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Date:      Fri, 31 Oct 2014 10:40:11 -0700
From:      Sean Bruno <sbruno@ignoranthack.me>
To:        freebsd-acpi@FreeBSD.org
Subject:   [Lenovo x240] acpi_throttle fails to attach
Message-ID:  <1414777211.1303.5.camel@bruno>

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x240 dsdt -->
http://people.freebsd.org/~sbruno/acpi_dump_lenovo_x240.dsdt

It sort of looks like we havn't implemented something for newer haswell
cpus yet?

acpi_throttle0: <ACPI CPU Throttling> on cpu0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
acpi_throttle1: <ACPI CPU Throttling> on cpu1
acpi_throttle1: failed to attach P_CNT
device_attach: acpi_throttle1 attach returned 6
est1: <Enhanced SpeedStep Frequency Control> on cpu1
acpi_throttle2: <ACPI CPU Throttling> on cpu2
acpi_throttle2: failed to attach P_CNT
device_attach: acpi_throttle2 attach returned 6
est2: <Enhanced SpeedStep Frequency Control> on cpu2
acpi_throttle3: <ACPI CPU Throttling> on cpu3
acpi_throttle3: failed to attach P_CNT
device_attach: acpi_throttle3 attach returned 6
est3: <Enhanced SpeedStep Frequency Control> on cpu3





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