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android-source

How to enable ramoops in android AOSP?

I'm having a AOSP codebase. I would like to enable ramoops in the system to debug system crashes. How can I enable ramoops in my AOSP ( Android Open Source Project ) code base?

Solution

  • Solution

    Follow the instruction on

    https://01.org/linuxgraphics/gfx-docs/drm/admin-guide/ramoops.html

    Summary

    1. Add "mem_address", "mem_size" & "mem_type" to the BOOTARGS variable in device.mk according to your hardware specific memory address.

      Eg. BOOT_ARGS += "mem=128M ramoops.mem_address=0x8000000 ramoops.ecc=1"

    For Additional reference: Visit Google Documentation