Hi,
I've been playing with the Raspberry Pi 3B+ for a while now.
A friend and colleague of mine has a provisioning project to make his perfect development box based on ArchLinux.
I tried to duplicate for the Pi, and after some time, I have something that almost works... Except regarding the memory I guess:
$this->bbcode_second_pass_code('', '[ 109.845007] [drm] total purged BO: 664kb BOs (13)
[ 109.861899] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA:
[ 109.878634] [drm] kernel: 8100kb BOs (1)
[ 109.894163] [drm] V3D: 50736kb BOs (18)
[ 109.909757] [drm] V3D shader: 80kb BOs (20)
[ 109.925365] [drm] dumb: 48kb BOs (3)
[ 109.940319] [drm] total purged BO: 664kb BOs (13)
[ 109.994215] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA:
[ 110.009587] [drm] kernel: 8100kb BOs (1)
[ 110.024013] [drm] V3D: 50736kb BOs (18)
[ 110.038544] [drm] V3D shader: 80kb BOs (20)
[ 110.053090] [drm] dumb: 48kb BOs (3)
[ 110.067846] [drm] total purged BO: 664kb BOs (13)
')
I modified config.txt and /boot/cmdline.txt but that did not work.
config.txt:$this->bbcode_second_pass_code('', '
enable_uart=1
gpu_mem=128
cma_lwm=16
cma_hwm=256
')
cmdline.txt:$this->bbcode_second_pass_code('', '
coherent_pool=6M smsc95xx.turbo_mode=N
')
Would you have any idea?
Thanks.