Details

    • Type: Bug
    • Status: To Do
    • Priority: Medium
    • Resolution: Unresolved
    • Affects versions: 20.05, 20.08
    • Fix versions: 20.11
    • Components: Current, Desktop
    • Labels:
      None
    • Sprint:

      Description

      Running desktop accelerated by Panfrost suffering from random freezes/crashes. This may be related to dvfs ( AR-301 To Do ). If this cannot be fixed for real until release a workaround can gain some stability to fix the gpu clock to a fixed value via devfreq.

      If this workaround is implemented this line needs to be executed on any H6 board with HDMI on board before firing up DE:

      cat /sys/devices/platform/soc/1800000.gpu/devfreq/1800000.gpu/max_freq > /sys/devices/platform/soc/1800000.gpu/devfreq/1800000.gpu/min_freq
      

      This basically fixed the gpu clock to the highest possible value.

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              • Assignee:
                Unassigned
                Reporter:
                Werner
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                Dates

                • Created:
                  Updated: