• Todd E Brandt's avatar
    PM / tools: analyze_suspend.py: update to v3.0 · b8432c6f
    Todd E Brandt authored
    Update of analyze_suspend.py to v3.0
    New features include back-2-back suspend testing, device filters to
    reduce the html size, the inclusion of device_prepare and device_complete
    callbacks, a usb topography list, and the ability to control USB
    device autosuspend.
    UI upgrades include a device detail window and mini-timeline, the addition
    of a suspend_prepare and resume_complete phase to the timeline which includes
    the associated device callbacks, automatic highlight of related callbacks,
    and general color and name changes for better reability.
    The new version relies on two trace point patches that are already in
    the kernel:
    It has legacy support for older kernels without these trace events, but
    when available the tool processes the ftrace output alone (dmesg has
    been deprecated as a tool input, and is only gathered for convenience).
    Link: https://01.org/suspendresume/downloads/analyzesuspend-v3.0Signed-off-by: default avatarTodd Brandt <todd.e.brandt@intel.com>
    Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
analyze_suspend.py 118 KB