On Wednesday 29 September 2010 18:25:13 Alexander Motin wrote: > David Naylor wrote: > > On Wednesday 29 September 2010 16:19:08 Andriy Gapon wrote: > >> What do you try to actually achieve? > > > > I was trying to boot a system and it was panicking due to stray > > interrupts. It turned out to be caused by HPET. I found > > `hint.hpet.0.clock=0' which fixed the problem. > > > > This means HPET does not work on any of my machines. The other one's > > symptoms are hda losing interrupts after a period of up-time. > > What chipset do you use? Nvidia MCP5x? Could you send me your verbose > dmesg? Yes, the one is a MCP51, the other is a ICH8M. The desktop is a Gigabyte N650SLI-DS4L. Its symptom is hda losing interrupts after a period of time. The laptop is a Acer 2920. Its symptom for a GENERIC is a panic saying stray interrupt (irq7), with a custom kernel booting stalls. The dmesg's are using a custom kernel with ``hint.hpet.0.clock=0'' set. The Acer also has apic and atrtc timers disabled (as per the advice to get C3 working). See attached are the dmesg's.
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:40:07 UTC