diff options
| author | erj <erj@FreeBSD.org> | 2016-02-19 22:48:20 +0000 |
|---|---|---|
| committer | erj <erj@FreeBSD.org> | 2016-02-19 22:48:20 +0000 |
| commit | 7a33cbc5f75355b9aacc299db55706229c9da4af (patch) | |
| tree | e25112dd0c0789eb9d47af03fd95ab6b379fd684 | |
| parent | d95a4ea06f131ab46a3df83286440dc01b20d85d (diff) | |
| download | FreeBSD-src-7a33cbc5f75355b9aacc299db55706229c9da4af.zip FreeBSD-src-7a33cbc5f75355b9aacc299db55706229c9da4af.tar.gz | |
ixl(4)/ixlv(4): Revert m_collapse() in ixl_xmit() to m_defrag().
The m_collapse() call would fail when transmitting medium-sized packets
when the interface mtu was set to 9000, so revert back to m_defrag(),
which does not fail.
Differential Revision: https://reviews.freebsd.org/D5207
Tested by: jeffrey.e.pieper@intel.com
Sponsored by: Intel Corporation
| -rw-r--r-- | sys/dev/ixl/ixl_txrx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ixl/ixl_txrx.c b/sys/dev/ixl/ixl_txrx.c index 43a1949..e78af11 100644 --- a/sys/dev/ixl/ixl_txrx.c +++ b/sys/dev/ixl/ixl_txrx.c @@ -286,7 +286,7 @@ ixl_xmit(struct ixl_queue *que, struct mbuf **m_headp) if (error == EFBIG) { struct mbuf *m; - m = m_collapse(*m_headp, M_NOWAIT, maxsegs); + m = m_defrag(*m_headp, M_NOWAIT); if (m == NULL) { que->mbuf_defrag_failed++; m_freem(*m_headp); |
