Hi!
This is a know limitation of the rpi3. Try the flounder branch where we mitigate it somewhat.
Js
Kangkook Jee <kangkook.jee@xxxxxxxxx> schrieb am Mi., 19. Sep. 2018, 04:56:
Hi all,
I installed AGL 5.1.0 on Raspberry Pi 3 board and testing with number of Homescreen App.
However, I soon get the following error message and the whole GUI freezes.
[ 222.034184] vc4-drm soc:gpu: failed to allocate buffer with size 16777216
[ 222.041476] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA:
[ 222.048470] [drm] kernel: 8100kb BOs (1)
[ 222.054816] [drm] V3D: 198344kb BOs (186)
[ 222.061314] [drm] V3D shader: 240kb BOs (60)
[ 222.067688] [drm] dumb: 32kb BOs (2)
[ 222.074023] vc4_v3d 3fc00000.v3d: Failed to allocate memory for tile binning: -12. You may need to enable CMA or give it more memory.
I saw the previous JIRA ticket about the similar issues and those are now close.
https://jira.automotivelinux.org/browse/SPEC-390
https://jira.automotivelinux.org/browse/SPEC-410
Can anyone help me with this? Thanks a lot!
Regards, Kangkook
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