Date: Wed, 05 May 2021 15:19:51 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 255571] vmx mtu 9000 no transmission Message-ID: <bug-255571-27103-7oBYED5Shd@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-255571-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-255571-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255571 jcaplan@blackberry.com changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|vmx mtu 9000 performance |vmx mtu 9000 no |issues |transmission --- Comment #1 from jcaplan@blackberry.com --- After a bit more investigating, all segments are discarded on the target. in vmxnet3_isc_rxd_pkt_get(), this condition is reached for all incoming packets with large MTU: if (__predict_false(rxcd->error)) { rxc->vxcr_pkt_errors++; for (i = 0; i < nfrags; i++) { frag = &ri->iri_frags[i]; frag->irf_len = 0; } } As far as I can tell I've done everything on the host side with vmware to configure MTU properly. -- You are receiving this mail because: You are the assignee for the bug.help
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