[coreboot-gerrit] Patch merged into coreboot/master: bd97885 superio: ite8772f: Exit extemp busy state

gerrit at coreboot.org gerrit at coreboot.org
Sat Mar 21 08:44:34 CET 2015


the following patch was just integrated into master:
commit bd978851b0988d32d2c7e85e493c32a5245e892c
Author: Ryan Lin <ryan.lin at intel.com>
Date:   Mon Sep 22 23:29:16 2014 -0700

    superio: ite8772f: Exit extemp busy state
    
    It causes fan top speed due to this bug + our board-specific workaround,
    and causes invalid temperature sensor readings.
    
    Therefore, re-configure the register "External Temperature Sensor Host
    Control Register" to terminate processes when this issue happens.
    
    BUG=chromium:402204
    TEST=ran suspend_stress_test 500 times
    
    Change-Id: I439d5de798fbe999e4eec5497e6969b7b453121b
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: b82f2922c7fce3ca6b2797a8d9775e9db2817fe9
    Original-Change-Id: I6e71b6a46a31b00e541c304f1ed58c1678c1d42e
    Original-Signed-off-by: Ryan Lin <ryan.lin at intel.com>
    Original-Reviewed-on: https://chromium-review.googlesource.com/219445
    Original-Reviewed-by: Shawn Nematbakhsh <shawnn at chromium.org>
    Reviewed-on: http://review.coreboot.org/8820
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>


See http://review.coreboot.org/8820 for details.

-gerrit



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