A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.
Read the statement by Michael Teeuw here.
ERROR:gbm_wrapper.cc(253) Failed to export buffer to dma_buf: No such file or directory
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@sdetweil Ok. When I have some time, I’m going to test an install with 32-bit PiOS.
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@dathbe 32bit is x11 only . as i recall
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@sdetweil It appears to load labwc by default, but either way it didn’t do anything different – fails to start with
start:wayland
and multiple phantom errors withstart
. I guess I just have to close my eyes and not read the logs on startup. Though weird it’s doing it with my Pi 4B, but not my Pi 2B. -
@dathbe yeh some config setup, i think something in /boot/config. txt
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@sdetweil In case for some reason it’s helpful, I’ve reviewed the contents of /boot/config.txt from my two devices (4B gets errors, 2B does not).
In 2B, not in 4B:
#dtoverlay=vc4-kms-v3d # see https://forums.raspberrypi.com/viewtopic.php?p=1507622#p1507247 dtoverlay=vc4-fkms-v3d
In 4B, not in 2B:
dtoverlay=vc4-kms-v3d # Run in 64-bit mode arm_64bit=1 [cm5] dtoverlay=dwc2,dr_mode=host