhci: ADMA Err:  0x00000000 | ADMA Ptr: 0x00000000
    
25. [   10.825827] mmc0: sdhci: ============================================
    

复制代码

today I try with Manjaro and a give you a feedback. Strange is that when I bought this PC, it was sale also for Ubuntu.
Thanks again

spikerguy

arosioa replied at 2020-06-15 15:25
Hello,
thanks for reply me.
with command that you've passed me, I've got  this output

Yes when they sell with Ubuntu then that is with optimised version of Ubuntu.

Hopefully Manjaro should solve this issue as there we have all the functions enabled.

arosioa

spikerguy replied at 2020-06-15 20:45
Yes when they sell with Ubuntu then that is with optimised version of Ubuntu.

Hopefully Manjaro s ...

Because you mean that there is an optimized version of ubuntu to ask them?

spikerguy

It is not always possible for a single kernel to have all possible modules enabled. This is just a warning error and does not effect in using the system.

Please check if you can access the sd card and usb ports
If everything is working then there is no need to worry about this log.

You can also try Manjaro and see if the same logs are present.

0-andy-0

I use manjaro and the sd card will not read or write any files without many errors.
It will not even format the cards completely.

spikerguy

I can look into it once I receive my device for testing.

Till then I cannot figure out why it is acting like that.
Maybe someone from Beelink staff can suggest.

BarcodeMaker

You can use Ubuntu latest version or Ubuntu LTS latest version. May be your problem will be solved.

celinedion

OK, I tried that and it took me to the screen to select boot device.