With Ryzen 1600X + Radeon RX 550 + ASRock Taichi X370 I didn't have this bug until 4.18.20. 4.18.18 had 12 days uptime and 4.18.20
(and 4.19.6) maybe 6 hours. 4.18.19 now has 56 hours uptime.
X just freezes (keyboard+mouse dead) and I have to press reset button. Likewise, if I am in console, freeze happens the same way; cursor stops blinking and I don't get any messages.
I am booting with nosmt=force rcu_nocbs=0-5 mem_encrypt=off
(also CONFIG_RCU_NOCB_CPU=Y ).
Now, I don't feel like doing git-bisect (commits v4.18.19..v4.18.20),...
Does someone have ideas as to what to try next? Anything suspicious in v4.18.20 commits?
With Ryzen 1600X + Radeon RX 550 + ASRock Taichi X370 I didn't have this bug until 4.18.20. 4.18.18 had 12 days uptime and 4.18.20
(and 4.19.6) maybe 6 hours. 4.18.19 now has 56 hours uptime.
X just freezes (keyboard+mouse dead) and I have to press reset button. Likewise, if I am in console, freeze happens the same way; cursor stops blinking and I don't get any messages.
I am booting with nosmt=force rcu_nocbs=0-5 mem_encrypt=off RCU_NOCB_ CPU=Y ).
(also CONFIG_
Now, I don't feel like doing git-bisect (commits v4.18.19. .v4.18. 20),...
Does someone have ideas as to what to try next? Anything suspicious in v4.18.20 commits?
Some differences in dmesg 4.18.19..4.18.20:
-smpboot: Allowing 16 CPUs, 10 hotplug CPUs
+smpboot: Allowing 16 CPUs, 4 hotplug CPUs
-.... node #0, CPUs: #1 #2 #3 #4 #5
+.... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11
smp: Brought up 1 node, 6 CPUs
smpboot: Max logical packages: 3
-ACPI: (supports S0 S5)
+ACPI: (supports S0 S3 S5)