Hi,
one openSUSE's user reported that with 6.10, he sees one CPU under an IRQ storm from ACPI (sci_interrupt):
9: 20220768 ... IR-IO-APIC 9-fasteoi acpi
At:
https://bugzilla.suse.com/show_bug.cgi?id=1229085
6.9 was OK.
With acpi.debug_level=0x08000000 acpi.debug_layer=0xffffffff, there is a repeated load of:evgpe-0673 ev_detect_gpe : Read registers for GPE 6D: Status=20, Enable=00, RunEnable=4A, WakeEnable=00
/sys/firmware/acpi/interrupts/gpe6D: 82066 EN STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 86536 EN STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 90990 STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 95468 EN STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 100282 EN STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 105187 STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 110014 STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 114852 STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 119682 STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 124194 STS enabled unmasked
/sys/firmware/acpi/interrupts/gpe6D: 128641 EN STS enabled unmasked
Any ideas?js
thanks,--