Messages in this thread | | | From | "Rafael J. Wysocki" <> | Date | Wed, 26 Aug 2020 15:17:10 +0200 | Subject | Re: [PATCH] intel_idle: Add ICL support |
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On Wed, Aug 26, 2020 at 2:59 PM Guilhem Lettron <guilhem@barpilot.io> wrote: > > On my laptop, a Dell XPS 13 7390 2-in-1 with i7-1065G7, ACPI only report "C1_ACPI", "C2_ACPI" and "C3_ACPI".
Can you list the properties of the idle states in this configuration, that is:
$ grep -r '.*' /sys/devices/system/cpu/cpu0/cpuidle/state1/
and analogously for state2 and state3, and send the output of this?
On my desktop system the above comment produces the following output:
/sys/devices/system/cpu/cpu0/cpuidle/state1/disable:0 /sys/devices/system/cpu/cpu0/cpuidle/state1/above:1022634 /sys/devices/system/cpu/cpu0/cpuidle/state1/time:2556533185 /sys/devices/system/cpu/cpu0/cpuidle/state1/power:0 /sys/devices/system/cpu/cpu0/cpuidle/state1/residency:2 /sys/devices/system/cpu/cpu0/cpuidle/state1/latency:2 /sys/devices/system/cpu/cpu0/cpuidle/state1/usage:17625391 /sys/devices/system/cpu/cpu0/cpuidle/state1/desc:MWAIT 0x00 /sys/devices/system/cpu/cpu0/cpuidle/state1/below:6578613 /sys/devices/system/cpu/cpu0/cpuidle/state1/default_status:enabled /sys/devices/system/cpu/cpu0/cpuidle/state1/name:C1 /sys/devices/system/cpu/cpu0/cpuidle/state1/s2idle/time:0 /sys/devices/system/cpu/cpu0/cpuidle/state1/s2idle/usage:0
Thanks!
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