| alkisg | In bionic with hwe and fully updated, is this supposed to boot? It only works with nomodeset: | 08:39 |
|---|---|---|
| alkisg | 38:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Series] [1002:15dd] (rev c6) | 08:39 |
| tjaalton | should | 08:42 |
| tjaalton | I think | 08:42 |
| alkisg | I think it might be too new? | 08:43 |
| tjaalton | shouldn't be with hwe | 08:46 |
| tjaalton | test disco? | 08:46 |
| alkisg | Thank you tjaalton; it's remote, I can test e.g. a kernel from mainline ppa but not disco, could that make a difference? | 08:48 |
| alkisg | (or newer packages from a ppa etc etc) | 08:49 |
| tjaalton | what happens without nomodeset? | 08:50 |
| alkisg | The teacher reports a black screen right after grub | 08:50 |
| alkisg | So the way around it was recovery => continue | 08:50 |
| tjaalton | ok, test newer kernel then | 08:50 |
| alkisg | Thank you | 08:50 |
| alkisg | As far as I can tell, the hwe 5.0 failed, while mainline 5.3 worked | 09:06 |
| alkisg | Whoops spoke too soon, it gets console/net but no graphics | 09:08 |
| alkisg | [ 605.074987] INFO: task gpu-manager:713 blocked for more than 120 seconds. | 09:08 |
| alkisg | dmesg => https://termbin.com/yl7x | 09:09 |
| alkisg | OK, back to nomodeset for now, if I get it locally I'll test with disco | 09:09 |
| tjaalton | quality | 09:41 |
| tjaalton | no mention of amdgpu on dmesg? | 09:44 |
| alkisg | tjaalton: sure, see the termbin above, lots of amdgpu errors in dmesg | 09:58 |
| tjaalton | ah right.. maybe #radeon would want to know | 10:00 |
| alkisg | Thank you tjaalton | 10:00 |
| tjaalton | could be old firmware causing it | 10:01 |
| tjaalton | maybe try installing linux-firmware from eoan | 10:07 |
| alkisg | Ah thanks, will try it on Friday when the teacher contacts me again | 14:45 |
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