On Thu, Dec 22, 2022 at 06:36:19PM +0100, Sebastian Andrzej Siewior wrote: > Replace the hand written BPF code with something that has been created > by tcpdump based on a filter rule. This has the advantage that it can be > extended/ modified based text syntax and is safer to extend in regard to > jump labels. > The generated asm/ BFP code is longer by one opcode because the "and" > operation from VLAN and non-VLAN comparison is not optimized/ merged as > it is the case in the hand-written code. > Also provide two structs/ filters which either filter for the generic or > event PTP packet instead of accessing the struct directly and changing > the jump opcode. > > The result is less readable if it comes to offsets. If this is an issue > than it could be optimized with some kind of pre-processor. > > Signed-off-by: Sebastian Andrzej Siewior <bige...@linutronix.de>
Applied. Thanks, Richard _______________________________________________ Linuxptp-devel mailing list Linuxptp-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-devel
