Re: [gentoo-user] Kworker use >80% of CPU

2014-04-03 Thread Alan McKinnon
On 03/04/2014 17:20, Gleb Klochkov wrote: > Hi everybody, and thank you all! > Excuse me, I did not answer for a long time. > The problem is fixed for now. I delete all old kernels initrd and configs. > The only question now is: why just upgrade to new kernel don`t fix it. > For new kernel it shoul

Re: [gentoo-user] Kworker use >80% of CPU

2014-04-03 Thread Gleb Klochkov
Hi everybody, and thank you all! Excuse me, I did not answer for a long time. The problem is fixed for now. I delete all old kernels initrd and configs. The only question now is: why just upgrade to new kernel don`t fix it. For new kernel it should use default config, shouldn`t it? --

Re: [gentoo-user] Kworker use >80% of CPU

2014-03-21 Thread Volker Armin Hemmann
Am 20.03.2014 11:24, schrieb Tom Wijsman: > On Thu, 20 Mar 2014 11:39:58 +0400 > Gleb Klochkov wrote: > >> Tom, thank you for your answer. >> >> $ dmesg >> http://bpaste.net/show/187533/ > There this can be seen: > > [ 18.074574] [drm] Wrong MCH_SSKPD value: 0x16040307 > [ 18.074575] [

Re: [gentoo-user] Kworker use >80% of CPU

2014-03-20 Thread Tom Wijsman
On Thu, 20 Mar 2014 11:39:58 +0400 Gleb Klochkov wrote: > Tom, thank you for your answer. > > $ dmesg >> http://bpaste.net/show/187533/ There this can be seen: [ 18.074574] [drm] Wrong MCH_SSKPD value: 0x16040307 [ 18.074575] [drm] This can cause pipe underruns and display issu

Re: [gentoo-user] Kworker use >80% of CPU

2014-03-20 Thread Gleb Klochkov
Tom, thank you for your answer. $ dmesg >> http://bpaste.net/show/187533/ $ cat /proc/interrupts >> http://bpaste.net/show/187537/ С уважением, Клочков Глеб 2014-03-07 22:49 GMT+04:00 Tom Wijsman : > On Tue, 21 Jan 2014 13:02:32 +0400 > Gleb Klochkov wrote: > > > Hi. Af

Re: [gentoo-user] Kworker use >80% of CPU

2014-03-07 Thread Tom Wijsman
On Tue, 21 Jan 2014 13:02:32 +0400 Gleb Klochkov wrote: > Hi. After computer starts, in top, I have kworker used 80% of cpu. > It is a problem with ACPI IRQs, because it come to normal after i run > > echo "disable" > /sys/firmware/acpi/interrupts/gpe08 That is called a GPE storm; you should b

[gentoo-user] Kworker use >80% of CPU

2014-01-21 Thread Gleb Klochkov
Hi. After computer starts, in top, I have kworker used 80% of cpu. It is a problem with ACPI IRQs, because it come to normal after i run echo "disable" > /sys/firmware/acpi/interrupts/gpe08 > echo "disable" > /sys/firmware/acpi/interrupts/gpe1B > I tried to do it on startup by adding script t