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Was on 4.20, booted fine (with the boot option ivrs_ioapic[32]=00:14.0)
Tried to boot 5.2.3 (but I believe this happened on 5.1.X too)
It will boot to a certain extent, it does my disk password, i can see
everything say "ok" when i do no quiet splash. But where it should go to
the login screen I just see a single cursor
Setting nomodeset lets me boot, looking at logs:
Syslog
Jul 27 21:28:58 kenji-mintop systemd[1]: Startup finished in 41.291s (kernel) +
8.383s (userspace) = 49.675s.
Jul 27 21:28:59 kenji-mintop kernel: [ 50.535066] failed to write reg 1a6f4
wait reg 1a706
Jul 27 21:28:59 kenji-mintop NetworkManager[1082]: <info> [1564288139.7335]
manager: NetworkManager state is now CONNECTED_GLOBAL
Jul 27 21:28:59 kenji-mintop nm-dispatcher: req:4 'connectivity-change': new
request (1 scripts)
Jul 27 21:28:59 kenji-mintop nm-dispatcher: req:4 'connectivity-change': start
running ordered scripts...
Jul 27 21:29:09 kenji-mintop kernel: [ 60.615575] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:09 kenji-mintop kernel: [ 60.615662] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:09 kenji-mintop kernel: [ 60.615665] [drm] GPU recovery disabled.
Jul 27 21:29:11 kenji-mintop zerotier-one[1984]: connect: Host is unreachable
Jul 27 21:29:19 kenji-mintop kernel: [ 70.855956] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:19 kenji-mintop kernel: [ 70.856043] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:19 kenji-mintop kernel: [ 70.856047] [drm] GPU recovery disabled.
Jul 27 21:29:20 kenji-mintop zerotier-one[1984]: message repeated 3 times: [
connect: Host is unreachable]
Jul 27 21:29:22 kenji-mintop systemd-timesyncd[968]: Synchronized to time
server 91.189.94.4:123 (ntp.ubuntu.com).
Jul 27 21:29:23 kenji-mintop zerotier-one[1984]: connect: Host is unreachable
Jul 27 21:29:29 kenji-mintop kernel: [ 81.095310] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:29 kenji-mintop kernel: [ 81.095397] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:29 kenji-mintop kernel: [ 81.095401] [drm] GPU recovery disabled.
Jul 27 21:29:40 kenji-mintop kernel: [ 91.335557] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:40 kenji-mintop kernel: [ 91.335645] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:40 kenji-mintop kernel: [ 91.335648] [drm] GPU recovery disabled.
Jul 27 21:29:41 kenji-mintop zerotier-one[1984]: message repeated 6 times: [
connect: Host is unreachable]
Jul 27 21:29:43 kenji-mintop systemd[1]: Starting Stop ureadahead data
collection...
Jul 27 21:29:43 kenji-mintop systemd[1]: Started Stop ureadahead data
collection.
Jul 27 21:29:44 kenji-mintop zerotier-one[1984]: connect: Host is unreachable
Jul 27 21:29:50 kenji-mintop kernel: [ 101.575935] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:50 kenji-mintop kernel: [ 101.576023] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:50 kenji-mintop kernel: [ 101.576027] [drm] GPU recovery disabled.
Jul 27 21:30:00 kenji-mintop kernel: [ 111.815551] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:30:00 kenji-mintop kernel: [ 111.815638] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:30:00 kenji-mintop kernel: [ 111.815642] [drm] GPU recovery disabled.
Kern.log
Jul 27 21:28:56 kenji-mintop kernel: [ 47.231201] failed to write reg 1a6f4
wait reg 1a706
Jul 27 21:28:57 kenji-mintop kernel: [ 48.907343] failed to write reg 28b4
wait reg 28c6
Jul 27 21:28:58 kenji-mintop kernel: [ 49.772880] capability: warning:
`zerotier-one' uses 32-bit capabilities (legacy support in use)
Jul 27 21:28:59 kenji-mintop kernel: [ 50.535066] failed to write reg 1a6f4
wait reg 1a706
Jul 27 21:29:09 kenji-mintop kernel: [ 60.615575] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:09 kenji-mintop kernel: [ 60.615662] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:09 kenji-mintop kernel: [ 60.615665] [drm] GPU recovery disabled.
Jul 27 21:29:19 kenji-mintop kernel: [ 70.855956] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:19 kenji-mintop kernel: [ 70.856043] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:19 kenji-mintop kernel: [ 70.856047] [drm] GPU recovery disabled.
Jul 27 21:29:29 kenji-mintop kernel: [ 81.095310] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:29 kenji-mintop kernel: [ 81.095397] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:29 kenji-mintop kernel: [ 81.095401] [drm] GPU recovery disabled.
Jul 27 21:29:40 kenji-mintop kernel: [ 91.335557] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:40 kenji-mintop kernel: [ 91.335645] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:40 kenji-mintop kernel: [ 91.335648] [drm] GPU recovery disabled.
Jul 27 21:29:50 kenji-mintop kernel: [ 101.575935] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:29:50 kenji-mintop kernel: [ 101.576023] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:29:50 kenji-mintop kernel: [ 101.576027] [drm] GPU recovery disabled.
Jul 27 21:30:00 kenji-mintop kernel: [ 111.815551] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3
Jul 27 21:30:00 kenji-mintop kernel: [ 111.815638] [drm:amdgpu_job_timedout
[amdgpu]] *ERROR* Process information: process Xorg pid 1361 thread Xorg:cs0
pid 1736
Jul 27 21:30:00 kenji-mintop kernel: [ 111.815642] [drm] GPU recovery disabled.
Seems maybe something to do with "failed to write reg 1a6f4 wait reg 1a706" but
unsure how to fix it
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
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Kernel 5.2.3 fails to fully boot on Lenovo 330s-15arr, black screen at login
screen with cursor
https://bugs.launchpad.net/bugs/1838176
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