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samples: net: zperf: Optimize heap for nRF70 Series

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Fine-tune the heap to get peak UDP (TX and RX) results but with minimal
heap consumption.

Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
This commit is contained in:
Chaitanya Tata 2025-03-24 21:05:03 +05:30 • committed by Benjamin Cabé
commit be4c79b01e
1 changed files with 3 additions and 0 deletions
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3
samples/net/zperf/boards/nrf7002dk_nrf5340_cpuapp.conf
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@ -3,6 +3,9 @@ CONFIG_NET_PKT_RX_COUNT=28
CONFIG_NET_PKT_TX_COUNT=27
CONFIG_NET_BUF_RX_COUNT=28
CONFIG_NET_BUF_TX_COUNT=54
# reduces driver heap usage
CONFIG_NRF70_RX_NUM_BUFS=16
CONFIG_NRF_WIFI_DATA_HEAP_SIZE=50000
CONFIG_NRF70_MAX_TX_AGGREGATION=4
CONFIG_NRF70_QSPI_LOW_POWER=n