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    SubjectRe: [PATCH] intel_idle: Add RaptorLake support
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    On 1/19/23 17:13, Zhang, Rui wrote:
    > On Thu, 2023-01-19 at 08:02 +0100, Álvaro Fernández Rojas wrote:
    >> This patch adds RaptorLake support to the intel_idle driver.
    >>
    >> Since RaptorLake and AlderLake C-state are characteristics the same,
    >> we use
    >> AlderLake C-states tables for RaptorLake as well.
    >
    > RPL and ADL have same cstates and use the same mwait hints, but the
    > latency of each c-state are still different on different platforms.
    > So we can not just duplicate the ADL table on RPL.
    >
    > There is an effort ongoing that measures the latency of each
    > cstate on the RPL platforms. And based on the measurement result, we
    > can decide if a new custom table is needed or we can just copy the
    > previous platform. Hopefully we will have a patch in a couple of weeks.

    Hi, I just stumbled upon this patch series as I was wondering about the
    lack of support for Raptor Lake in intel_idle. Your last message from
    January mentions a future patch, is it available anywhere or is this
    still future work?

    Thank you,
    Guillaume

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