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samples: net: zperf: Fine tune memory to align zero-copy

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Now that nRF70 by default uses zero-copy fine-tune the configuration to
get optimal memory while getting peak throughputs.

Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
This commit is contained in:
Chaitanya Tata 2025-03-18 23:54:54 +05:30 • committed by Benjamin Cabé
commit e33d9ee45c
1 changed files with 4 additions and 4 deletions
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8
samples/net/zperf/boards/nrf7002dk_nrf5340_cpuapp.conf
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@ -1,11 +1,11 @@
# Optimized networking settings for performance
CONFIG_NET_PKT_RX_COUNT=28
CONFIG_NET_PKT_TX_COUNT=27
CONFIG_NET_PKT_TX_COUNT=28
CONFIG_NET_BUF_RX_COUNT=28
CONFIG_NET_BUF_TX_COUNT=54
# reduces driver heap usage
CONFIG_NET_BUF_TX_COUNT=28
CONFIG_NRF70_RX_NUM_BUFS=16
CONFIG_NRF_WIFI_DATA_HEAP_SIZE=50000
CONFIG_NRF_WIFI_DATA_HEAP_SIZE=30000
CONFIG_NET_PKT_BUF_TX_DATA_POOL_SIZE=20000
CONFIG_NRF70_MAX_TX_AGGREGATION=4
CONFIG_NRF70_QSPI_LOW_POWER=n