robin.thoni/ipxe - git rthoni.com

Michael Brown 8dd180f165 [tcp] Reduce path MTU to 1280 bytes The path MTU is currently hardcoded to 1460 bytes, which fails to allow space for TCP options. Sending a maximum-sized datagram (which is viable when using HTTP POST) will therefore fail since the Ethernet MTU will be exceeded. Reduce the hardcoded path MTU to produce a maximum datagram of 1280 bytes, which is the size required of data link layers by IPv6. It is a reasonable assumption that all intermediary data link layers will be able to convey this packet without fragmentation, even for IPv4. Note that this reduction has a minimal impact upon download throughput, since it affects only the transmit data path. Originally-fixed-by: Suresh Sundriyal <ssundriy@vmware.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>		11年前
contrib	[errdb] Strip platform error code for non-platform-generated errors	11年前
src	[tcp] Reduce path MTU to 1280 bytes	11年前
COPYING	Initial revision	19年前
COPYRIGHTS	[build] Rename gPXE to iPXE	14年前
README	[doc] Re-add README file	14年前

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org