u-boot/net/lwip
Ilias Apalodimas f93b15e706 net: lwip: Remove error print on failed tx
When an ethernet driver fails to send a frame we print an error in lwIP.
But depending on how often that error is it might significantly delay
transmissions.

For example downloading a big file with the rpi4 spams the console with
'send error: -101', but removing the print makes the file download with
an average speed of ~8.5MiB/s since the packets are retransmitted.

So let's move it to a 'debug' in lwIP and expect ethernet drivers to handle
the failure if it's severe.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
2025-03-31 09:46:25 +02:00
..
dhcp.c net: lwip: move eth_init() out of new_netif() 2025-02-12 12:36:57 -06:00
dns.c net: lwip: move eth_init() out of new_netif() 2025-02-12 12:36:57 -06:00
eth_internal.h lwip: fix code style issues 2024-11-14 18:14:05 -06:00
Kconfig Kconfig: describe NET, NO_NET, LWIP_DEBUG and LWIP_ASSERT 2024-11-18 13:32:16 -06:00
Makefile net: Kconfig: add CONFIG_WGET symbol 2024-11-16 21:35:05 +01:00
net-lwip.c net: lwip: Remove error print on failed tx 2025-03-31 09:46:25 +02:00
ping.c net: lwip: do_ping() should return CMD_RET_FAILURE when no device 2025-03-31 09:46:25 +02:00
tftp.c net: lwip: move eth_init() out of new_netif() 2025-02-12 12:36:57 -06:00
wget.c net: Kconfig: depend on DM_RNG for WGET_HTTPS 2025-02-12 12:37:24 -06:00