site_archiver@lists.apple.com Delivered-To: darwin-kernel@lists.apple.com User-agent: Thunderbird 2.0.0.21 (Macintosh/20090302) I do have a call to mbuf_inbound_modified() in there, just in case. Kevin _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.a... Josh Graessley wrote: Just a guess but have you tried mbuf_clear_csum_performed to clear any checksum flags/data the hardware may have set upon reception of the packet? Since I'm allocating all new mbufs and copying the data manually there shouldn't be any HW checksums in those packets... This email sent to site_archiver@lists.apple.com