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TDA4VH-Q1: TDA4 Linux Memory Utilization Readout

Michael Wong
Prodigy 10 points
Part Number: TDA4VH-Q1

Tool/software:

Hi,

I'm using linux to read memory utilization for TDA4 wanted to know if the output provided from linux /proc/meminfo would include TIOVX buffer usage or does it exclude?

Thanks

  • 0
    TI__Genius 10405 points

    Hi Michael,

    Looking at the differences between running cat /proc/meminfo before and while running a  vision apps demo, it includes it.

    Before:

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    MemTotal: 29361684 kB
    MemFree: 28744072 kB
    MemAvailable: 28626740 kB
    Buffers: 9748 kB
    Cached: 191344 kB
    SwapCached: 0 kB
    Active: 32408 kB
    Inactive: 331884 kB
    Active(anon): 880 kB
    Inactive(anon): 205228 kB
    Active(file): 31528 kB
    Inactive(file): 126656 kB
    Unevictable: 0 kB
    Mlocked: 0 kB
    SwapTotal: 0 kB
    SwapFree: 0 kB
    Dirty: 0 kB
    Writeback: 0 kB
    AnonPages: 162788 kB
    Mapped: 105084 kB
    Shmem: 42908 kB
    XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

    During:

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    MemTotal: 29361684 kB
    MemFree: 27079100 kB
    MemAvailable: 28614732 kB
    Buffers: 10580 kB
    Cached: 1841072 kB
    SwapCached: 0 kB
    Active: 682192 kB
    Inactive: 1352584 kB
    Active(anon): 888 kB
    Inactive(anon): 225156 kB
    Active(file): 681304 kB
    Inactive(file): 1127428 kB
    Unevictable: 0 kB
    Mlocked: 0 kB
    SwapTotal: 0 kB
    SwapFree: 0 kB
    Dirty: 0 kB
    Writeback: 0 kB
    AnonPages: 182720 kB
    Mapped: 109900 kB
    Shmem: 42920 kB
    XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

    Best,
    Jared