Re: interrupt at 50% on dell E5450

I'm back with some interesting info :-). By disabling each acpi module, I've discovered that the problem disappeared when I disable "acpiprt" in UKC. Based on the manpage, this module maps the PCI ... So, I've disabled each PCI. interrupts are gone when I disable "ichiic" in UKC :-) . (When

Re: interrupt at 50% on dell E5450

Hello, I've remarked that the speakers of the laptop are doing a small noise when I do not listen music. If I mute the speaker (mixerctl outputs.master.mute) this little noise disappear. I thought this was an Hardware issue. So, I've re-installed the orignial disk I've received with the machine

Re: interrupt at 50% on dell E5450

Hello Philip, After few minutes up, the vmstat result are the following: both executed within few seconds interval. vmstat -i interrupt total rate irq0/clock 48183 388 irq0/ipi 1971 irq144/acpi0

Re: interrupt at 50% on dell E5450

On Thu, Mar 1, 2018 at 12:37 AM, vincent delft wrote: > If I do a “boot –c” and “disable acpimadt” the machine does no more do lot > of interrupts. > > But I miss lot of hardwares (2 cpu instead of 4, no mouse, …) > > > > Otherwise, I’ve tried to remove lot of CPU

Re: interrupt at 50% on dell E5450

Hello, If I do a “boot –c” and “disable acpimadt” the machine does no more do lot of interrupts. But I miss lot of hardwares (2 cpu instead of 4, no mouse, …) Otherwise, I’ve tried to remove lot of CPU performance parameters in the Bios settings, but this has no effects. I’ve tried to

interrupt at 50% on dell E5450

Hello, I've just installed current on my new dell e5450, but encounter some troubles. 1 of the 4 display CPU in Top is heating 50% for interrupts. Concerning the installation process I did, I just followed the normal process by booting bsd.rd and performing a standard install by getting files