Hi! I am currently printing the heap report when free memory is below 10k or above 50k to see where the memory is used. As you can see, the big difference between the 2 screenshots is "process 0x3ffd1018", which pretty much accounts for the 40k. Is there any way of knowing more about what that process is doing?
erikcorry_arbat03/29/2023 12:38 PM
There's one system process and then there's your own. I guess you are not running Jaguar on this.
erikcorry_arbat03/29/2023 12:39 PM
In your own program you can run print_objects "myprog" --gc To get a report for the current process.
erikcorry_arbat03/29/2023 12:41 PM
This device has PSRAM?
tplux03/29/2023 12:47 PM
No PSRAM. I'll try the myprog thing
erikcorry_arbat03/30/2023 08:09 AM
Without PSRAM I would expect the heap metadata to be half the size. Which version is this?
tplux03/30/2023 08:37 AM
This is with version 69.
erikcorry_arbat03/30/2023 08:45 AM
OK that's new enough.
erikcorry_arbat
Without PSRAM I would expect the heap metadata to be half the size. Which version is this?
tplux03/30/2023 09:42 AM
Should I worry about this?
erikcorry_arbat03/30/2023 09:43 AM
I'm going to tune the heuristics so you use 12k less of Metadata.
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