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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Pi4 Lr-pcsx-rearmed from source freezes with some games

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    pcsx-rearmedpsx
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    • DarksaviorD
      Darksavior
      last edited by Darksavior

      It froze with Ghost in the Shell as soon as you shoot and Breath of Fire 3/Megaman X 4 with the intro. Others like Little Ralph, Guilty Gear, and Harmful Park are fine so it's not all games. Retroarch is not frozen so I can load the rgui to restart or exit.
      Installing from binary has no issues with these games.

      Retropie pi4 weekly build, updated raspbian/retropie-setup before I tested. Enhanced resolution is off. I'm using converted eboots with a bios.

      Runcommand log:
      Parameters: Executing: /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-pcsx-rearmed/pcsx_rearmed_libretro.so --config /opt/retropie/configs/psx/retroarch.cfg "/home/pi/RetroPie/roms/psx/Breath of Fire 3.pbp" --appendconfig /dev/shm/retroarch.cfg

      M=0x30000000, P=0x30200000, R=0x4fc00000, H=0x4f800000 failed to map enhancement buffer M=0x30000000, P=0x30200000, R=0x4fc00000, H=0x4f800000
      Failed to open /home/pi/RetroPie/roms/psx/Breath of Fire 3.srm: No such file or directory

      selected sound output driver: libretro

      [CDROM] No sg devices found and sg kernel module is not loaded.
      ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship! ERROR: No more registers! Abandon ship!

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      • R
        rejesterd
        last edited by

        Failed to open /home/pi/RetroPie/roms/psx/Breath of Fire 3.srm: No such file or directory
        

        Is that .srm file actually there under roms/psx/?

        The [CDROM] "No sg devices found" is normal, but it looks like there's an issue with the srm file. Might want to check df to see if the disk is full.

        DarksaviorD 1 Reply Last reply Reply Quote 0
        • DarksaviorD
          Darksavior @rejesterd
          last edited by

          @rejesterd No, I don't have the srm file and no, I'm sure it's not full. Another person reproduced my problem. As I said, using the pre-built binary works.

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          • BuZzB
            BuZz administrators
            last edited by

            There's been some upstream changes including one related to a crash on an arm device just 16 hours ago. Maybe that has fixed it or one of the recent commits is a cause. I don't have time to test right now.

            To help us help you - please make sure you read the sticky topics before posting - https://retropie.org.uk/forum/topic/3/read-this-first

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            • dankcushionsD
              dankcushions Global Moderator
              last edited by

              looks like it's using the lightrec dynarec by default maybe. try a verbose log

              DarksaviorD 1 Reply Last reply Reply Quote 0
              • dankcushionsD
                dankcushions Global Moderator
                last edited by

                this fixes it: https://github.com/RetroPie/RetroPie-Setup/pull/2994

                1 Reply Last reply Reply Quote 1
                • DarksaviorD
                  Darksavior @dankcushions
                  last edited by Darksavior

                  @dankcushions Yep. I disabled the dynarec and games run fine. Here's a verbose log when the dynarec is on: https://pastebin.com/SxzD5GzU

                  Thanks for the fix!

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