Re: [PATCH v2] arm64: dts: qcom: hamoa/x1: fix idle exit latency

[Konrad Dybcio]

On 2/20/26 1:44 PM, Daniel J Blueman wrote:
> Designs based on the Qualcomm X1 Hamoa reference platform report:
> driver: Idle state 1 target residency too low
> 
> This is because the declared X1 idle entry plus exit latency of 680us
> exceeds the declared minimum 600us residency time:
>   entry-latency-us = <180>;
>   exit-latency-us = <500>;
>   min-residency-us = <600>;
> 
> Fix this to be 320us so the sum of the entry and exit latencies matches
> the downstream 500us exit latency, as directed by Maulik.
> 
> Tested on a Lenovo Yoga Slim 7x with Qualcomm X1E-80-100.
> 
> Fixes: 2e65616ef07f ("arm64: dts: qcom: x1e80100: Update C4/C5 residency/exit numbers")
> Signed-off-by: Daniel J Blueman <daniel@xxxxxxxxx>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx

Konrad