diff options
author | Andriy Gapon <avg@FreeBSD.org> | 2017-05-25 10:49:56 +0000 |
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committer | Andriy Gapon <avg@FreeBSD.org> | 2017-05-25 10:49:56 +0000 |
commit | ced98d784ba3ac8e6f4cc2d31d3c0d842c6fdd90 (patch) | |
tree | 31e08528ba7073b1b533eb71799f7365d9c9467f /sys/dev/vmware/vmxnet3 | |
parent | f539305e42d8784dd42789bfc39ebe651564f541 (diff) |
Notes
Diffstat (limited to 'sys/dev/vmware/vmxnet3')
-rw-r--r-- | sys/dev/vmware/vmxnet3/if_vmx.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sys/dev/vmware/vmxnet3/if_vmx.c b/sys/dev/vmware/vmxnet3/if_vmx.c index b1bc947b79e6..017ccb0b94d6 100644 --- a/sys/dev/vmware/vmxnet3/if_vmx.c +++ b/sys/dev/vmware/vmxnet3/if_vmx.c @@ -2194,6 +2194,20 @@ vmxnet3_rxq_eof(struct vmxnet3_rxqueue *rxq) } else { KASSERT(rxd->btype == VMXNET3_BTYPE_BODY, ("%s: non start of frame w/o body buffer", __func__)); + + if (m_head == NULL && m_tail == NULL) { + /* + * This is a continuation of a packet that we + * started to drop, but could not drop entirely + * because this segment was still owned by the + * host. So, drop the remainder now. + */ + vmxnet3_rxq_eof_discard(rxq, rxr, idx); + if (!rxcd->eop) + vmxnet3_rxq_discard_chain(rxq); + goto nextp; + } + KASSERT(m_head != NULL, ("%s: frame not started?", __func__)); |