optimize the current code format according to the previous net_xxx_wait
implementation to reduce multiple calls of similar code
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
reduce the execution consumption of irrelevant code
testing the TX rates of TCP and UDP based on the Infineon board can
increase them by 13%.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
To avoid memory waste, can add support for using an independent iob buffer
The IP protocol often configures CONFIG_IOB_BUFSIZE to be relatively large,
such as 512, for higher throughput. However, the buffer required by CAN is
fixed at a length of 16 or 64. If the system's IOB is directly used,
a lot of memory will be wasted.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
