- If set, allows controlling the TFTP timeout through the
- environment variable tftptimeout, and the TFTP maximum
- timeout count through the variable tftptimeoutcountmax.
- If unset, timeout and maximum are hard-defined as 1 second
- and 10 timouts per TFTP transfer.
-
-config BOOTP_PXE_CLIENTARCH
- hex
- default 0x16 if ARM64
- default 0x15 if ARM
- default 0 if X86
-
-config BOOTP_VCI_STRING
- string
- default "U-Boot.armv7" if CPU_V7 || CPU_V7M
- default "U-Boot.armv8" if ARM64
- default "U-Boot.arm" if ARM
- default "U-Boot"
+ Default TFTP block size.
+ The MTU is typically 1500 for ethernet, so a TFTP block of
+ 1468 (MTU minus eth.hdrs) provides a good throughput with
+ almost-MTU block sizes.
+ You can also activate CONFIG_IP_DEFRAG to set a larger block.