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    ZRAM and Swap?

    Scheduled Pinned Locked Moved Porting
    11 Posts 4 Posters 933 Views 2 Watching
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      • KenedaK Offline
        Keneda
        last edited by Keneda

        What is surnia?!?

        EDIT : ok i found, it's Moto E 2015 4G

        https://forums.ubports.com/topic/186/problem-porting-to-moto-e-2015-4g-surnia/1?_=1598520000760

        2015-2023 : Meizu MX4 ☠️⚰️✝️
        2023-2024 : Nexus 5 ☠️⚰️✝️
        2024-***** : FPOS Fairphone 5 waiting UT for freedom 😉
        🇲🇫🇬🇧

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        • I Offline
          impreza233
          last edited by

          Motorola Moto E 2015 4G/LTE, aka that phone:
          alt text

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          • K Offline
            kugiigi
            last edited by

            Zram is being used in bq E5 which also have 1 GB of RAM. It does make the phone faster and smoother.

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            • I Offline
              impreza233 @kugiigi
              last edited by

              @kugiigi and how it could be implemented on surnia?

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              • D Offline
                doniks @impreza233
                last edited by

                @impreza233 probably first kernel config https://github.com/ubports/kernel_vegetahd/blob/master/mediatek/config/krillin/autoconfig/kconfig/project#L1947 then check kernel log to see whether ut picks this up right away

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                • I Offline
                  impreza233 @doniks
                  last edited by

                  @doniks thanks 🙂 I will take this on account.

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                  • D Offline
                    doniks @impreza233
                    last edited by

                    @impreza233 Looking forward to hear how this goes!

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                    • I Offline
                      impreza233 @doniks
                      last edited by

                      @doniks myself and a fellow (@bartbart2003 ) have tested that on config, but it seems not working at this moment

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                      • D Offline
                        doniks @impreza233
                        last edited by

                        @impreza233 said in ZRAM and Swap?:

                        @doniks myself and a fellow (@bartbart2003 ) have tested that on config, but it seems not working at this moment

                        mhm. so you did enable in the kernel config and it has rebuilt and booted successfully? Anything visible in kernel log?

                        I have never used zram before, but from quick research it looks as if it is all about creating a swap space (in compressed ram). Do you have a swap device now? Is it used (swapon -s)?

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                        • I Offline
                          impreza233 @doniks
                          last edited by

                          @doniks it has booted successfully, but we have not seem any indication on kernel log. We will test that command.

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