[coreboot-gerrit] Patch merged into coreboot/master: intel/kunimitsu: Update the PL1 value as TDP

gerrit at coreboot.org gerrit at coreboot.org
Fri Jan 15 11:48:04 CET 2016


the following patch was just integrated into master:
commit 047363f6f122af63bbe14aaa58ba275a25d74b9a
Author: Sumeet Pawnikar <sumeet.r.pawnikar at intel.com>
Date:   Thu Nov 26 13:33:13 2015 +0530

    intel/kunimitsu: Update the PL1 value as TDP
    
    Currently, the Power Limit 1 (PL1) value is 6W which is
    low for high performance KPIs. This patch updates PL1
    value as TDP. SKL-U has 15W TDP.
    
    BRANCH=None
    BUG=None
    TEST=Built and boot on kunimitsu. Check for the PL1 value over
    sysfs interface
    "/sys/class/powercap/intel-rapl:0/constraint_0_power_limit_uw".
    Load the system with Aquarium 1000 Fish, average FPS should be
    meeting target 60 with this change.
    
    Change-Id: I8e083192e8018edc2cf8b88530df1e05ede10bde
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: eb9aa00a4271875b5471c33883aa7da022f1cb0e
    Original-Change-Id: I0c61fe1a9f76a9cf9a306240fb66d4c081d2bb5e
    Original-Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar at intel.com>
    Original-Reviewed-on: https://chromium-review.googlesource.com/314416
    Original-Commit-Ready: Sumeet R Pawnikar <sumeet.r.pawnikar at intel.com>
    Original-Tested-by: Sumeet R Pawnikar <sumeet.r.pawnikar at intel.com>
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    Original-Reviewed-by: Rizwan Qureshi <rizwan.qureshi at intel.com>
    Original-Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar at intel.com>
    Reviewed-on: https://review.coreboot.org/12934
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth <martinroth at google.com>


See https://review.coreboot.org/12934 for details.

-gerrit



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