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Create pi_zero_2_w_minGPUm.md

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aiminick 2021-11-14 23:27:58 +08:00 committed by GitHub
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## cmdline
add:
```
coherent_pool=6M smsc95xx.turbo_mode=N cma=16M CMA=16M
```
## config
add:
```
gpu_mem=16
gpu_mem_512=16
cma_lwm=16
cma_hwm=16
cma_offline_start=16
```
## Note
The min GPU size is >=16M