net: airoha: increase the number of rx network buffers

According to commit 997786bbf473 ("drivers/net/airoha_eth: fix stalling
in package receiving") the minimal possible value of SYS_RX_ETH_BUFFER
is 4. Unfortunately it's too small for reliable ping.

Observations shows that SYS_RX_ETH_BUFFER must be at least 8.

Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>

diff --git a/configs/an7581_evb_defconfig b/configs/an7581_evb_defconfig
index 0ccab4f066f281d204a0d9a4f39a3878abd2e904..baa3fc3f5de6b20639d0a776b11c31ae94d7e50a 100644 (file)
--- a/configs/an7581_evb_defconfig
+++ b/configs/an7581_evb_defconfig
@@ -43,6 +43,7 @@ CONFIG_ENV_IS_IN_MMC=y
 CONFIG_ENV_RELOC_GD_ENV_ADDR=y
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SYS_RX_ETH_BUFFER=8
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CLK=y