[coreboot-gerrit] Patch merged into coreboot/master: c852206 nyan*: Detect watchdog resets and reset the whole machine.

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit c85220654f03e1c0815627c36fb3928aef4e6850
Author: Gabe Black <gabeblack at google.com>
Date:   Tue May 6 15:44:14 2014 -0700

    nyan*: Detect watchdog resets and reset the whole machine.
    
    When a watchdog reset happens, the SOC will reset but other parts of the
    system might not. That puts the machine in a funny state and may prevent it
    from booting properly.
    
    BUG=chrome-os-partner:28559
    TEST=Built for nyan, nyan_big and nyan_blaze. Booted normally, through EC
    reset, software reset ("reboot" command from the terminal), and through watch
    dog reset. Verified that the new code only triggered during the watchdog reset
    and that the system rebooted and was able to boot without going into recovery
    mode unnecessarily.
    BRANCH=nyan
    
    Change-Id: Id92411c928344547fcd97e45063e4aff52d2e9e8
    Signed-off-by: Gabe Black <gabeblack at google.com>
    Reviewed-on: https://chromium-review.googlesource.com/198582
    Reviewed-by: Tom Warren <twarren at nvidia.com>
    Reviewed-by: Andrew Bresticker <abrestic at chromium.org>
    Commit-Queue: Gabe Black <gabeblack at chromium.org>
    Tested-by: Gabe Black <gabeblack at chromium.org>
    (cherry picked from commit b298be41c0959c58aeb8be5bf15141549da2504c)
    Signed-off-by: Marc Jones <marc.jones at se-eng.com>
    Reviewed-on: http://review.coreboot.org/7900
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan <eocallaghan at alterapraxis.com>


See http://review.coreboot.org/7900 for details.

-gerrit